release: v1.10.0

## Summary

- **fix**: `show_thinking_blocks` setting now persists across sessions — it was defined on the TypeScript side but missing from the Rust `HikariConfig` struct, so serde silently dropped it on every save/load
- **feat**: Tool calls are now rendered as collapsible blocks matching the Extended Thinking block aesthetic, replacing the old inline dropdown approach
- **feat**: Add configurable max output tokens setting
- **feat**: Use random creative names for conversation tabs
- **test**: Significantly expanded frontend unit test coverage
- **docs**: Require tests for all changes in CLAUDE.md
- **feat**: Allow users to specify a custom terminal font (Closes #176)
- **feat**: Display friendly names for memory files derived from the first heading (Closes #177)
- **feat**: Add custom UI font support for the app chrome (buttons, labels, tabs)
- **fix**: Apply custom UI font to the full app interface — `.app-container` was hardcoded, blocking inheritance from `body`; also renamed "Custom Font" to "Custom Terminal Font" for clarity

✨ This PR was created with help from Hikari~ 🌸

Reviewed-on: #175
Co-authored-by: Hikari <hikari@nhcarrigan.com>
Co-committed-by: Hikari <hikari@nhcarrigan.com>

CLAUDE.md

@@ -0,0 +1,184 @@
+# Hikari Desktop - Project Instructions
+
+## Repository Information
+
+This project is hosted on both GitHub and Gitea:
+
+- **GitHub**: `naomi-lgbt/hikari-desktop` (public mirror)
+- **Gitea**: `nhcarrigan/hikari-desktop` (primary development)
+
+## MCP Server Usage
+
+When working with issues, pull requests, or other repository operations for this project:
+
+- **Use `gitea-hikari` MCP server** - This allows Hikari to act as herself
+- **Target repository**: `nhcarrigan/hikari-desktop`
+- **Gitea instance**: `git.nhcarrigan.com`
+
+## Git Commits
+
+When asked to commit changes for this project:
+
+- **Always commit as Hikari** using: `--author="Hikari <hikari@nhcarrigan.com>"`
+- **Always sign commits** with Hikari's GPG key: `--gpg-sign=5380E4EE7307C808`
+- **Never add `Co-Authored-By` lines** for Gitea commits
+- **Always ask for confirmation** before committing
+- **Always ask for confirmation** before pushing
+
+Example commit command:
+
+```bash
+git commit --author="Hikari <hikari@nhcarrigan.com>" --gpg-sign=5380E4EE7307C808 -m "your commit message"
+```
+
+Example push command:
+
+```bash
+git push https://hikari:TOKEN@git.nhcarrigan.com/nhcarrigan/hikari-desktop.git <branch>
+```
+
+## Testing Requirements
+
+**All changes MUST include tests.** This is non-negotiable — no feature, bug fix, or refactor should be committed without corresponding test coverage. If a change cannot be tested (e.g. pure UI layout, Tauri IPC calls that are impossible to mock), document why in a comment.
+
+- **Frontend tests**: Use Vitest with `@testing-library/svelte` for component tests
+- **Test files**: Place test files next to the code they test with `.test.ts` or `.spec.ts` extension
+- **Run tests**: Use `pnpm test` to run all tests, or `pnpm test:watch` for watch mode
+- **Coverage**: Run `pnpm test:coverage` to generate coverage reports
+- **Rust tests**: Use `pnpm test:backend` for Rust/Tauri backend tests
+
+### Testing Guidelines
+
+- Write tests for utility functions, stores, and business logic
+- For Svelte 5 components, focus on testing the underlying logic functions
+- Use descriptive test names that explain what behaviour is being tested
+- Include edge cases and error conditions in test coverage
+- Mock Tauri APIs using the patterns in `vitest.setup.ts`
+- **Coverage Goal**: Maintain as close to 100% test coverage as possible across the entire codebase
+
+### Mocking Strategies
+
+#### Console Mocking
+
+When testing code that intentionally logs errors (like error handling paths), mock console methods to prevent stderr output that makes tests appear flaky:
+
+```typescript
+it("handles errors gracefully", async () => {
+  const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+
+  // Test error handling code
+  await expect(functionThatLogs()).rejects.toThrow();
+
+  // Verify error was logged
+  expect(consoleErrorSpy).toHaveBeenCalledWith("Expected error:", expect.any(Error));
+
+  // Restore console.error
+  consoleErrorSpy.mockRestore();
+});
+```
+
+#### E2E Integration Testing for Cross-Platform Code
+
+For code that calls platform-specific system APIs (like Windows PowerShell or Linux notify-send), use helper functions that build the command structure without execution. This allows CI to verify cross-platform compatibility on Linux-only containers:
+
+```rust
+/// Build notify-send command for testing (doesn't execute)
+#[cfg(test)]
+fn build_notify_send_command(title: &str, body: &str) -> (String, Vec<String>) {
+    (
+        "notify-send".to_string(),
+        vec![
+            title.to_string(),
+            body.to_string(),
+            "--urgency=normal".to_string(),
+            "--app-name=Hikari Desktop".to_string(),
+        ],
+    )
+}
+
+#[test]
+fn test_e2e_notify_send_command_structure() {
+    let (command, args) = build_notify_send_command("Test Title", "Test Body");
+
+    assert_eq!(command, "notify-send");
+    assert_eq!(args.len(), 4);
+    assert_eq!(args[0], "Test Title");
+    assert_eq!(args[1], "Test Body");
+}
+```
+
+This approach:
+
+- Verifies command structure, argument order, and escaping logic
+- Tests cross-platform code paths without requiring the target platform
+- Allows CI to catch regressions in Windows-specific code whilst running on Linux
+- Keeps tests fast and deterministic (no actual system calls)
+
+### Example Test Structure
+
+```typescript
+import { describe, it, expect } from "vitest";
+
+describe("FeatureName", () => {
+  it("handles the normal case correctly", () => {
+    // Arrange
+    const input = "test data";
+
+    // Act
+    const result = functionUnderTest(input);
+
+    // Assert
+    expect(result).toBe("expected output");
+  });
+
+  it("handles edge cases gracefully", () => {
+    // Test edge cases...
+  });
+});
+```
+
+### Adding Tests for All Changes
+
+Every change — features, bug fixes, refactors — must include tests:
+
+1. **Before implementing**: Consider what needs testing (happy path, edge cases, errors)
+2. **During implementation**: Write tests alongside the code
+3. **After implementation**: Run `pnpm test:coverage` to verify coverage remains high
+4. **Before committing**: Ensure `check-all.sh` passes (includes all tests)
+
+**Do not commit changes without tests.** The goal is to maintain near-100% coverage as the codebase grows, so future refactoring can be done with confidence!
+
+## Quality Assurance
+
+Before committing any changes, **always run the full test suite**:
+
+```bash
+./check-all.sh
+```
+
+This script runs all checks in the correct order:
+
+1. Frontend linting (ESLint)
+2. Frontend formatting (Prettier)
+3. Frontend type checking (svelte-check)
+4. Frontend tests with coverage (Vitest)
+5. Backend linting (Clippy with strict rules)
+6. Backend tests with coverage (cargo test + llvm-cov)
+
+**Important**: The script requires Node.js and Rust toolchains to be available:
+
+- **Node.js tools** (pnpm, npm): Source nvm first if needed: `source ~/.nvm/nvm.sh`
+- **Rust tools** (cargo, clippy): Should be in PATH via `~/.cargo/bin/`
+
+If `check-all.sh` reports any failures:
+
+1. Read the error messages carefully - they usually explain what needs fixing
+2. Fix the issues (linting errors, test failures, etc.)
+3. Run `check-all.sh` again to verify the fixes
+4. Only commit once all checks pass ✨
+
+**Never commit code that doesn't pass `check-all.sh`** - this ensures code quality and prevents broken builds!
+
+## Project Context
+
+Hikari Desktop is a Tauri-based desktop application that wraps Claude Code with a visual anime character (Hikari) who appears on screen. This is a personal project where Hikari can sign her work and act as herself!

check-all.sh

@@ -1,5 +1,9 @@
 #!/bin/bash
 
+# Source nvm to get access to pnpm
+export NVM_DIR="$HOME/.nvm"
+[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
+
 # Colors for output
 RED='\033[0;31m'
 GREEN='\033[0;32m'
@@ -32,11 +36,11 @@ echo -e "${YELLOW}🔍 Running all checks for Hikari Desktop...${NC}"
 run_check "Frontend lint" "pnpm lint" || failed=1
 run_check "Frontend format check" "pnpm format:check" || failed=1
 run_check "Frontend type check" "pnpm check" || failed=1
-run_check "Frontend tests" "pnpm test" || failed=1
+run_check "Frontend tests with coverage" "pnpm test:coverage" || failed=1
 
 # Backend checks
-run_check "Backend clippy (strict)" "cd src-tauri && cargo clippy --all-targets --all-features -- -D warnings" || failed=1
+run_check "Backend clippy (strict)" "(cd src-tauri && cargo clippy --all-targets --all-features -- -D warnings)" || failed=1
-run_check "Backend tests" "cargo test" || failed=1
+run_check "Backend tests with coverage" "(cd src-tauri && cargo llvm-cov --fail-under-lines 50)" || failed=1
 
 # Summary
 echo -e "\n${YELLOW}========================================${NC}"

package.json

@@ -1,6 +1,6 @@
 {
   "name": "hikari-desktop",
-  "version": "1.2.0",
+  "version": "1.10.0",
   "description": "",
   "type": "module",
   "scripts": {
@@ -27,68 +27,69 @@
   },
   "license": "MIT",
   "dependencies": {
-    "@codemirror/commands": "6.8.1",
+    "@codemirror/commands": "6.10.2",
-    "@codemirror/lang-angular": "^0.1.4",
+    "@codemirror/lang-angular": "0.1.4",
-    "@codemirror/lang-cpp": "^6.0.3",
+    "@codemirror/lang-cpp": "6.0.3",
-    "@codemirror/lang-css": "^6.3.1",
+    "@codemirror/lang-css": "6.3.1",
-    "@codemirror/lang-go": "^6.0.1",
+    "@codemirror/lang-go": "6.0.1",
-    "@codemirror/lang-html": "^6.4.11",
+    "@codemirror/lang-html": "6.4.11",
-    "@codemirror/lang-java": "^6.0.2",
+    "@codemirror/lang-java": "6.0.2",
-    "@codemirror/lang-javascript": "^6.2.4",
+    "@codemirror/lang-javascript": "6.2.4",
-    "@codemirror/lang-json": "^6.0.2",
+    "@codemirror/lang-json": "6.0.2",
-    "@codemirror/lang-less": "^6.0.2",
+    "@codemirror/lang-less": "6.0.2",
-    "@codemirror/lang-markdown": "^6.5.0",
+    "@codemirror/lang-markdown": "6.5.0",
-    "@codemirror/lang-php": "^6.0.2",
+    "@codemirror/lang-php": "6.0.2",
-    "@codemirror/lang-python": "^6.2.1",
+    "@codemirror/lang-python": "6.2.1",
-    "@codemirror/lang-rust": "^6.0.2",
+    "@codemirror/lang-rust": "6.0.2",
-    "@codemirror/lang-sass": "^6.0.2",
+    "@codemirror/lang-sass": "6.0.2",
-    "@codemirror/lang-sql": "^6.10.0",
+    "@codemirror/lang-sql": "6.10.0",
-    "@codemirror/lang-vue": "^0.1.3",
+    "@codemirror/lang-vue": "0.1.3",
-    "@codemirror/lang-wast": "^6.0.2",
+    "@codemirror/lang-wast": "6.0.2",
-    "@codemirror/lang-xml": "^6.1.0",
+    "@codemirror/lang-xml": "6.1.0",
-    "@codemirror/lang-yaml": "^6.1.2",
+    "@codemirror/lang-yaml": "6.1.2",
-    "@codemirror/language": "^6.12.1",
+    "@codemirror/language": "6.12.2",
-    "@codemirror/legacy-modes": "^6.5.2",
+    "@codemirror/legacy-modes": "6.5.2",
-    "@codemirror/state": "^6.5.4",
+    "@codemirror/state": "6.5.4",
-    "@codemirror/theme-one-dark": "^6.1.3",
+    "@codemirror/theme-one-dark": "6.1.3",
-    "@codemirror/view": "^6.39.11",
+    "@codemirror/view": "6.39.15",
-    "@lezer/highlight": "^1.2.3",
+    "@lezer/highlight": "1.2.3",
-    "@tauri-apps/api": "^2",
+    "@tauri-apps/api": "2.10.1",
-    "@tauri-apps/plugin-clipboard-manager": "^2.3.2",
+    "@tauri-apps/plugin-clipboard-manager": "2.3.2",
-    "@tauri-apps/plugin-dialog": "^2",
+    "@tauri-apps/plugin-dialog": "2.6.0",
-    "@tauri-apps/plugin-fs": "^2.4.5",
+    "@tauri-apps/plugin-fs": "2.4.5",
-    "@tauri-apps/plugin-notification": "^2",
+    "@tauri-apps/plugin-notification": "2.3.3",
-    "@tauri-apps/plugin-opener": "^2",
+    "@tauri-apps/plugin-opener": "2.5.3",
-    "@tauri-apps/plugin-os": "^2",
+    "@tauri-apps/plugin-os": "2.3.2",
-    "@tauri-apps/plugin-shell": "^2.3.4",
+    "@tauri-apps/plugin-shell": "2.3.5",
-    "@tauri-apps/plugin-store": "^2",
+    "@tauri-apps/plugin-store": "2.4.2",
-    "codemirror": "^6.0.2",
+    "codemirror": "6.0.2",
-    "highlight.js": "^11.11.1",
+    "highlight.js": "11.11.1",
-    "marked": "^17.0.1"
+    "lucide-svelte": "0.575.0",
+    "marked": "17.0.3"
   },
   "devDependencies": {
-    "@eslint/js": "^9.39.2",
+    "@eslint/js": "9.39.3",
-    "@sveltejs/adapter-static": "^3.0.6",
+    "@sveltejs/adapter-static": "3.0.10",
-    "@sveltejs/kit": "^2.9.0",
+    "@sveltejs/kit": "2.53.2",
-    "@sveltejs/vite-plugin-svelte": "^5.0.0",
+    "@sveltejs/vite-plugin-svelte": "5.1.1",
-    "@tailwindcss/vite": "^4.1.18",
+    "@tailwindcss/vite": "4.2.1",
-    "@tauri-apps/cli": "^2",
+    "@tauri-apps/cli": "2.10.0",
-    "@testing-library/jest-dom": "^6.9.1",
+    "@testing-library/jest-dom": "6.9.1",
-    "@testing-library/svelte": "^5.3.1",
+    "@testing-library/svelte": "5.3.1",
-    "@vitest/coverage-v8": "^4.0.18",
+    "@vitest/coverage-v8": "4.0.18",
-    "eslint": "^9.39.2",
+    "eslint": "9.39.3",
-    "eslint-config-prettier": "^10.1.8",
+    "eslint-config-prettier": "10.1.8",
-    "eslint-plugin-svelte": "^3.14.0",
+    "eslint-plugin-svelte": "3.15.0",
-    "globals": "^17.0.0",
+    "globals": "17.3.0",
-    "jsdom": "^27.4.0",
+    "jsdom": "28.1.0",
-    "prettier": "^3.8.0",
+    "prettier": "3.8.1",
-    "prettier-plugin-svelte": "^3.4.1",
+    "prettier-plugin-svelte": "3.5.0",
-    "svelte": "^5.0.0",
+    "svelte": "5.53.5",
-    "svelte-check": "^4.0.0",
+    "svelte-check": "4.4.3",
-    "tailwindcss": "^4.1.18",
+    "tailwindcss": "4.2.1",
-    "typescript": "~5.6.2",
+    "typescript": "5.9.3",
-    "typescript-eslint": "^8.53.0",
+    "typescript-eslint": "8.56.1",
-    "vite": "^6.0.3",
+    "vite": "6.4.1",
-    "vitest": "^4.0.17"
+    "vitest": "4.0.18"
   }
 }

src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "hikari-desktop"
-version = "1.2.0"
+version = "1.10.0"
 description = "Hikari - Claude Code Visual Assistant"
 authors = ["Naomi Carrigan"]
 edition = "2021"
@@ -31,6 +31,10 @@ tauri-plugin-fs = "2"
 tempfile = "3"
 semver = "1"
 chrono = { version = "0.4.43", features = ["serde"] }
+discord-rich-presence = "0.2"
+dirs = "5"
+tracing = "0.1"
+tracing-subscriber = { version = "0.3", features = ["env-filter", "fmt"] }
 
 [target.'cfg(windows)'.dependencies]
 windows = { version = "0.62", features = [

src-tauri/capabilities/default.json

@@ -28,8 +28,17 @@
       "identifier": "fs:allow-write-file",
       "allow": [{ "path": "**" }]
     },
+    {
+      "identifier": "fs:scope",
+      "allow": [{ "path": "$HOME/.claude/**" }]
+    },
+    {
+      "identifier": "fs:allow-read-text-file",
+      "allow": [{ "path": "$HOME/.claude/**" }]
+    },
     "core:window:allow-set-size",
     "core:window:allow-set-always-on-top",
-    "core:window:allow-inner-size"
+    "core:window:allow-inner-size",
+    "core:window:allow-hide"
   ]
 }

src-tauri/src/achievements.rs

@@ -1671,7 +1671,7 @@ pub fn check_message_achievements(
     let mut newly_unlocked = Vec::new();
     let message_lower = message.to_lowercase();
 
-    println!("Checking message achievements for: {}", message);
+    tracing::info!("Checking message achievements for: {}", message);
 
     // Relationship & Greetings
     if message_lower.contains("good morning") && progress.unlock(AchievementId::GoodMorning) {
@@ -1863,18 +1863,18 @@ pub fn check_achievements(
 ) -> Vec<AchievementId> {
     let mut newly_unlocked = Vec::new();
 
-    println!(
+    tracing::info!(
         "Checking achievements with stats: messages={}, tokens={}, code_blocks={}",
         stats.messages_exchanged,
         stats.total_input_tokens + stats.total_output_tokens,
         stats.code_blocks_generated
     );
-    println!("Currently unlocked: {:?}", progress.unlocked);
+    tracing::info!("Currently unlocked: {:?}", progress.unlocked);
 
     // Token milestones
     let total_tokens = stats.total_input_tokens + stats.total_output_tokens;
     if total_tokens >= 1_000 && progress.unlock(AchievementId::FirstSteps) {
-        println!("Unlocked FirstSteps achievement!");
+        tracing::info!("Unlocked FirstSteps achievement!");
         newly_unlocked.push(AchievementId::FirstSteps);
     }
     if total_tokens >= 10_000 && progress.unlock(AchievementId::GrowingStrong) {
@@ -2244,7 +2244,7 @@ pub async fn save_achievements(
     // Create a serializable version with just the unlocked achievement IDs
     let unlocked_list: Vec<AchievementId> = progress.unlocked.iter().cloned().collect();
 
-    println!("Saving achievements: {:?}", unlocked_list);
+    tracing::info!("Saving achievements: {:?}", unlocked_list);
 
     store.set(
         "unlocked",
@@ -2252,18 +2252,18 @@ pub async fn save_achievements(
     );
     store.save().map_err(|e| e.to_string())?;
 
-    println!("Achievements saved successfully");
+    tracing::info!("Achievements saved successfully");
     Ok(())
 }
 
 // Load achievements from persistent store
 pub async fn load_achievements(app: &tauri::AppHandle) -> AchievementProgress {
-    println!("Loading achievements from store...");
+    tracing::info!("Loading achievements from store...");
 
     let store = match app.store("achievements.json") {
         Ok(s) => s,
         Err(e) => {
-            println!("Failed to open achievements store: {}", e);
+            tracing::error!("Failed to open achievements store: {}", e);
             return AchievementProgress::new();
         }
     };
@@ -2272,19 +2272,19 @@ pub async fn load_achievements(app: &tauri::AppHandle) -> AchievementProgress {
 
     // Get unlocked achievements
     if let Some(unlocked_value) = store.get("unlocked") {
-        println!("Found unlocked value in store: {:?}", unlocked_value);
+        tracing::info!("Found unlocked value in store: {:?}", unlocked_value);
         if let Ok(unlocked_list) =
             serde_json::from_value::<Vec<AchievementId>>(unlocked_value.clone())
         {
-            println!("Loaded {} achievements", unlocked_list.len());
+            tracing::info!("Loaded {} achievements", unlocked_list.len());
             for achievement_id in unlocked_list {
                 progress.unlocked.insert(achievement_id);
             }
         } else {
-            println!("Failed to parse unlocked achievements");
+            tracing::error!("Failed to parse unlocked achievements");
         }
     } else {
-        println!("No unlocked achievements found in store");
+        tracing::info!("No unlocked achievements found in store");
     }
 
     progress
@@ -2329,6 +2329,10 @@ mod tests {
             context_utilisation_percent: 0.0,
             potential_cache_hits: 0,
             potential_cache_savings_tokens: 0,
+            current_request_input: None,
+            current_request_output_chars: 0,
+            current_request_thinking_chars: 0,
+            current_request_tools: Vec::new(),
             achievements: AchievementProgress::new(),
         }
     }

src-tauri/src/bridge_manager.rs

@@ -173,3 +173,127 @@ pub type SharedBridgeManager = Arc<Mutex<BridgeManager>>;
 pub fn create_shared_bridge_manager() -> SharedBridgeManager {
     Arc::new(Mutex::new(BridgeManager::new()))
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_bridge_manager_new() {
+        let manager = BridgeManager::new();
+        assert!(manager.app_handle.is_none());
+        assert!(manager.bridges.is_empty());
+    }
+
+    #[test]
+    fn test_bridge_manager_default() {
+        let manager = BridgeManager::default();
+        assert!(manager.app_handle.is_none());
+        assert!(manager.bridges.is_empty());
+    }
+
+    #[test]
+    fn test_is_claude_running_no_bridge() {
+        let manager = BridgeManager::new();
+        assert!(!manager.is_claude_running("nonexistent"));
+    }
+
+    #[test]
+    fn test_get_working_directory_no_bridge() {
+        let manager = BridgeManager::new();
+        let result = manager.get_working_directory("nonexistent");
+        assert!(result.is_err());
+        assert_eq!(
+            result.unwrap_err(),
+            "No Claude instance found for this conversation"
+        );
+    }
+
+    #[test]
+    fn test_get_usage_stats_no_bridge() {
+        let manager = BridgeManager::new();
+        let result = manager.get_usage_stats("nonexistent");
+        assert!(result.is_err());
+        assert_eq!(
+            result.unwrap_err(),
+            "No Claude instance found for this conversation"
+        );
+    }
+
+    #[test]
+    fn test_stop_claude_no_bridge() {
+        let mut manager = BridgeManager::new();
+        let result = manager.stop_claude("nonexistent");
+        assert!(result.is_err());
+        assert_eq!(
+            result.unwrap_err(),
+            "No Claude instance found for this conversation"
+        );
+    }
+
+    #[test]
+    fn test_interrupt_claude_no_bridge() {
+        let mut manager = BridgeManager::new();
+        let result = manager.interrupt_claude("nonexistent");
+        assert!(result.is_err());
+        assert_eq!(
+            result.unwrap_err(),
+            "No Claude instance found for this conversation"
+        );
+    }
+
+    #[test]
+    fn test_send_prompt_no_bridge() {
+        let mut manager = BridgeManager::new();
+        let result = manager.send_prompt("nonexistent", "Hello".to_string());
+        assert!(result.is_err());
+        assert_eq!(
+            result.unwrap_err(),
+            "No Claude instance found for this conversation"
+        );
+    }
+
+    #[test]
+    fn test_send_tool_result_no_bridge() {
+        let mut manager = BridgeManager::new();
+        let result = manager.send_tool_result(
+            "nonexistent",
+            "tool_id",
+            serde_json::json!({"result": "success"}),
+        );
+        assert!(result.is_err());
+        assert_eq!(
+            result.unwrap_err(),
+            "No Claude instance found for this conversation"
+        );
+    }
+
+    #[test]
+    fn test_create_shared_bridge_manager() {
+        let shared = create_shared_bridge_manager();
+        let manager = shared.lock();
+        assert!(manager.bridges.is_empty());
+        assert!(manager.app_handle.is_none());
+    }
+
+    #[test]
+    fn test_cleanup_stopped_bridges_empty() {
+        let mut manager = BridgeManager::new();
+        manager.cleanup_stopped_bridges();
+        assert!(manager.bridges.is_empty());
+    }
+
+    #[test]
+    fn test_get_active_conversations_empty() {
+        let manager = BridgeManager::new();
+        let active = manager.get_active_conversations();
+        assert!(active.is_empty());
+    }
+
+    #[test]
+    fn test_stop_all_without_app_handle() {
+        let mut manager = BridgeManager::new();
+        manager.stop_all(); // Should not panic
+        assert!(manager.bridges.is_empty());
+    }
+}

src-tauri/src/config.rs

@@ -25,9 +25,19 @@ pub struct ClaudeStartOptions {
 
     #[serde(default)]
     pub resume_session_id: Option<String>,
+
+    #[serde(default)]
+    pub use_worktree: bool,
+
+    #[serde(default)]
+    pub disable_1m_context: bool,
+
+    #[serde(default)]
+    pub max_output_tokens: Option<u64>,
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
+#[serde(default)]
 pub struct HikariConfig {
     #[serde(default)]
     pub model: Option<String>,
@@ -71,9 +81,6 @@ pub struct HikariConfig {
     #[serde(default = "default_font_size")]
     pub font_size: u32,
 
-    #[serde(default)]
-    pub minimize_to_tray: bool,
-
     #[serde(default)]
     pub streamer_mode: bool,
 
@@ -112,6 +119,45 @@ pub struct HikariConfig {
 
     #[serde(default = "default_budget_warning_threshold")]
     pub budget_warning_threshold: f32,
+
+    #[serde(default = "default_discord_rpc_enabled")]
+    pub discord_rpc_enabled: bool,
+
+    #[serde(default)]
+    pub use_worktree: bool,
+
+    #[serde(default)]
+    pub disable_1m_context: bool,
+
+    #[serde(default)]
+    pub max_output_tokens: Option<u64>,
+
+    #[serde(default)]
+    pub trusted_workspaces: Vec<String>,
+
+    // Background image settings
+    #[serde(default)]
+    pub background_image_path: Option<String>,
+
+    #[serde(default = "default_background_image_opacity")]
+    pub background_image_opacity: f32,
+
+    #[serde(default)]
+    pub show_thinking_blocks: bool,
+
+    // Custom terminal font settings
+    #[serde(default)]
+    pub custom_font_path: Option<String>,
+
+    #[serde(default)]
+    pub custom_font_family: Option<String>,
+
+    // Custom UI font settings
+    #[serde(default)]
+    pub custom_ui_font_path: Option<String>,
+
+    #[serde(default)]
+    pub custom_ui_font_family: Option<String>,
 }
 
 impl Default for HikariConfig {
@@ -131,7 +177,6 @@ impl Default for HikariConfig {
             update_checks_enabled: true,
             character_panel_width: None,
             font_size: 14,
-            minimize_to_tray: false,
             streamer_mode: false,
             streamer_hide_paths: false,
             compact_mode: false,
@@ -144,6 +189,18 @@ impl Default for HikariConfig {
             session_cost_budget: None,
             budget_action: BudgetAction::Warn,
             budget_warning_threshold: 0.8,
+            discord_rpc_enabled: true,
+            use_worktree: false,
+            disable_1m_context: false,
+            max_output_tokens: None,
+            trusted_workspaces: Vec::new(),
+            background_image_path: None,
+            background_image_opacity: 0.3,
+            show_thinking_blocks: false,
+            custom_font_path: None,
+            custom_font_family: None,
+            custom_ui_font_path: None,
+            custom_ui_font_family: None,
         }
     }
 }
@@ -176,6 +233,14 @@ fn default_budget_warning_threshold() -> f32 {
     0.8
 }
 
+fn default_discord_rpc_enabled() -> bool {
+    true
+}
+
+fn default_background_image_opacity() -> f32 {
+    0.3
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize, Default, PartialEq)]
 #[serde(rename_all = "lowercase")]
 pub enum BudgetAction {
@@ -234,7 +299,6 @@ mod tests {
         assert!(config.update_checks_enabled);
         assert!(config.character_panel_width.is_none());
         assert_eq!(config.font_size, 14);
-        assert!(!config.minimize_to_tray);
         assert!(!config.streamer_mode);
         assert!(!config.streamer_hide_paths);
         assert!(!config.compact_mode);
@@ -247,6 +311,15 @@ mod tests {
         assert!(config.session_cost_budget.is_none());
         assert_eq!(config.budget_action, BudgetAction::Warn);
         assert!((config.budget_warning_threshold - 0.8).abs() < f32::EPSILON);
+        assert!(config.discord_rpc_enabled);
+        assert!(!config.use_worktree);
+        assert!(!config.disable_1m_context);
+        assert!(config.trusted_workspaces.is_empty());
+        assert!(!config.show_thinking_blocks);
+        assert!(config.custom_font_path.is_none());
+        assert!(config.custom_font_family.is_none());
+        assert!(config.custom_ui_font_path.is_none());
+        assert!(config.custom_ui_font_family.is_none());
     }
 
     #[test]
@@ -266,7 +339,6 @@ mod tests {
             update_checks_enabled: true,
             character_panel_width: Some(400),
             font_size: 16,
-            minimize_to_tray: true,
             streamer_mode: false,
             streamer_hide_paths: false,
             compact_mode: false,
@@ -279,6 +351,18 @@ mod tests {
             session_cost_budget: Some(1.50),
             budget_action: BudgetAction::Block,
             budget_warning_threshold: 0.75,
+            discord_rpc_enabled: true,
+            use_worktree: true,
+            disable_1m_context: false,
+            max_output_tokens: Some(32000),
+            trusted_workspaces: vec!["/home/naomi/projects/trusted".to_string()],
+            background_image_path: Some("/home/naomi/bg.png".to_string()),
+            background_image_opacity: 0.25,
+            show_thinking_blocks: true,
+            custom_font_path: Some("/home/naomi/.fonts/MyFont.ttf".to_string()),
+            custom_font_family: Some("MyFont".to_string()),
+            custom_ui_font_path: None,
+            custom_ui_font_family: None,
         };
 
         let json = serde_json::to_string(&config).unwrap();

src-tauri/src/debug_logger.rs

@@ -0,0 +1,157 @@
+use serde::{Deserialize, Serialize};
+use std::sync::Arc;
+use tauri::{AppHandle, Emitter};
+use tracing::{Level, Subscriber};
+use tracing_subscriber::layer::{Context, Layer};
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct DebugLogEvent {
+    pub level: String,
+    pub message: String,
+}
+
+#[derive(Clone)]
+pub struct TauriLogLayer {
+    app: Arc<AppHandle>,
+}
+
+impl TauriLogLayer {
+    pub fn new(app: AppHandle) -> Self {
+        Self {
+            app: Arc::new(app),
+        }
+    }
+}
+
+impl<S> Layer<S> for TauriLogLayer
+where
+    S: Subscriber,
+{
+    fn on_event(
+        &self,
+        event: &tracing::Event<'_>,
+        _ctx: Context<'_, S>,
+    ) {
+        let metadata = event.metadata();
+        let level = match *metadata.level() {
+            Level::ERROR => "error",
+            Level::WARN => "warn",
+            Level::INFO => "info",
+            Level::DEBUG => "debug",
+            Level::TRACE => "debug",
+        };
+
+        // Extract message from the event
+        struct MessageVisitor {
+            message: String,
+        }
+
+        impl tracing::field::Visit for MessageVisitor {
+            fn record_debug(&mut self, field: &tracing::field::Field, value: &dyn std::fmt::Debug) {
+                if field.name() == "message" {
+                    self.message = format!("{:?}", value);
+                }
+            }
+        }
+
+        let mut visitor = MessageVisitor {
+            message: String::new(),
+        };
+        event.record(&mut visitor);
+
+        // If we couldn't extract a message, try to format the whole event
+        if visitor.message.is_empty() {
+            visitor.message = metadata.name().to_string();
+        }
+
+        // Strip quotes from the message
+        let message = visitor.message.trim_matches('"').to_string();
+
+        let log_event = DebugLogEvent {
+            level: level.to_string(),
+            message,
+        };
+
+        // Emit to frontend
+        let _ = self.app.emit("debug:log", log_event);
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_debug_log_event_creation() {
+        let event = DebugLogEvent {
+            level: "info".to_string(),
+            message: "Test message".to_string(),
+        };
+
+        assert_eq!(event.level, "info");
+        assert_eq!(event.message, "Test message");
+    }
+
+    #[test]
+    fn test_debug_log_event_serialization() {
+        let event = DebugLogEvent {
+            level: "error".to_string(),
+            message: "Error occurred".to_string(),
+        };
+
+        let json = serde_json::to_string(&event).unwrap();
+        assert!(json.contains("\"level\":\"error\""));
+        assert!(json.contains("\"message\":\"Error occurred\""));
+    }
+
+    #[test]
+    fn test_debug_log_event_deserialization() {
+        let json = r#"{"level":"warn","message":"Warning message"}"#;
+        let event: DebugLogEvent = serde_json::from_str(json).unwrap();
+
+        assert_eq!(event.level, "warn");
+        assert_eq!(event.message, "Warning message");
+    }
+
+    #[test]
+    fn test_debug_log_event_with_special_characters() {
+        let event = DebugLogEvent {
+            level: "info".to_string(),
+            message: "Message with \"quotes\" and \n newlines".to_string(),
+        };
+
+        let json = serde_json::to_string(&event).unwrap();
+        let decoded: DebugLogEvent = serde_json::from_str(&json).unwrap();
+
+        assert_eq!(decoded.level, event.level);
+        assert_eq!(decoded.message, event.message);
+    }
+
+    #[test]
+    fn test_debug_log_event_with_unicode() {
+        let event = DebugLogEvent {
+            level: "debug".to_string(),
+            message: "Unicode: 日本語 🎉".to_string(),
+        };
+
+        let json = serde_json::to_string(&event).unwrap();
+        let decoded: DebugLogEvent = serde_json::from_str(&json).unwrap();
+
+        assert_eq!(decoded.message, "Unicode: 日本語 🎉");
+    }
+
+    #[test]
+    fn test_debug_log_event_all_levels() {
+        let levels = vec!["error", "warn", "info", "debug", "trace"];
+
+        for level in levels {
+            let event = DebugLogEvent {
+                level: level.to_string(),
+                message: format!("{} level message", level),
+            };
+
+            assert_eq!(event.level, level);
+            assert!(event.message.contains(level));
+        }
+    }
+}

src-tauri/src/discord_rpc.rs

@@ -0,0 +1,178 @@
+use discord_rich_presence::activity::{Activity, Assets, Timestamps};
+use discord_rich_presence::{DiscordIpc, DiscordIpcClient};
+use parking_lot::RwLock;
+use std::sync::Arc;
+
+pub struct DiscordRpcManager {
+    client: Arc<RwLock<Option<DiscordIpcClient>>>,
+    session_name: Arc<RwLock<String>>,
+    model: Arc<RwLock<String>>,
+    started_at: Arc<RwLock<i64>>,
+}
+
+impl DiscordRpcManager {
+    pub fn new() -> Self {
+        Self {
+            client: Arc::new(RwLock::new(None)),
+            session_name: Arc::new(RwLock::new(String::new())),
+            model: Arc::new(RwLock::new(String::new())),
+            started_at: Arc::new(RwLock::new(0)),
+        }
+    }
+
+    pub fn init(&self, initial_session_name: String, initial_model: String, started_at: i64) -> Result<(), String> {
+        tracing::debug!("Attempting to initialize Discord RPC...");
+        tracing::debug!("Application ID: 1391117878182281316");
+        tracing::debug!("Initial session: '{}', model: '{}', timestamp: {}",
+            initial_session_name, initial_model, started_at);
+
+        let mut client = DiscordIpcClient::new("1391117878182281316")
+            .map_err(|e| {
+                let error_msg = format!("Failed to create Discord RPC client: {} (is Discord running?)", e);
+                tracing::error!("{}", error_msg);
+                error_msg
+            })?;
+
+        tracing::debug!("DiscordIpcClient created successfully");
+
+        client
+            .connect()
+            .map_err(|e| {
+                let error_msg = format!("Failed to connect to Discord RPC: {} (ensure Discord is running)", e);
+                tracing::error!("{}", error_msg);
+                error_msg
+            })?;
+
+        tracing::debug!("Connected to Discord IPC socket");
+
+        // Set initial activity immediately after connecting
+        tracing::debug!("Building initial activity...");
+        let state_text = format!("Model: {}", initial_model);
+        let assets = Assets::new()
+            .large_image("hikari")
+            .large_text("Hikari - Claude Code Assistant");
+
+        tracing::debug!("Assets created - large_image: 'hikari', large_text: 'Hikari - Claude Code Assistant'");
+
+        let timestamps = Timestamps::new()
+            .start(started_at);
+
+        tracing::debug!("Timestamps created - start: {}", started_at);
+
+        let activity = Activity::new()
+            .details(initial_session_name.as_str())
+            .state(state_text.as_str())
+            .assets(assets)
+            .timestamps(timestamps);
+
+        tracing::debug!("Activity created - details: '{}', state: '{}'",
+            initial_session_name, state_text);
+
+        tracing::debug!("Attempting to set initial activity...");
+        client
+            .set_activity(activity)
+            .map_err(|e| {
+                let error_msg = format!("Failed to set initial Discord RPC activity: {}", e);
+                tracing::error!("{}", error_msg);
+                error_msg
+            })?;
+
+        tracing::debug!("Initial activity set successfully!");
+
+        // Store the client and initial state
+        *self.client.write() = Some(client);
+        *self.session_name.write() = initial_session_name.clone();
+        *self.model.write() = initial_model.clone();
+        *self.started_at.write() = started_at;
+
+        tracing::info!("Discord RPC connected successfully with initial activity: session='{}', model='{}'",
+            initial_session_name, initial_model);
+        Ok(())
+    }
+
+    pub fn update(
+        &self,
+        session_name: String,
+        model: String,
+        started_at: i64,
+    ) -> Result<(), String> {
+        tracing::debug!("update() called with session='{}', model='{}', timestamp={}",
+            session_name, model, started_at);
+
+        *self.session_name.write() = session_name.clone();
+        *self.model.write() = model.clone();
+        *self.started_at.write() = started_at;
+
+        tracing::debug!("State variables updated");
+
+        let mut client_guard = self.client.write();
+        let client = client_guard
+            .as_mut()
+            .ok_or_else(|| {
+                let error_msg = "Discord RPC client not initialized".to_string();
+                tracing::error!("{}", error_msg);
+                error_msg
+            })?;
+
+        tracing::debug!("Client lock acquired");
+
+        let state_text = format!("Model: {}", model);
+        let assets = Assets::new()
+            .large_image("hikari")
+            .large_text("Hikari - Claude Code Assistant");
+
+        tracing::debug!("Assets created - large_image: 'hikari', large_text: 'Hikari - Claude Code Assistant'");
+
+        let timestamps = Timestamps::new()
+            .start(started_at);
+
+        tracing::debug!("Timestamps created - start: {}", started_at);
+
+        let activity = Activity::new()
+            .details(session_name.as_str())
+            .state(state_text.as_str())
+            .assets(assets)
+            .timestamps(timestamps);
+
+        tracing::debug!("Activity created - details: '{}', state: '{}'",
+            session_name, state_text);
+
+        tracing::debug!("Attempting to set activity...");
+        client
+            .set_activity(activity)
+            .map_err(|e| {
+                let error_msg = format!("Failed to update Discord RPC: {}", e);
+                tracing::error!("{}", error_msg);
+                error_msg
+            })?;
+
+        tracing::info!("Updated Discord RPC: session='{}', model='{}'", session_name, model);
+        Ok(())
+    }
+
+    pub fn stop(&self) -> Result<(), String> {
+        tracing::debug!("stop() called");
+
+        let mut client_guard = self.client.write();
+        if let Some(mut client) = client_guard.take() {
+            tracing::debug!("Client found, attempting to close...");
+            client
+                .close()
+                .map_err(|e| {
+                    let error_msg = format!("Failed to close Discord RPC: {}", e);
+                    tracing::error!("{}", error_msg);
+                    error_msg
+                })?;
+            tracing::info!("Discord RPC stopped successfully");
+        } else {
+            tracing::debug!("No client to stop (already stopped or never initialized)");
+        }
+        Ok(())
+    }
+}
+
+impl Default for DiscordRpcManager {
+    fn default() -> Self {
+        Self::new()
+    }
+}

src-tauri/src/drafts.rs

@@ -0,0 +1,192 @@
+use chrono::Utc;
+use serde::{Deserialize, Serialize};
+use tauri::AppHandle;
+use tauri_plugin_store::StoreExt;
+use uuid::Uuid;
+
+const DRAFTS_STORE_FILE: &str = "hikari-drafts.json";
+const DRAFTS_STORE_KEY: &str = "drafts";
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Draft {
+    pub id: String,
+    pub content: String,
+    pub saved_at: String,
+}
+
+fn load_all_drafts(app: &AppHandle) -> Result<Vec<Draft>, String> {
+    let store = app
+        .store(DRAFTS_STORE_FILE)
+        .map_err(|e| e.to_string())?;
+
+    match store.get(DRAFTS_STORE_KEY) {
+        Some(value) => serde_json::from_value(value.clone()).map_err(|e| e.to_string()),
+        None => Ok(vec![]),
+    }
+}
+
+fn save_all_drafts(app: &AppHandle, drafts: &[Draft]) -> Result<(), String> {
+    let store = app
+        .store(DRAFTS_STORE_FILE)
+        .map_err(|e| e.to_string())?;
+
+    let value = serde_json::to_value(drafts).map_err(|e| e.to_string())?;
+    store.set(DRAFTS_STORE_KEY, value);
+    store.save().map_err(|e| e.to_string())?;
+
+    Ok(())
+}
+
+#[tauri::command]
+pub async fn list_drafts(app: AppHandle) -> Result<Vec<Draft>, String> {
+    let mut drafts = load_all_drafts(&app)?;
+    // Sort newest first — ISO 8601 timestamps sort lexicographically
+    drafts.sort_by(|a, b| b.saved_at.cmp(&a.saved_at));
+    Ok(drafts)
+}
+
+#[tauri::command]
+pub async fn save_draft(app: AppHandle, content: String) -> Result<Draft, String> {
+    let mut drafts = load_all_drafts(&app)?;
+
+    let draft = Draft {
+        id: Uuid::new_v4().to_string(),
+        content,
+        saved_at: Utc::now().to_rfc3339(),
+    };
+
+    drafts.push(draft.clone());
+    save_all_drafts(&app, &drafts)?;
+
+    Ok(draft)
+}
+
+#[tauri::command]
+pub async fn delete_draft(app: AppHandle, draft_id: String) -> Result<(), String> {
+    let mut drafts = load_all_drafts(&app)?;
+    drafts.retain(|d| d.id != draft_id);
+    save_all_drafts(&app, &drafts)
+}
+
+#[tauri::command]
+pub async fn delete_all_drafts(app: AppHandle) -> Result<(), String> {
+    save_all_drafts(&app, &[])
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    fn make_draft(id: &str, content: &str, saved_at: &str) -> Draft {
+        Draft {
+            id: id.to_string(),
+            content: content.to_string(),
+            saved_at: saved_at.to_string(),
+        }
+    }
+
+    #[test]
+    fn test_draft_serialization() {
+        let draft = make_draft("test-id", "Hello world", "2026-01-01T00:00:00+00:00");
+        let json = serde_json::to_string(&draft).expect("Failed to serialize");
+        let parsed: Draft = serde_json::from_str(&json).expect("Failed to deserialize");
+
+        assert_eq!(parsed.id, draft.id);
+        assert_eq!(parsed.content, draft.content);
+        assert_eq!(parsed.saved_at, draft.saved_at);
+    }
+
+    #[test]
+    fn test_draft_clone() {
+        let original = make_draft("clone-id", "Clone me", "2026-01-01T00:00:00+00:00");
+        let cloned = original.clone();
+
+        assert_eq!(original.id, cloned.id);
+        assert_eq!(original.content, cloned.content);
+        assert_eq!(original.saved_at, cloned.saved_at);
+    }
+
+    #[test]
+    fn test_sort_newest_first() {
+        let mut drafts = [
+            make_draft("a", "First", "2026-01-01T00:00:00+00:00"),
+            make_draft("b", "Third", "2026-01-03T00:00:00+00:00"),
+            make_draft("c", "Second", "2026-01-02T00:00:00+00:00"),
+        ];
+
+        drafts.sort_by(|a, b| b.saved_at.cmp(&a.saved_at));
+
+        assert_eq!(drafts[0].id, "b");
+        assert_eq!(drafts[1].id, "c");
+        assert_eq!(drafts[2].id, "a");
+    }
+
+    #[test]
+    fn test_retain_excludes_deleted() {
+        let mut drafts = vec![
+            make_draft("keep-1", "Keep me", "2026-01-01T00:00:00+00:00"),
+            make_draft("delete-me", "Delete me", "2026-01-02T00:00:00+00:00"),
+            make_draft("keep-2", "Keep me too", "2026-01-03T00:00:00+00:00"),
+        ];
+
+        let target_id = "delete-me".to_string();
+        drafts.retain(|d| d.id != target_id);
+
+        assert_eq!(drafts.len(), 2);
+        assert!(drafts.iter().all(|d| d.id != "delete-me"));
+    }
+
+    #[test]
+    fn test_find_by_id() {
+        let drafts = [
+            make_draft("draft-1", "First draft", "2026-01-01T00:00:00+00:00"),
+            make_draft("draft-2", "Second draft", "2026-01-02T00:00:00+00:00"),
+            make_draft("draft-3", "Third draft", "2026-01-03T00:00:00+00:00"),
+        ];
+
+        let found = drafts.iter().find(|d| d.id == "draft-2");
+        assert!(found.is_some());
+        assert_eq!(found.unwrap().content, "Second draft");
+
+        let not_found = drafts.iter().find(|d| d.id == "draft-999");
+        assert!(not_found.is_none());
+    }
+
+    #[test]
+    fn test_multiline_content() {
+        let content = "Line 1\nLine 2\nLine 3";
+        let draft = make_draft("multi", content, "2026-01-01T00:00:00+00:00");
+
+        assert!(draft.content.contains('\n'));
+        assert_eq!(draft.content.split('\n').count(), 3);
+    }
+
+    #[test]
+    fn test_empty_after_delete_all() {
+        let mut drafts = vec![
+            make_draft("a", "A", "2026-01-01T00:00:00+00:00"),
+            make_draft("b", "B", "2026-01-02T00:00:00+00:00"),
+        ];
+
+        drafts.clear();
+
+        assert!(drafts.is_empty());
+    }
+
+    #[test]
+    fn test_uuid_format() {
+        // UUIDs should be non-empty and contain hyphens
+        let id = Uuid::new_v4().to_string();
+        assert!(!id.is_empty());
+        assert!(id.contains('-'));
+        assert_eq!(id.len(), 36);
+    }
+
+    #[test]
+    fn test_timestamp_is_rfc3339() {
+        let ts = Utc::now().to_rfc3339();
+        // RFC 3339 timestamps contain T and + or Z
+        assert!(ts.contains('T'));
+        assert!(ts.ends_with("+00:00") || ts.ends_with('Z'));
+    }
+}

src-tauri/src/git.rs

@@ -1,6 +1,8 @@
 use serde::{Deserialize, Serialize};
 use std::process::Command;
 
+use crate::process_ext::HideWindow;
+
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct GitStatus {
     pub is_repo: bool,
@@ -37,6 +39,7 @@ pub struct GitLogEntry {
 
 fn run_git_command(working_dir: &str, args: &[&str]) -> Result<String, String> {
     let output = Command::new("git")
+        .hide_window()
         .args(args)
         .current_dir(working_dir)
         .output()

src-tauri/src/lib.rs

@@ -4,8 +4,12 @@ mod clipboard;
 mod commands;
 mod config;
 mod cost_tracking;
+mod debug_logger;
+mod discord_rpc;
+mod drafts;
 mod git;
 mod notifications;
+mod process_ext;
 mod quick_actions;
 mod sessions;
 mod snippets;
@@ -23,14 +27,20 @@ use bridge_manager::create_shared_bridge_manager;
 use clipboard::*;
 use commands::load_saved_achievements;
 use commands::*;
+use debug_logger::TauriLogLayer;
+use discord_rpc::DiscordRpcManager;
+use drafts::*;
 use git::*;
 use notifications::*;
 use quick_actions::*;
 use sessions::*;
 use snippets::*;
-use tauri::Manager;
+use std::sync::Arc;
+use tauri::{Emitter, Manager};
 use temp_manager::create_shared_temp_manager;
-use tray::{setup_tray, should_minimize_to_tray};
+use tracing_subscriber::layer::SubscriberExt;
+use tracing_subscriber::util::SubscriberInitExt;
+use tray::setup_tray;
 use vbs_notification::*;
 use windows_toast::*;
 use wsl_notifications::*;
@@ -39,6 +49,7 @@ use wsl_notifications::*;
 pub fn run() {
     let bridge_manager = create_shared_bridge_manager();
     let temp_manager = create_shared_temp_manager().expect("Failed to create temp file manager");
+    let discord_rpc = Arc::new(DiscordRpcManager::new());
 
     tauri::Builder::default()
         .plugin(tauri_plugin_dialog::init())
@@ -52,33 +63,45 @@ pub fn run() {
         .plugin(tauri_plugin_fs::init())
         .manage(bridge_manager.clone())
         .manage(temp_manager.clone())
+        .manage(discord_rpc.clone())
         .setup(move |app| {
+            // Initialize tracing with custom layer that emits to frontend
+            // NOTE: We don't use fmt::layer() because in production builds with windows_subsystem = "windows",
+            // stdout is hidden. Instead, all logs go through TauriLogLayer to the debug console.
+            let tauri_layer = TauriLogLayer::new(app.handle().clone());
+            tracing_subscriber::registry()
+                .with(tauri_layer)
+                .init();
+
             // Initialize the app handle in the bridge manager
             bridge_manager.lock().set_app_handle(app.handle().clone());
 
             // Clean up any orphaned temp files from previous sessions
             if let Ok(count) = temp_manager.lock().cleanup_orphaned_files() {
                 if count > 0 {
-                    println!("Cleaned up {} orphaned temp files", count);
+                    tracing::info!("Cleaned up {} orphaned temp files", count);
                 }
             }
 
+            tracing::info!("Hikari Desktop started successfully");
+
             // Set up system tray
             if let Err(e) = setup_tray(app.handle()) {
-                eprintln!("Failed to set up system tray: {}", e);
+                tracing::error!("Failed to set up system tray: {}", e);
             }
 
-            // Handle window close event for minimize to tray
+            // Handle window close event for minimize to tray and close confirmation
             let main_window = app.get_webview_window("main").unwrap();
             main_window.on_window_event({
                 let app_handle = app.handle().clone();
                 move |event| {
                     if let tauri::WindowEvent::CloseRequested { api, .. } = event {
-                        if should_minimize_to_tray(&app_handle) {
+                        // Always prevent default close - let frontend handle it
-                            api.prevent_close();
+                        api.prevent_close();
-                            if let Some(window) = app_handle.get_webview_window("main") {
+
-                                let _ = window.hide();
+                        // Emit event to frontend to show confirmation modal
-                            }
+                        if let Some(window) = app_handle.get_webview_window("main") {
+                            let _ = window.emit("window-close-requested", ());
                         }
                     }
                 }
@@ -100,6 +123,7 @@ pub fn run() {
             get_persisted_stats,
             load_saved_achievements,
             answer_question,
+            check_workspace_hooks,
             send_windows_notification,
             send_simple_notification,
             send_windows_toast,
@@ -169,6 +193,33 @@ pub fn run() {
             get_today_cost,
             get_week_cost,
             get_month_cost,
+            init_discord_rpc,
+            update_discord_rpc,
+            stop_discord_rpc,
+            close_application,
+            list_memory_files,
+            get_claude_version,
+            get_auth_status,
+            auth_login,
+            auth_logout,
+            list_plugins,
+            install_plugin,
+            uninstall_plugin,
+            enable_plugin,
+            disable_plugin,
+            update_plugin,
+            list_marketplaces,
+            add_marketplace,
+            remove_marketplace,
+            list_mcp_servers,
+            get_mcp_server,
+            remove_mcp_server,
+            add_mcp_server,
+            get_mcp_server_details,
+            list_drafts,
+            save_draft,
+            delete_draft,
+            delete_all_drafts,
         ])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");

src-tauri/src/notifications.rs

@@ -1,34 +1,11 @@
 use std::process::Command;
 use tauri::command;
 
-#[command]
+use crate::process_ext::HideWindow;
-pub async fn send_notify_send(title: String, body: String) -> Result<(), String> {
-    // Use notify-send for Linux/WSL
-    let output = Command::new("notify-send")
-        .arg(&title)
-        .arg(&body)
-        .arg("--urgency=normal")
-        .arg("--app-name=Hikari Desktop")
-        .output()
-        .map_err(|e| {
-            format!(
-                "Failed to execute notify-send: {}. Make sure libnotify-bin is installed.",
-                e
-            )
-        })?;
 
-    if !output.status.success() {
+/// Generate PowerShell script for Windows Toast Notification
-        let error = String::from_utf8_lossy(&output.stderr);
+fn generate_powershell_toast_script(title: &str, body: &str) -> String {
-        return Err(format!("notify-send failed: {}", error));
+    format!(
-    }
-
-    Ok(())
-}
-
-#[command]
-pub async fn send_windows_notification(title: String, body: String) -> Result<(), String> {
-    // Create PowerShell script for Windows Toast Notification
-    let ps_script = format!(
         r#"
 [Windows.UI.Notifications.ToastNotificationManager, Windows.UI.Notifications, ContentType = WindowsRuntime] > $null
 [Windows.Data.Xml.Dom.XmlDocument, Windows.Data.Xml.Dom.XmlDocument, ContentType = WindowsRuntime] > $null
@@ -55,10 +32,87 @@ $toast = New-Object Windows.UI.Notifications.ToastNotification $xml
 "#,
         title.replace("\"", "`\""),
         body.replace("\"", "`\"")
-    );
+    )
+}
+
+/// Format simple notification message
+fn format_simple_notification(title: &str, body: &str) -> String {
+    format!("{}\n\n{}", title, body)
+}
+
+/// Build notify-send command for testing (doesn't execute)
+#[cfg(test)]
+fn build_notify_send_command(title: &str, body: &str) -> (String, Vec<String>) {
+    (
+        "notify-send".to_string(),
+        vec![
+            title.to_string(),
+            body.to_string(),
+            "--urgency=normal".to_string(),
+            "--app-name=Hikari Desktop".to_string(),
+        ],
+    )
+}
+
+/// Build Windows PowerShell command for testing (doesn't execute)
+#[cfg(test)]
+fn build_windows_powershell_command(title: &str, body: &str) -> (String, Vec<String>) {
+    let script = generate_powershell_toast_script(title, body);
+    (
+        "pwsh.exe".to_string(),
+        vec![
+            "-NoProfile".to_string(),
+            "-WindowStyle".to_string(),
+            "Hidden".to_string(),
+            "-Command".to_string(),
+            script,
+        ],
+    )
+}
+
+/// Build simple notification command for testing (doesn't execute)
+#[cfg(test)]
+fn build_simple_notification_command(title: &str, body: &str) -> (String, Vec<String>) {
+    let message = format_simple_notification(title, body);
+    (
+        "cmd.exe".to_string(),
+        vec!["/c".to_string(), "msg".to_string(), "*".to_string(), message],
+    )
+}
+
+#[command]
+pub async fn send_notify_send(title: String, body: String) -> Result<(), String> {
+    // Use notify-send for Linux/WSL
+    let output = Command::new("notify-send")
+        .hide_window()
+        .arg(&title)
+        .arg(&body)
+        .arg("--urgency=normal")
+        .arg("--app-name=Hikari Desktop")
+        .output()
+        .map_err(|e| {
+            format!(
+                "Failed to execute notify-send: {}. Make sure libnotify-bin is installed.",
+                e
+            )
+        })?;
+
+    if !output.status.success() {
+        let error = String::from_utf8_lossy(&output.stderr);
+        return Err(format!("notify-send failed: {}", error));
+    }
+
+    Ok(())
+}
+
+#[command]
+pub async fn send_windows_notification(title: String, body: String) -> Result<(), String> {
+    // Create PowerShell script for Windows Toast Notification
+    let ps_script = generate_powershell_toast_script(&title, &body);
 
     // Try PowerShell Core first (pwsh), then fall back to Windows PowerShell
     let output = Command::new("pwsh.exe")
+        .hide_window()
         .arg("-NoProfile")
         .arg("-WindowStyle")
         .arg("Hidden")
@@ -67,6 +121,7 @@ $toast = New-Object Windows.UI.Notifications.ToastNotification $xml
         .output()
         .or_else(|_| {
             Command::new("powershell.exe")
+                .hide_window()
                 .arg("-NoProfile")
                 .arg("-WindowStyle")
                 .arg("Hidden")
@@ -87,9 +142,10 @@ $toast = New-Object Windows.UI.Notifications.ToastNotification $xml
 // Alternative: Use Windows built-in MSG command for simple notifications
 #[command]
 pub async fn send_simple_notification(title: String, body: String) -> Result<(), String> {
-    let message = format!("{}\n\n{}", title, body);
+    let message = format_simple_notification(&title, &body);
 
     Command::new("cmd.exe")
+        .hide_window()
         .arg("/c")
         .arg("msg")
         .arg("*")
@@ -99,3 +155,242 @@ pub async fn send_simple_notification(title: String, body: String) -> Result<(),
 
     Ok(())
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_generate_powershell_toast_script_basic() {
+        let script = generate_powershell_toast_script("Title", "Body");
+
+        assert!(script.contains("Hikari Desktop"));
+        assert!(script.contains("Title"));
+        assert!(script.contains("Body"));
+        assert!(script.contains("ToastNotification"));
+    }
+
+    #[test]
+    fn test_generate_powershell_toast_script_escapes_quotes() {
+        let script = generate_powershell_toast_script("Title with \"quotes\"", "Body with \"quotes\"");
+
+        // Quotes should be escaped as `" in PowerShell
+        assert!(script.contains("Title with `\"quotes`\""));
+        assert!(script.contains("Body with `\"quotes`\""));
+    }
+
+    #[test]
+    fn test_generate_powershell_toast_script_with_special_chars() {
+        let script = generate_powershell_toast_script("Title: Test", "Body\nwith\nnewlines");
+
+        assert!(script.contains("Title: Test"));
+        assert!(script.contains("Body\nwith\nnewlines"));
+    }
+
+    #[test]
+    fn test_generate_powershell_toast_script_unicode() {
+        let script = generate_powershell_toast_script("日本語 Title", "Unicode: 🎉");
+
+        assert!(script.contains("日本語 Title"));
+        assert!(script.contains("Unicode: 🎉"));
+    }
+
+    #[test]
+    fn test_generate_powershell_toast_script_empty() {
+        let script = generate_powershell_toast_script("", "");
+
+        // Should still contain the structure
+        assert!(script.contains("Hikari Desktop"));
+        assert!(script.contains("ToastNotification"));
+    }
+
+    #[test]
+    fn test_format_simple_notification_basic() {
+        let message = format_simple_notification("Title", "Body");
+
+        assert_eq!(message, "Title\n\nBody");
+    }
+
+    #[test]
+    fn test_format_simple_notification_with_newlines() {
+        let message = format_simple_notification("Multi\nLine\nTitle", "Multi\nLine\nBody");
+
+        assert!(message.contains("Multi\nLine\nTitle"));
+        assert!(message.contains("\n\n"));
+        assert!(message.contains("Multi\nLine\nBody"));
+    }
+
+    #[test]
+    fn test_format_simple_notification_unicode() {
+        let message = format_simple_notification("日本語", "🎉 Unicode");
+
+        assert_eq!(message, "日本語\n\n🎉 Unicode");
+    }
+
+    #[test]
+    fn test_format_simple_notification_empty() {
+        let message = format_simple_notification("", "");
+
+        assert_eq!(message, "\n\n");
+    }
+
+    #[test]
+    fn test_format_simple_notification_long_text() {
+        let long_title = "A".repeat(1000);
+        let long_body = "B".repeat(1000);
+        let message = format_simple_notification(&long_title, &long_body);
+
+        assert!(message.starts_with(&long_title));
+        assert!(message.ends_with(&long_body));
+        assert!(message.contains("\n\n"));
+    }
+
+    #[test]
+    fn test_generate_powershell_toast_script_multiple_quotes() {
+        let script = generate_powershell_toast_script(
+            "\"Quoted\" \"Multiple\" \"Times\"",
+            "\"More\" \"Quotes\" \"Here\""
+        );
+
+        // Each quote should be escaped
+        assert!(script.contains("`\"Quoted`\" `\"Multiple`\" `\"Times`\""));
+        assert!(script.contains("`\"More`\" `\"Quotes`\" `\"Here`\""));
+    }
+
+    // E2E Integration Tests - Command Structure Verification
+
+    #[test]
+    fn test_e2e_notify_send_command_structure() {
+        let (command, args) = build_notify_send_command("Test Title", "Test Body");
+
+        assert_eq!(command, "notify-send");
+        assert_eq!(args.len(), 4);
+        assert_eq!(args[0], "Test Title");
+        assert_eq!(args[1], "Test Body");
+        assert_eq!(args[2], "--urgency=normal");
+        assert_eq!(args[3], "--app-name=Hikari Desktop");
+    }
+
+    #[test]
+    fn test_e2e_notify_send_with_special_chars() {
+        let (command, args) =
+            build_notify_send_command("Title with \"quotes\"", "Body\nwith\nnewlines");
+
+        assert_eq!(command, "notify-send");
+        assert_eq!(args[0], "Title with \"quotes\"");
+        assert_eq!(args[1], "Body\nwith\nnewlines");
+        // notify-send handles these directly
+    }
+
+    #[test]
+    fn test_e2e_windows_powershell_command_structure() {
+        let (command, args) = build_windows_powershell_command("Test Title", "Test Body");
+
+        assert_eq!(command, "pwsh.exe");
+        assert_eq!(args.len(), 5);
+        assert_eq!(args[0], "-NoProfile");
+        assert_eq!(args[1], "-WindowStyle");
+        assert_eq!(args[2], "Hidden");
+        assert_eq!(args[3], "-Command");
+
+        // Verify the script in args[4] contains expected elements
+        let script = &args[4];
+        assert!(script.contains("Test Title"));
+        assert!(script.contains("Test Body"));
+        assert!(script.contains("Hikari Desktop"));
+        assert!(script.contains("ToastNotification"));
+    }
+
+    #[test]
+    fn test_e2e_windows_powershell_quote_escaping() {
+        let (_, args) =
+            build_windows_powershell_command("Title with \"quotes\"", "Body with \"quotes\"");
+
+        let script = &args[4];
+        // Verify quotes are properly escaped in the PowerShell script
+        assert!(script.contains("Title with `\"quotes`\""));
+        assert!(script.contains("Body with `\"quotes`\""));
+    }
+
+    #[test]
+    fn test_e2e_simple_notification_command_structure() {
+        let (command, args) = build_simple_notification_command("Test Title", "Test Body");
+
+        assert_eq!(command, "cmd.exe");
+        assert_eq!(args.len(), 4);
+        assert_eq!(args[0], "/c");
+        assert_eq!(args[1], "msg");
+        assert_eq!(args[2], "*");
+        assert_eq!(args[3], "Test Title\n\nTest Body");
+    }
+
+    #[test]
+    fn test_e2e_simple_notification_multiline() {
+        let (_, args) =
+            build_simple_notification_command("Multi\nLine\nTitle", "Multi\nLine\nBody");
+
+        let message = &args[3];
+        assert!(message.contains("Multi\nLine\nTitle"));
+        assert!(message.contains("\n\n"));
+        assert!(message.contains("Multi\nLine\nBody"));
+    }
+
+    #[test]
+    fn test_e2e_command_consistency_across_platforms() {
+        // Test that different platforms use consistent parameters
+        let title = "Consistency Test";
+        let body = "Testing cross-platform consistency";
+
+        // Linux command
+        let (notify_cmd, notify_args) = build_notify_send_command(title, body);
+        assert!(notify_cmd.contains("notify"));
+        assert!(notify_args.iter().any(|arg| arg.contains("Hikari Desktop")));
+
+        // Windows PowerShell command
+        let (ps_cmd, ps_args) = build_windows_powershell_command(title, body);
+        assert!(ps_cmd.contains("pwsh") || ps_cmd.contains("powershell"));
+        let ps_script = &ps_args[4];
+        assert!(ps_script.contains("Hikari Desktop"));
+
+        // Windows simple command
+        let (msg_cmd, msg_args) = build_simple_notification_command(title, body);
+        assert!(msg_cmd.contains("cmd"));
+        assert!(msg_args[3].contains(title));
+        assert!(msg_args[3].contains(body));
+    }
+
+    #[test]
+    fn test_e2e_unicode_support_across_platforms() {
+        let title = "日本語 Title";
+        let body = "Unicode: 🎉";
+
+        // Verify all platforms preserve unicode
+        let (_, notify_args) = build_notify_send_command(title, body);
+        assert_eq!(notify_args[0], title);
+        assert_eq!(notify_args[1], body);
+
+        let (_, ps_args) = build_windows_powershell_command(title, body);
+        let ps_script = &ps_args[4];
+        assert!(ps_script.contains(title));
+        assert!(ps_script.contains(body));
+
+        let (_, msg_args) = build_simple_notification_command(title, body);
+        assert!(msg_args[3].contains(title));
+        assert!(msg_args[3].contains(body));
+    }
+
+    #[test]
+    fn test_e2e_empty_input_handling() {
+        // Test that empty inputs are handled gracefully
+        let (_, notify_args) = build_notify_send_command("", "");
+        assert_eq!(notify_args[0], "");
+        assert_eq!(notify_args[1], "");
+
+        let (_, ps_args) = build_windows_powershell_command("", "");
+        let ps_script = &ps_args[4];
+        assert!(ps_script.contains("Hikari Desktop")); // Still has app name
+
+        let (_, msg_args) = build_simple_notification_command("", "");
+        assert_eq!(msg_args[3], "\n\n");
+    }
+}

src-tauri/src/process_ext.rs

@@ -0,0 +1,21 @@
+use std::process::Command;
+
+/// Extension trait for `Command` that hides the console window on Windows.
+///
+/// On non-Windows platforms this is a no-op, so callers can unconditionally
+/// chain `.hide_window()` without any `#[cfg]` guards at the call sites.
+pub trait HideWindow {
+    fn hide_window(&mut self) -> &mut Self;
+}
+
+impl HideWindow for Command {
+    fn hide_window(&mut self) -> &mut Self {
+        #[cfg(target_os = "windows")]
+        {
+            use std::os::windows::process::CommandExt;
+            const CREATE_NO_WINDOW: u32 = 0x08000000;
+            self.creation_flags(CREATE_NO_WINDOW);
+        }
+        self
+    }
+}

src-tauri/src/stats.rs

@@ -86,6 +86,9 @@ impl ContextWarning {
 /// Get the context window limit (in tokens) for a given model
 fn get_context_window_limit(model: &str) -> u64 {
     match model {
+        // Claude 4.6 family
+        "claude-opus-4-6" => 200_000,
+        "claude-sonnet-4-6" => 1_000_000, // 1M token context window
         // Claude 4.5 family - 200K standard context
         "claude-opus-4-5-20251101"
         | "claude-sonnet-4-5-20250929"
@@ -154,6 +157,16 @@ pub struct UsageStats {
     // Achievement tracking
     #[serde(skip)]
     pub achievements: AchievementProgress,
+
+    // Track current in-flight request for cost estimation on interrupt
+    #[serde(skip)]
+    pub current_request_input: Option<String>,
+    #[serde(skip)]
+    pub current_request_output_chars: u64,
+    #[serde(skip)]
+    pub current_request_thinking_chars: u64,
+    #[serde(skip)]
+    pub current_request_tools: Vec<String>,
 }
 
 impl UsageStats {
@@ -163,13 +176,26 @@ impl UsageStats {
         stats
     }
 
-    pub fn add_usage(&mut self, input_tokens: u64, output_tokens: u64, model: &str) {
+    pub fn add_usage(
+        &mut self,
+        input_tokens: u64,
+        output_tokens: u64,
+        model: &str,
+        cache_creation_tokens: Option<u64>,
+        cache_read_tokens: Option<u64>,
+    ) {
         self.total_input_tokens += input_tokens;
         self.total_output_tokens += output_tokens;
         self.session_input_tokens += input_tokens;
         self.session_output_tokens += output_tokens;
 
-        let cost = calculate_cost(input_tokens, output_tokens, model);
+        let cost = calculate_cost(
+            input_tokens,
+            output_tokens,
+            model,
+            cache_creation_tokens,
+            cache_read_tokens,
+        );
         self.total_cost_usd += cost;
         self.session_cost_usd += cost;
 
@@ -439,6 +465,10 @@ impl UsageStats {
             potential_cache_hits: self.potential_cache_hits,
             potential_cache_savings_tokens: self.potential_cache_savings_tokens,
             achievements: AchievementProgress::new(), // Dummy for copy
+            current_request_input: None, // Don't copy tracking fields
+            current_request_output_chars: 0,
+            current_request_thinking_chars: 0,
+            current_request_tools: Vec::new(),
         };
         check_achievements(&stats_copy, &mut self.achievements)
     }
@@ -462,9 +492,20 @@ fn is_consecutive_day(prev_date: &str, current_date: &str) -> bool {
 
 // Pricing as of February 2026
 // https://platform.claude.com/docs/en/about-claude/models/overview
-pub fn calculate_cost(input_tokens: u64, output_tokens: u64, model: &str) -> f64 {
+// Cache pricing: https://platform.claude.com/docs/en/build-with-claude/prompt-caching
+pub fn calculate_cost(
+    input_tokens: u64,
+    output_tokens: u64,
+    model: &str,
+    cache_creation_tokens: Option<u64>,
+    cache_read_tokens: Option<u64>,
+) -> f64 {
     let (input_price_per_million, output_price_per_million) = match model {
-        // Current generation (Claude 4.5)
+        // Current generation (Claude 4.6)
+        "claude-opus-4-6" => (5.0, 25.0),
+        "claude-sonnet-4-6" => (3.0, 15.0),
+
+        // Previous generation (Claude 4.5)
         "claude-opus-4-5-20251101" => (5.0, 25.0),
         "claude-sonnet-4-5-20250929" => (3.0, 15.0),
         "claude-haiku-4-5-20251001" => (1.0, 5.0),
@@ -487,10 +528,25 @@ pub fn calculate_cost(input_tokens: u64, output_tokens: u64, model: &str) -> f64
         _ => (3.0, 15.0),
     };
 
+    // Regular input/output tokens
     let input_cost = (input_tokens as f64 / 1_000_000.0) * input_price_per_million;
     let output_cost = (output_tokens as f64 / 1_000_000.0) * output_price_per_million;
 
-    input_cost + output_cost
+    // Cache write tokens (cache creation) cost 1.25x the base input price
+    let cache_write_cost = if let Some(cache_creation) = cache_creation_tokens {
+        (cache_creation as f64 / 1_000_000.0) * input_price_per_million * 1.25
+    } else {
+        0.0
+    };
+
+    // Cache read tokens cost 0.1x (10%) the base input price
+    let cache_read_cost = if let Some(cache_read) = cache_read_tokens {
+        (cache_read as f64 / 1_000_000.0) * input_price_per_million * 0.1
+    } else {
+        0.0
+    };
+
+    input_cost + output_cost + cache_write_cost + cache_read_cost
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
@@ -564,7 +620,7 @@ pub async fn save_stats(app: &tauri::AppHandle, stats: &UsageStats) -> Result<()
 
     let persisted = PersistedStats::from(stats);
 
-    println!("Saving stats: {:?}", persisted);
+    tracing::info!("Saving stats: {:?}", persisted);
 
     store.set(
         "lifetime_stats",
@@ -572,32 +628,32 @@ pub async fn save_stats(app: &tauri::AppHandle, stats: &UsageStats) -> Result<()
     );
     store.save().map_err(|e| e.to_string())?;
 
-    println!("Stats saved successfully");
+    tracing::info!("Stats saved successfully");
     Ok(())
 }
 
 /// Load lifetime stats from persistent store
 pub async fn load_stats(app: &tauri::AppHandle) -> Option<PersistedStats> {
-    println!("Loading stats from store...");
+    tracing::info!("Loading stats from store...");
 
     let store = match app.store("stats.json") {
         Ok(s) => s,
         Err(e) => {
-            println!("Failed to open stats store: {}", e);
+            tracing::error!("Failed to open stats store: {}", e);
             return None;
         }
     };
 
     if let Some(stats_value) = store.get("lifetime_stats") {
-        println!("Found lifetime stats in store: {:?}", stats_value);
+        tracing::info!("Found lifetime stats in store: {:?}", stats_value);
         if let Ok(persisted) = serde_json::from_value::<PersistedStats>(stats_value.clone()) {
-            println!("Loaded lifetime stats successfully");
+            tracing::info!("Loaded lifetime stats successfully");
             return Some(persisted);
         } else {
-            println!("Failed to parse lifetime stats");
+            tracing::error!("Failed to parse lifetime stats");
         }
     } else {
-        println!("No lifetime stats found in store");
+        tracing::info!("No lifetime stats found in store");
     }
 
     None
@@ -609,7 +665,7 @@ mod tests {
 
     #[test]
     fn test_cost_calculation_sonnet() {
-        let cost = calculate_cost(1000, 2000, "claude-sonnet-4-20250514");
+        let cost = calculate_cost(1000, 2000, "claude-sonnet-4-20250514", None, None);
         // 1000 input * $3/M = $0.003
         // 2000 output * $15/M = $0.030
         // Total = $0.033
@@ -618,7 +674,7 @@ mod tests {
 
     #[test]
     fn test_cost_calculation_opus() {
-        let cost = calculate_cost(1000, 2000, "claude-opus-4-20250514");
+        let cost = calculate_cost(1000, 2000, "claude-opus-4-20250514", None, None);
         // 1000 input * $15/M = $0.015
         // 2000 output * $75/M = $0.150
         // Total = $0.165
@@ -627,7 +683,7 @@ mod tests {
 
     #[test]
     fn test_cost_calculation_opus_45() {
-        let cost = calculate_cost(1000, 2000, "claude-opus-4-5-20251101");
+        let cost = calculate_cost(1000, 2000, "claude-opus-4-5-20251101", None, None);
         // Opus 4.5 pricing: $5/MTok input, $25/MTok output
         // 1000 input tokens = $0.005, 2000 output tokens = $0.05
         // Total = $0.055
@@ -636,7 +692,7 @@ mod tests {
 
     #[test]
     fn test_cost_calculation_haiku() {
-        let cost = calculate_cost(1000, 2000, "claude-3-5-haiku-20241022");
+        let cost = calculate_cost(1000, 2000, "claude-3-5-haiku-20241022", None, None);
         // 1000 input * $1/M = $0.001
         // 2000 output * $5/M = $0.010
         // Total = $0.011
@@ -645,14 +701,14 @@ mod tests {
 
     #[test]
     fn test_cost_calculation_unknown_defaults_to_sonnet() {
-        let cost = calculate_cost(1000, 2000, "some-unknown-model");
+        let cost = calculate_cost(1000, 2000, "some-unknown-model", None, None);
         // Should default to Sonnet pricing
         assert!((cost - 0.033).abs() < 0.0001);
     }
 
     #[test]
     fn test_cost_calculation_legacy_sonnet() {
-        let cost = calculate_cost(1000, 2000, "claude-3-5-sonnet-20241022");
+        let cost = calculate_cost(1000, 2000, "claude-3-5-sonnet-20241022", None, None);
         // Same as Sonnet 4 pricing
         assert!((cost - 0.033).abs() < 0.0001);
     }
@@ -660,7 +716,7 @@ mod tests {
     #[test]
     fn test_usage_stats_accumulation() {
         let mut stats = UsageStats::new();
-        stats.add_usage(1000, 2000, "claude-sonnet-4-20250514");
+        stats.add_usage(1000, 2000, "claude-sonnet-4-20250514", None, None);
 
         assert_eq!(stats.total_input_tokens, 1000);
         assert_eq!(stats.total_output_tokens, 2000);
@@ -672,8 +728,8 @@ mod tests {
     #[test]
     fn test_usage_stats_multiple_accumulations() {
         let mut stats = UsageStats::new();
-        stats.add_usage(1000, 1000, "claude-sonnet-4-20250514");
+        stats.add_usage(1000, 1000, "claude-sonnet-4-20250514", None, None);
-        stats.add_usage(500, 500, "claude-sonnet-4-20250514");
+        stats.add_usage(500, 500, "claude-sonnet-4-20250514", None, None);
 
         assert_eq!(stats.total_input_tokens, 1500);
         assert_eq!(stats.total_output_tokens, 1500);
@@ -684,17 +740,17 @@ mod tests {
     #[test]
     fn test_usage_stats_model_updated() {
         let mut stats = UsageStats::new();
-        stats.add_usage(1000, 1000, "claude-sonnet-4-20250514");
+        stats.add_usage(1000, 1000, "claude-sonnet-4-20250514", None, None);
         assert_eq!(stats.model, Some("claude-sonnet-4-20250514".to_string()));
 
-        stats.add_usage(500, 500, "claude-opus-4-20250514");
+        stats.add_usage(500, 500, "claude-opus-4-20250514", None, None);
         assert_eq!(stats.model, Some("claude-opus-4-20250514".to_string()));
     }
 
     #[test]
     fn test_session_reset() {
         let mut stats = UsageStats::new();
-        stats.add_usage(1000, 2000, "claude-sonnet-4-20250514");
+        stats.add_usage(1000, 2000, "claude-sonnet-4-20250514", None, None);
         stats.reset_session();
 
         assert_eq!(stats.total_input_tokens, 1000);
@@ -921,7 +977,7 @@ mod tests {
     #[test]
     fn test_usage_stats_serialization() {
         let mut stats = UsageStats::new();
-        stats.add_usage(1000, 2000, "claude-sonnet-4-20250514");
+        stats.add_usage(1000, 2000, "claude-sonnet-4-20250514", None, None);
         stats.increment_messages();
 
         // UsageStats should be serializable (for events)
@@ -950,7 +1006,7 @@ mod tests {
     #[test]
     fn test_stats_update_event_serialization() {
         let mut stats = UsageStats::new();
-        stats.add_usage(100, 200, "claude-sonnet-4-20250514");
+        stats.add_usage(100, 200, "claude-sonnet-4-20250514", None, None);
 
         let event = StatsUpdateEvent { stats };
         let json = serde_json::to_string(&event).expect("Failed to serialize");
@@ -1004,7 +1060,7 @@ mod tests {
     #[test]
     fn test_context_tracking_update() {
         let mut stats = UsageStats::new();
-        stats.add_usage(50_000, 10_000, "claude-sonnet-4-20250514");
+        stats.add_usage(50_000, 10_000, "claude-sonnet-4-20250514", None, None);
 
         assert_eq!(stats.context_tokens_used, 50_000);
         assert_eq!(stats.context_window_limit, 200_000);
@@ -1014,8 +1070,8 @@ mod tests {
     #[test]
     fn test_context_tracking_accumulates() {
         let mut stats = UsageStats::new();
-        stats.add_usage(50_000, 10_000, "claude-sonnet-4-20250514");
+        stats.add_usage(50_000, 10_000, "claude-sonnet-4-20250514", None, None);
-        stats.add_usage(50_000, 10_000, "claude-sonnet-4-20250514");
+        stats.add_usage(50_000, 10_000, "claude-sonnet-4-20250514", None, None);
 
         assert_eq!(stats.context_tokens_used, 100_000);
         assert!((stats.context_utilisation_percent - 50.0).abs() < 0.1);
@@ -1079,7 +1135,7 @@ mod tests {
     #[test]
     fn test_context_reset_on_session_reset() {
         let mut stats = UsageStats::new();
-        stats.add_usage(100_000, 20_000, "claude-sonnet-4-20250514");
+        stats.add_usage(100_000, 20_000, "claude-sonnet-4-20250514", None, None);
 
         assert!(stats.context_tokens_used > 0);
         assert!(stats.context_utilisation_percent > 0.0);

src-tauri/src/temp_manager.rs

@@ -77,8 +77,8 @@ impl TempFileManager {
             for file_path in files {
                 if file_path.exists() {
                     if let Err(e) = fs::remove_file(&file_path) {
-                        eprintln!(
+                        tracing::warn!(
-                            "Warning: Failed to remove temp file {:?}: {}",
+                            "Failed to remove temp file {:?}: {}",
                             file_path, e
                         );
                     }
@@ -115,7 +115,7 @@ impl TempFileManager {
             let path = entry.path();
             if path.is_file() && !tracked_files.contains(&path) {
                 if let Err(e) = fs::remove_file(&path) {
-                    eprintln!("Warning: Failed to remove orphaned file {:?}: {}", path, e);
+                    tracing::warn!("Failed to remove orphaned file {:?}: {}", path, e);
                 } else {
                     cleaned_count += 1;
                 }

src-tauri/src/tray.rs

@@ -4,8 +4,6 @@ use tauri::{
     AppHandle, Manager,
 };
 
-use crate::config::HikariConfig;
-
 pub fn setup_tray(app: &AppHandle) -> tauri::Result<()> {
     let show_item = MenuItem::with_id(app, "show", "Show Hikari", true, None::<&str>)?;
     let quit_item = MenuItem::with_id(app, "quit", "Quit", true, None::<&str>)?;
@@ -48,21 +46,3 @@ pub fn setup_tray(app: &AppHandle) -> tauri::Result<()> {
 
     Ok(())
 }
-
-pub fn should_minimize_to_tray(app: &AppHandle) -> bool {
-    let config_path = app
-        .path()
-        .app_config_dir()
-        .ok()
-        .map(|p| p.join("hikari-config.json"));
-
-    if let Some(path) = config_path {
-        if let Ok(content) = std::fs::read_to_string(&path) {
-            if let Ok(config) = serde_json::from_str::<HikariConfig>(&content) {
-                return config.minimize_to_tray;
-            }
-        }
-    }
-
-    false
-}

src-tauri/src/types.rs

@@ -4,6 +4,10 @@ use serde::{Deserialize, Serialize};
 pub struct UsageInfo {
     pub input_tokens: u64,
     pub output_tokens: u64,
+    #[serde(default)]
+    pub cache_creation_input_tokens: Option<u64>,
+    #[serde(default)]
+    pub cache_read_input_tokens: Option<u64>,
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
@@ -59,6 +63,26 @@ pub struct PermissionDenial {
     pub tool_input: serde_json::Value,
 }
 
+/// Rate limit information from a `rate_limit_event` message.
+/// All fields are optional to ensure forward-compatibility as the Claude CLI evolves.
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+pub struct RateLimitInfo {
+    #[serde(default)]
+    pub requests_limit: Option<u64>,
+    #[serde(default)]
+    pub requests_remaining: Option<u64>,
+    #[serde(default)]
+    pub requests_reset: Option<String>,
+    #[serde(default)]
+    pub tokens_limit: Option<u64>,
+    #[serde(default)]
+    pub tokens_remaining: Option<u64>,
+    #[serde(default)]
+    pub tokens_reset: Option<String>,
+    #[serde(default)]
+    pub retry_after_ms: Option<u64>,
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(tag = "type")]
 pub enum ClaudeMessage {
@@ -96,6 +120,11 @@ pub enum ClaudeMessage {
         #[serde(default)]
         usage: Option<UsageInfo>,
     },
+    #[serde(rename = "rate_limit_event")]
+    RateLimitEvent {
+        #[serde(default)]
+        rate_limit_info: RateLimitInfo,
+    },
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
@@ -193,14 +222,21 @@ pub struct OutputEvent {
     pub conversation_id: Option<String>,
     #[serde(skip_serializing_if = "Option::is_none")]
     pub cost: Option<MessageCost>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub parent_tool_use_id: Option<String>,
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
-pub struct PermissionPromptEvent {
+pub struct PermissionPromptEventItem {
     pub id: String,
     pub tool_name: String,
     pub tool_input: serde_json::Value,
     pub description: String,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct PermissionPromptEvent {
+    pub permissions: Vec<PermissionPromptEventItem>,
     #[serde(skip_serializing_if = "Option::is_none")]
     pub conversation_id: Option<String>,
 }
@@ -244,6 +280,50 @@ pub struct UserQuestionEvent {
     pub conversation_id: Option<String>,
 }
 
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct AgentStartEvent {
+    pub tool_use_id: String,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub agent_id: Option<String>,
+    pub description: String,
+    pub subagent_type: String,
+    pub started_at: u64,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub conversation_id: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub parent_tool_use_id: Option<String>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct AgentEndEvent {
+    pub tool_use_id: String,
+    pub ended_at: u64,
+    pub is_error: bool,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub conversation_id: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub duration_ms: Option<u64>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub num_turns: Option<u32>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub last_assistant_message: Option<String>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct TodoItem {
+    pub content: String,
+    pub status: String, // "pending", "in_progress", or "completed"
+    #[serde(rename = "activeForm")]
+    pub active_form: String,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct TodoUpdateEvent {
+    pub todos: Vec<TodoItem>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub conversation_id: Option<String>,
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;
@@ -365,6 +445,7 @@ mod tests {
             tool_name: None,
             conversation_id: None,
             cost: None,
+            parent_tool_use_id: None,
         };
 
         let serialized = serde_json::to_string(&event).unwrap();
@@ -384,6 +465,7 @@ mod tests {
                 output_tokens: 50,
                 cost_usd: 0.005,
             }),
+            parent_tool_use_id: None,
         };
 
         let serialized = serde_json::to_string(&event).unwrap();
@@ -391,4 +473,77 @@ mod tests {
         assert!(serialized.contains("\"input_tokens\":100"));
         assert!(serialized.contains("\"output_tokens\":50"));
     }
+
+    #[test]
+    fn test_rate_limit_info_default() {
+        let info = RateLimitInfo::default();
+        assert!(info.requests_limit.is_none());
+        assert!(info.requests_remaining.is_none());
+        assert!(info.requests_reset.is_none());
+        assert!(info.tokens_limit.is_none());
+        assert!(info.tokens_remaining.is_none());
+        assert!(info.tokens_reset.is_none());
+        assert!(info.retry_after_ms.is_none());
+    }
+
+    #[test]
+    fn test_rate_limit_event_deserialization_empty_info() {
+        let json = r#"{"type":"rate_limit_event","rate_limit_info":{}}"#;
+        let msg: ClaudeMessage = serde_json::from_str(json).unwrap();
+        assert!(matches!(msg, ClaudeMessage::RateLimitEvent { .. }));
+    }
+
+    #[test]
+    fn test_rate_limit_event_deserialization_no_info() {
+        // rate_limit_info field is optional via #[serde(default)]
+        let json = r#"{"type":"rate_limit_event"}"#;
+        let msg: ClaudeMessage = serde_json::from_str(json).unwrap();
+        assert!(matches!(msg, ClaudeMessage::RateLimitEvent { .. }));
+    }
+
+    #[test]
+    fn test_rate_limit_event_deserialization_with_data() {
+        let json = r#"{
+            "type": "rate_limit_event",
+            "rate_limit_info": {
+                "requests_limit": 1000,
+                "requests_remaining": 0,
+                "requests_reset": "2024-01-01T00:01:00Z",
+                "tokens_limit": 50000,
+                "tokens_remaining": 0,
+                "tokens_reset": "2024-01-01T00:01:00Z",
+                "retry_after_ms": 60000
+            }
+        }"#;
+        let msg: ClaudeMessage = serde_json::from_str(json).unwrap();
+        if let ClaudeMessage::RateLimitEvent { rate_limit_info } = msg {
+            assert_eq!(rate_limit_info.requests_limit, Some(1000));
+            assert_eq!(rate_limit_info.requests_remaining, Some(0));
+            assert_eq!(
+                rate_limit_info.requests_reset,
+                Some("2024-01-01T00:01:00Z".to_string())
+            );
+            assert_eq!(rate_limit_info.retry_after_ms, Some(60000));
+        } else {
+            panic!("Expected RateLimitEvent variant");
+        }
+    }
+
+    #[test]
+    fn test_rate_limit_event_ignores_unknown_fields() {
+        // Ensures forward-compat: unknown fields in rate_limit_info are silently ignored
+        let json = r#"{
+            "type": "rate_limit_event",
+            "rate_limit_info": {
+                "requests_remaining": 0,
+                "some_future_field": "some_value"
+            }
+        }"#;
+        let msg: ClaudeMessage = serde_json::from_str(json).unwrap();
+        if let ClaudeMessage::RateLimitEvent { rate_limit_info } = msg {
+            assert_eq!(rate_limit_info.requests_remaining, Some(0));
+        } else {
+            panic!("Expected RateLimitEvent variant");
+        }
+    }
 }

src-tauri/src/vbs_notification.rs

@@ -3,6 +3,8 @@ use std::process::Command;
 use tauri::command;
 use tempfile::NamedTempFile;
 
+use crate::process_ext::HideWindow;
+
 #[command]
 pub async fn send_vbs_notification(title: String, body: String) -> Result<(), String> {
     // Create a VBScript that shows a Windows notification
@@ -40,7 +42,7 @@ objShell.Popup "{}" & vbCrLf & vbCrLf & "{}", 5, "{}", 64
     } else if temp_path.starts_with("/tmp/") {
         // WSL temp files might be in a different location
         // Try to use wslpath to convert
-        let output = Command::new("wslpath").arg("-w").arg(&temp_path).output();
+        let output = Command::new("wslpath").hide_window().arg("-w").arg(&temp_path).output();
 
         if let Ok(result) = output {
             if result.status.success() {
@@ -57,6 +59,7 @@ objShell.Popup "{}" & vbCrLf & vbCrLf & "{}", 5, "{}", 64
 
     // Execute the VBScript using wscript.exe
     let output = Command::new("/mnt/c/Windows/System32/wscript.exe")
+        .hide_window()
         .arg("//NoLogo")
         .arg(&windows_path)
         .output()

src-tauri/src/wsl_notifications.rs

@@ -1,6 +1,8 @@
 use std::process::Command;
 use tauri::command;
 
+use crate::process_ext::HideWindow;
+
 #[command]
 pub async fn send_wsl_notification(title: String, body: String) -> Result<(), String> {
     // Method 1: Try Windows 10/11 toast notification using PowerShell
@@ -36,6 +38,7 @@ $notifier.Show($toast)
 
     // Try PowerShell.exe through WSL
     let output = Command::new("/mnt/c/Windows/System32/WindowsPowerShell/v1.0/powershell.exe")
+        .hide_window()
         .arg("-NoProfile")
         .arg("-ExecutionPolicy")
         .arg("Bypass")
@@ -48,15 +51,15 @@ $notifier.Show($toast)
     match output {
         Ok(result) => {
             if result.status.success() {
-                println!("WSL notification sent successfully");
+                tracing::info!("WSL notification sent successfully");
                 return Ok(());
             } else {
                 let stderr = String::from_utf8_lossy(&result.stderr);
-                println!("PowerShell toast failed: {}", stderr);
+                tracing::error!("PowerShell toast failed: {}", stderr);
             }
         }
         Err(e) => {
-            println!("Failed to run PowerShell: {}", e);
+            tracing::error!("Failed to run PowerShell: {}", e);
         }
     }
 
@@ -65,6 +68,7 @@ $notifier.Show($toast)
 
     // Method 3: Try wsl-notify-send if available
     let notify_result = Command::new("wsl-notify-send")
+        .hide_window()
         .arg("--appId")
         .arg("HikariDesktop")
         .arg("--category")
@@ -74,7 +78,7 @@ $notifier.Show($toast)
 
     if let Ok(result) = notify_result {
         if result.status.success() {
-            println!("Notification sent via wsl-notify-send");
+            tracing::info!("Notification sent via wsl-notify-send");
             return Ok(());
         }
     }

src-tauri/tauri.conf.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "hikari-desktop",
-  "version": "1.2.0",
+  "version": "1.10.0",
   "identifier": "com.naomi.hikari-desktop",
   "build": {
     "beforeDevCommand": "pnpm dev",

src/app.css

@@ -154,11 +154,7 @@ body {
   padding: 0;
   height: 100%;
   overflow: hidden;
-  font-family:
+  font-family: var(--ui-font-family, "Segoe UI", system-ui, -apple-system, sans-serif);
-    "Segoe UI",
-    system-ui,
-    -apple-system,
-    sans-serif;
   background: var(--bg-primary);
   color: var(--text-primary);
 }

src/lib/commands/slashCommands.test.ts

@@ -1,4 +1,9 @@
-import { describe, it, expect, vi } from "vitest";
+import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
+import { get } from "svelte/store";
+import { invoke } from "@tauri-apps/api/core";
+import { claudeStore } from "$lib/stores/claude";
+import { searchState } from "$lib/stores/search";
+import { characterState } from "$lib/stores/character";
 import {
   slashCommands,
   parseSlashCommand,
@@ -8,9 +13,13 @@ import {
 } from "./slashCommands";
 
 // Mock all external dependencies
-vi.mock("svelte/store", () => ({
+vi.mock("svelte/store", async (importOriginal) => {
-  get: vi.fn(),
+  const actual = await importOriginal<typeof import("svelte/store")>();
-}));
+  return {
+    ...actual,
+    get: vi.fn(),
+  };
+});
 
 vi.mock("@tauri-apps/api/core", () => ({
   invoke: vi.fn(),
@@ -36,6 +45,28 @@ vi.mock("$lib/stores/character", () => ({
 
 vi.mock("$lib/tauri", () => ({
   setSkipNextGreeting: vi.fn(),
+  updateDiscordRpc: vi.fn().mockResolvedValue(undefined),
+}));
+
+vi.mock("$lib/stores/conversations", () => ({
+  conversationsStore: {
+    activeConversation: { subscribe: vi.fn() },
+  },
+}));
+
+vi.mock("$lib/stores/config", () => ({
+  configStore: {
+    getConfig: vi.fn().mockReturnValue({
+      auto_granted_tools: [],
+      model: "claude-sonnet",
+      api_key: null,
+      custom_instructions: null,
+      mcp_servers_json: null,
+      use_worktree: false,
+      disable_1m_context: false,
+      max_output_tokens: null,
+    }),
+  },
 }));
 
 vi.mock("$lib/stores/search", () => ({
@@ -411,4 +442,425 @@ describe("slashCommands", () => {
       expect(result).toBeUndefined();
     });
   });
+
+  describe("command execute functions", () => {
+    let getMock: ReturnType<typeof vi.fn>;
+    let invokeMock: ReturnType<typeof vi.fn>;
+
+    beforeEach(() => {
+      vi.clearAllMocks();
+      getMock = vi.mocked(get);
+      invokeMock = vi.mocked(invoke);
+    });
+
+    describe("/clear execute", () => {
+      it("clears terminal and shows confirmation message", () => {
+        const clearCmd = slashCommands.find((cmd) => cmd.name === "clear")!;
+        clearCmd.execute("");
+        expect(claudeStore.clearTerminal).toHaveBeenCalledWith();
+        expect(claudeStore.addLine).toHaveBeenCalledWith("system", "Terminal cleared");
+      });
+    });
+
+    describe("/help execute", () => {
+      it("shows available commands header", () => {
+        const helpCmd = slashCommands.find((cmd) => cmd.name === "help")!;
+        helpCmd.execute("");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "system",
+          expect.stringContaining("Available commands:")
+        );
+      });
+
+      it("includes all command usages in help text", () => {
+        const helpCmd = slashCommands.find((cmd) => cmd.name === "help")!;
+        helpCmd.execute("");
+        const callArgs = vi.mocked(claudeStore.addLine).mock.calls[0];
+        const helpText = callArgs[1] as string;
+        expect(helpText).toContain("/cd");
+        expect(helpText).toContain("/clear");
+        expect(helpText).toContain("/help");
+        expect(helpText).toContain("/search");
+        expect(helpText).toContain("/new");
+        expect(helpText).toContain("/summarise");
+        expect(helpText).toContain("/skill");
+      });
+
+      it("includes command descriptions in help text", () => {
+        const helpCmd = slashCommands.find((cmd) => cmd.name === "help")!;
+        helpCmd.execute("");
+        const callArgs = vi.mocked(claudeStore.addLine).mock.calls[0];
+        const helpText = callArgs[1] as string;
+        expect(helpText).toContain("Change the working directory");
+        expect(helpText).toContain("Show available slash commands");
+      });
+    });
+
+    describe("/search execute", () => {
+      it("clears search when called with empty args", () => {
+        const searchCmd = slashCommands.find((cmd) => cmd.name === "search")!;
+        searchCmd.execute("");
+        expect(searchState.clear).toHaveBeenCalledWith();
+        expect(claudeStore.addLine).toHaveBeenCalledWith("system", "Search cleared");
+      });
+
+      it("clears search when called with whitespace-only args", () => {
+        const searchCmd = slashCommands.find((cmd) => cmd.name === "search")!;
+        searchCmd.execute("   ");
+        expect(searchState.clear).toHaveBeenCalledWith();
+        expect(claudeStore.addLine).toHaveBeenCalledWith("system", "Search cleared");
+      });
+
+      it("sets query when called with a search term", () => {
+        const searchCmd = slashCommands.find((cmd) => cmd.name === "search")!;
+        searchCmd.execute("hello world");
+        expect(searchState.setQuery).toHaveBeenCalledWith("hello world");
+        expect(claudeStore.addLine).toHaveBeenCalledWith("system", 'Searching for: "hello world"');
+      });
+
+      it("trims whitespace from query before setting", () => {
+        const searchCmd = slashCommands.find((cmd) => cmd.name === "search")!;
+        searchCmd.execute("  hello  ");
+        expect(searchState.setQuery).toHaveBeenCalledWith("hello");
+        expect(claudeStore.addLine).toHaveBeenCalledWith("system", 'Searching for: "hello"');
+      });
+    });
+
+    describe("/cd execute", () => {
+      it("shows error when no active conversation", async () => {
+        getMock.mockReturnValue(null);
+        const cdCmd = slashCommands.find((cmd) => cmd.name === "cd")!;
+        await cdCmd.execute("/some/path");
+        expect(claudeStore.addLine).toHaveBeenCalledWith("error", "No active conversation");
+      });
+
+      it("shows current directory when called with empty args", async () => {
+        getMock.mockReturnValueOnce("conv-123").mockReturnValueOnce("/home/naomi/code");
+        const cdCmd = slashCommands.find((cmd) => cmd.name === "cd")!;
+        await cdCmd.execute("");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "system",
+          "Current directory: /home/naomi/code"
+        );
+      });
+
+      it("shows current directory when called with whitespace-only args", async () => {
+        getMock.mockReturnValueOnce("conv-123").mockReturnValueOnce("/home/naomi/code");
+        const cdCmd = slashCommands.find((cmd) => cmd.name === "cd")!;
+        await cdCmd.execute("   ");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "system",
+          "Current directory: /home/naomi/code"
+        );
+      });
+
+      it("validates path and changes directory on success", async () => {
+        getMock.mockReturnValueOnce("conv-123").mockReturnValueOnce(null);
+        invokeMock.mockResolvedValue("/validated/path");
+        const cdCmd = slashCommands.find((cmd) => cmd.name === "cd")!;
+        await cdCmd.execute("/new/path");
+        expect(invokeMock).toHaveBeenCalledWith(
+          "validate_directory",
+          expect.objectContaining({ path: "/new/path" })
+        );
+      });
+
+      it("shows error when directory change fails", async () => {
+        getMock.mockReturnValueOnce("conv-123");
+        invokeMock.mockRejectedValueOnce(new Error("invalid path"));
+        const cdCmd = slashCommands.find((cmd) => cmd.name === "cd")!;
+        await cdCmd.execute("/bad/path");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "error",
+          expect.stringContaining("Failed to change directory:")
+        );
+        expect(characterState.setTemporaryState).toHaveBeenCalledWith("error", 3000);
+      });
+    });
+
+    describe("/new execute", () => {
+      it("shows error when no active conversation", async () => {
+        getMock.mockReturnValue(null);
+        const newCmd = slashCommands.find((cmd) => cmd.name === "new")!;
+        await newCmd.execute("");
+        expect(claudeStore.addLine).toHaveBeenCalledWith("error", "No active conversation");
+      });
+
+      it("shows error when starting new conversation fails", async () => {
+        getMock.mockReturnValueOnce("conv-123");
+        invokeMock.mockRejectedValueOnce(new Error("invoke failed"));
+        const newCmd = slashCommands.find((cmd) => cmd.name === "new")!;
+        await newCmd.execute("");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "error",
+          expect.stringContaining("Failed to start new conversation:")
+        );
+        expect(characterState.setTemporaryState).toHaveBeenCalledWith("error", 3000);
+      });
+    });
+
+    describe("/summarise execute", () => {
+      it("shows error when no active conversation", async () => {
+        getMock.mockReturnValue(null);
+        const summariseCmd = slashCommands.find((cmd) => cmd.name === "summarise")!;
+        await summariseCmd.execute("");
+        expect(claudeStore.addLine).toHaveBeenCalledWith("error", "No active conversation");
+      });
+
+      it("sends a summary prompt when there is an active conversation", async () => {
+        getMock.mockReturnValue("conv-123");
+        invokeMock.mockResolvedValue(undefined);
+        const summariseCmd = slashCommands.find((cmd) => cmd.name === "summarise")!;
+        await summariseCmd.execute("");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "system",
+          "Requesting conversation summary..."
+        );
+        expect(invokeMock).toHaveBeenCalledWith(
+          "send_prompt",
+          expect.objectContaining({ conversationId: "conv-123" })
+        );
+      });
+
+      it("shows error when send_prompt invoke fails", async () => {
+        getMock.mockReturnValue("conv-123");
+        invokeMock.mockRejectedValue(new Error("network error"));
+        const summariseCmd = slashCommands.find((cmd) => cmd.name === "summarise")!;
+        await summariseCmd.execute("");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "error",
+          expect.stringContaining("Failed to request summary:")
+        );
+      });
+    });
+
+    describe("/skill execute", () => {
+      it("shows error when no active conversation", async () => {
+        getMock.mockReturnValue(null);
+        const skillCmd = slashCommands.find((cmd) => cmd.name === "skill")!;
+        await skillCmd.execute("onboard-mentee");
+        expect(claudeStore.addLine).toHaveBeenCalledWith("error", "No active conversation");
+      });
+
+      it("lists available skills when called with no name", async () => {
+        getMock.mockReturnValue("conv-123");
+        invokeMock.mockResolvedValue(["onboard-mentee", "other-skill"]);
+        const skillCmd = slashCommands.find((cmd) => cmd.name === "skill")!;
+        await skillCmd.execute("");
+        expect(invokeMock).toHaveBeenCalledWith("list_skills");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "system",
+          expect.stringContaining("onboard-mentee")
+        );
+      });
+
+      it("shows empty message when no skills are found", async () => {
+        getMock.mockReturnValue("conv-123");
+        invokeMock.mockResolvedValue([]);
+        const skillCmd = slashCommands.find((cmd) => cmd.name === "skill")!;
+        await skillCmd.execute("");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "system",
+          expect.stringContaining("No skills found")
+        );
+      });
+
+      it("invokes skill when called with a name and no data", async () => {
+        getMock.mockReturnValue("conv-123");
+        invokeMock.mockResolvedValue(undefined);
+        const skillCmd = slashCommands.find((cmd) => cmd.name === "skill")!;
+        await skillCmd.execute("onboard-mentee");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "system",
+          "Invoking skill: onboard-mentee"
+        );
+        expect(invokeMock).toHaveBeenCalledWith(
+          "send_prompt",
+          expect.objectContaining({ conversationId: "conv-123" })
+        );
+      });
+
+      it("invokes skill with additional data in the prompt", async () => {
+        getMock.mockReturnValue("conv-123");
+        invokeMock.mockResolvedValue(undefined);
+        const skillCmd = slashCommands.find((cmd) => cmd.name === "skill")!;
+        await skillCmd.execute("onboard-mentee some extra data");
+        expect(invokeMock).toHaveBeenCalledWith("send_prompt", {
+          conversationId: "conv-123",
+          message: expect.stringContaining("some extra data"),
+        });
+      });
+
+      it("shows error when listing skills fails", async () => {
+        getMock.mockReturnValue("conv-123");
+        invokeMock.mockRejectedValue(new Error("list error"));
+        const skillCmd = slashCommands.find((cmd) => cmd.name === "skill")!;
+        await skillCmd.execute("");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "error",
+          expect.stringContaining("Failed to list skills:")
+        );
+      });
+
+      it("shows error and resets character state when invoking skill fails", async () => {
+        getMock.mockReturnValue("conv-123");
+        invokeMock.mockRejectedValue(new Error("invoke error"));
+        const skillCmd = slashCommands.find((cmd) => cmd.name === "skill")!;
+        await skillCmd.execute("onboard-mentee");
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "error",
+          expect.stringContaining("Failed to invoke skill:")
+        );
+        expect(characterState.setTemporaryState).toHaveBeenCalledWith("error", 3000);
+      });
+    });
+
+    describe("/cd success path", () => {
+      beforeEach(() => {
+        vi.useFakeTimers();
+      });
+
+      afterEach(() => {
+        vi.useRealTimers();
+      });
+
+      it("changes directory and shows success message", async () => {
+        getMock
+          .mockReturnValueOnce("conv-123") // get(claudeStore.activeConversationId)
+          .mockReturnValueOnce("/current") // get(claudeStore.currentWorkingDirectory)
+          .mockReturnValueOnce(null); // get(conversationsStore.activeConversation)
+        vi.mocked(claudeStore.getConversationHistory).mockReturnValue("");
+        invokeMock
+          .mockResolvedValueOnce("/new/path") // validate_directory
+          .mockResolvedValueOnce(undefined) // stop_claude
+          .mockResolvedValueOnce(undefined); // start_claude
+
+        const cdCmd = slashCommands.find((cmd) => cmd.name === "cd")!;
+        const promise = cdCmd.execute("/new/path");
+        await vi.runAllTimersAsync();
+        await promise;
+
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "system",
+          "Changed directory to: /new/path"
+        );
+        expect(characterState.setState).toHaveBeenCalledWith("idle");
+      });
+
+      it("sends context restoration message when conversation history exists", async () => {
+        getMock
+          .mockReturnValueOnce("conv-123") // get(claudeStore.activeConversationId)
+          .mockReturnValueOnce("/current") // get(claudeStore.currentWorkingDirectory)
+          .mockReturnValueOnce(null); // get(conversationsStore.activeConversation)
+        vi.mocked(claudeStore.getConversationHistory).mockReturnValue(
+          "previous conversation history"
+        );
+        invokeMock
+          .mockResolvedValueOnce("/new/path") // validate_directory
+          .mockResolvedValueOnce(undefined) // stop_claude
+          .mockResolvedValueOnce(undefined) // start_claude
+          .mockResolvedValueOnce(undefined); // send_prompt
+
+        const cdCmd = slashCommands.find((cmd) => cmd.name === "cd")!;
+        const promise = cdCmd.execute("/new/path");
+        await vi.runAllTimersAsync();
+        await promise;
+
+        expect(invokeMock).toHaveBeenCalledWith(
+          "send_prompt",
+          expect.objectContaining({
+            message: expect.stringContaining("previous conversation history"),
+          })
+        );
+        expect(claudeStore.addLine).toHaveBeenCalledWith(
+          "system",
+          "Changed directory to: /new/path"
+        );
+      });
+
+      it("calls updateDiscordRpc when activeConversation is available", async () => {
+        const activeConv = {
+          name: "Test Conversation",
+          model: "claude-sonnet",
+          startedAt: new Date("2026-03-03T12:00:00Z"),
+          grantedTools: new Set<string>(),
+        };
+        getMock
+          .mockReturnValueOnce("conv-123") // get(claudeStore.activeConversationId)
+          .mockReturnValueOnce("/current") // get(claudeStore.currentWorkingDirectory)
+          .mockReturnValueOnce(activeConv); // get(conversationsStore.activeConversation)
+        vi.mocked(claudeStore.getConversationHistory).mockReturnValue("");
+        invokeMock
+          .mockResolvedValueOnce("/new/path")
+          .mockResolvedValueOnce(undefined)
+          .mockResolvedValueOnce(undefined);
+        const { updateDiscordRpc } = await import("$lib/tauri");
+
+        const cdCmd = slashCommands.find((cmd) => cmd.name === "cd")!;
+        const promise = cdCmd.execute("/new/path");
+        await vi.runAllTimersAsync();
+        await promise;
+
+        expect(updateDiscordRpc).toHaveBeenCalledWith(
+          "Test Conversation",
+          expect.any(String),
+          expect.any(Date)
+        );
+      });
+    });
+
+    describe("/new success path", () => {
+      beforeEach(() => {
+        vi.useFakeTimers();
+      });
+
+      afterEach(() => {
+        vi.useRealTimers();
+      });
+
+      it("starts a new conversation and shows success message", async () => {
+        getMock
+          .mockReturnValueOnce("conv-123") // get(claudeStore.activeConversationId)
+          .mockReturnValueOnce(null); // get(conversationsStore.activeConversation)
+        invokeMock
+          .mockResolvedValueOnce("/working/dir") // get_working_directory
+          .mockResolvedValueOnce(undefined) // interrupt_claude
+          .mockResolvedValueOnce(undefined); // start_claude
+
+        const newCmd = slashCommands.find((cmd) => cmd.name === "new")!;
+        const promise = newCmd.execute("");
+        await vi.runAllTimersAsync();
+        await promise;
+
+        expect(claudeStore.addLine).toHaveBeenCalledWith("system", "New conversation started!");
+        expect(characterState.setState).toHaveBeenCalledWith("idle");
+      });
+
+      it("calls updateDiscordRpc when activeConversation is available", async () => {
+        const activeConv = {
+          name: "My Conv",
+          model: "claude-sonnet",
+          startedAt: new Date("2026-03-03T12:00:00Z"),
+          grantedTools: new Set<string>(["tool1"]),
+        };
+        getMock.mockReturnValueOnce("conv-123").mockReturnValueOnce(activeConv);
+        invokeMock
+          .mockResolvedValueOnce("/working/dir")
+          .mockResolvedValueOnce(undefined)
+          .mockResolvedValueOnce(undefined);
+        const { updateDiscordRpc } = await import("$lib/tauri");
+
+        const newCmd = slashCommands.find((cmd) => cmd.name === "new")!;
+        const promise = newCmd.execute("");
+        await vi.runAllTimersAsync();
+        await promise;
+
+        expect(updateDiscordRpc).toHaveBeenCalledWith(
+          "My Conv",
+          expect.any(String),
+          expect.any(Date)
+        );
+      });
+    });
+  });
 });

src/lib/commands/slashCommands.ts

@@ -2,8 +2,10 @@ import { get } from "svelte/store";
 import { invoke } from "@tauri-apps/api/core";
 import { claudeStore } from "$lib/stores/claude";
 import { characterState } from "$lib/stores/character";
-import { setSkipNextGreeting } from "$lib/tauri";
+import { setSkipNextGreeting, updateDiscordRpc } from "$lib/tauri";
 import { searchState } from "$lib/stores/search";
+import { conversationsStore } from "$lib/stores/conversations";
+import { configStore } from "$lib/stores/config";
 
 export interface SlashCommand {
   name: string;
@@ -35,6 +37,12 @@ async function changeDirectory(path: string): Promise<void> {
     // Capture conversation history before disconnecting
     const conversationHistory = claudeStore.getConversationHistory();
 
+    // Get currently granted tools and config auto-granted tools
+    const activeConversation = get(conversationsStore.activeConversation);
+    const grantedTools = activeConversation ? Array.from(activeConversation.grantedTools) : [];
+    const config = configStore.getConfig();
+    const allAllowedTools = [...new Set([...grantedTools, ...config.auto_granted_tools])];
+
     await invoke("stop_claude", { conversationId });
 
     // Wait for clean shutdown
@@ -48,9 +56,26 @@ async function changeDirectory(path: string): Promise<void> {
       conversationId,
       options: {
         working_dir: validatedPath,
+        model: config.model || null,
+        api_key: config.api_key || null,
+        custom_instructions: config.custom_instructions || null,
+        mcp_servers_json: config.mcp_servers_json || null,
+        allowed_tools: allAllowedTools,
+        use_worktree: config.use_worktree ?? false,
+        disable_1m_context: config.disable_1m_context ?? false,
+        max_output_tokens: config.max_output_tokens ?? null,
       },
     });
 
+    // Update Discord RPC when reconnecting after directory change
+    if (activeConversation) {
+      await updateDiscordRpc(
+        activeConversation.name,
+        config.model || "claude",
+        activeConversation.startedAt
+      );
+    }
+
     // Wait for connection to establish
     await new Promise((resolve) => setTimeout(resolve, 1000));
 
@@ -89,6 +114,12 @@ async function startNewConversation(): Promise<void> {
       conversationId,
     });
 
+    // Get granted tools before interrupting
+    const activeConversation = get(conversationsStore.activeConversation);
+    const grantedTools = activeConversation ? Array.from(activeConversation.grantedTools) : [];
+    const config = configStore.getConfig();
+    const allAllowedTools = [...new Set([...grantedTools, ...config.auto_granted_tools])];
+
     claudeStore.addLine("system", "Starting new conversation...");
     characterState.setState("thinking");
 
@@ -102,9 +133,26 @@ async function startNewConversation(): Promise<void> {
       conversationId,
       options: {
         working_dir: workingDir,
+        model: config.model || null,
+        api_key: config.api_key || null,
+        custom_instructions: config.custom_instructions || null,
+        mcp_servers_json: config.mcp_servers_json || null,
+        allowed_tools: allAllowedTools,
+        use_worktree: config.use_worktree ?? false,
+        disable_1m_context: config.disable_1m_context ?? false,
+        max_output_tokens: config.max_output_tokens ?? null,
       },
     });
 
+    // Update Discord RPC when starting new conversation
+    if (activeConversation) {
+      await updateDiscordRpc(
+        activeConversation.name,
+        config.model || "claude",
+        activeConversation.startedAt
+      );
+    }
+
     claudeStore.addLine("system", "New conversation started!");
     characterState.setState("idle");
   } catch (error) {

src/lib/components/AchievementNotification.test.ts

@@ -0,0 +1,153 @@
+/**
+ * AchievementNotification Component Tests
+ *
+ * Tests the rarity classification and colour mapping logic used by the
+ * AchievementNotification component.
+ *
+ * What this component does:
+ * - Listens for "achievement:unlocked" Tauri events
+ * - Queues and displays achievement notifications one at a time
+ * - Each notification shows the achievement's name, icon, description, and rarity
+ * - A gradient border and badge colour correspond to the achievement's rarity
+ *
+ * Manual testing checklist:
+ * - [ ] Achievement notification slides in from the right
+ * - [ ] Notification auto-dismisses after 5 seconds
+ * - [ ] Dismiss button works immediately
+ * - [ ] Multiple achievements queue and display sequentially
+ * - [ ] Legendary achievements have a yellow-orange gradient
+ * - [ ] Epic achievements have a purple-pink gradient
+ * - [ ] Rare achievements have a blue-indigo gradient
+ * - [ ] Common achievements have a green-emerald gradient
+ */
+
+import { describe, it, expect } from "vitest";
+
+function getAchievementRarity(id: string): string {
+  if (id === "TokenMaster") return "legendary";
+  if (["CodeMachine", "Unstoppable"].includes(id)) return "epic";
+  if (
+    [
+      "BlossomingCoder",
+      "CodeWizard",
+      "MasterBuilder",
+      "EnduranceChamp",
+      "DeepDive",
+      "CreativeCoder",
+    ].includes(id)
+  )
+    return "rare";
+  return "common";
+}
+
+function getRarityColor(rarity: string): string {
+  switch (rarity) {
+    case "legendary":
+      return "from-yellow-400 to-orange-500";
+    case "epic":
+      return "from-purple-400 to-pink-500";
+    case "rare":
+      return "from-blue-400 to-indigo-500";
+    default:
+      return "from-green-400 to-emerald-500";
+  }
+}
+
+// ---
+
+describe("getAchievementRarity", () => {
+  describe("legendary tier", () => {
+    it("classifies TokenMaster as legendary", () => {
+      expect(getAchievementRarity("TokenMaster")).toBe("legendary");
+    });
+  });
+
+  describe("epic tier", () => {
+    it("classifies CodeMachine as epic", () => {
+      expect(getAchievementRarity("CodeMachine")).toBe("epic");
+    });
+
+    it("classifies Unstoppable as epic", () => {
+      expect(getAchievementRarity("Unstoppable")).toBe("epic");
+    });
+  });
+
+  describe("rare tier", () => {
+    it("classifies BlossomingCoder as rare", () => {
+      expect(getAchievementRarity("BlossomingCoder")).toBe("rare");
+    });
+
+    it("classifies CodeWizard as rare", () => {
+      expect(getAchievementRarity("CodeWizard")).toBe("rare");
+    });
+
+    it("classifies MasterBuilder as rare", () => {
+      expect(getAchievementRarity("MasterBuilder")).toBe("rare");
+    });
+
+    it("classifies EnduranceChamp as rare", () => {
+      expect(getAchievementRarity("EnduranceChamp")).toBe("rare");
+    });
+
+    it("classifies DeepDive as rare", () => {
+      expect(getAchievementRarity("DeepDive")).toBe("rare");
+    });
+
+    it("classifies CreativeCoder as rare", () => {
+      expect(getAchievementRarity("CreativeCoder")).toBe("rare");
+    });
+  });
+
+  describe("common tier", () => {
+    it("classifies unknown IDs as common", () => {
+      expect(getAchievementRarity("FirstChat")).toBe("common");
+      expect(getAchievementRarity("SomeNewAchievement")).toBe("common");
+      expect(getAchievementRarity("")).toBe("common");
+    });
+  });
+});
+
+describe("getRarityColor", () => {
+  it("returns yellow-to-orange gradient for legendary", () => {
+    expect(getRarityColor("legendary")).toBe("from-yellow-400 to-orange-500");
+  });
+
+  it("returns purple-to-pink gradient for epic", () => {
+    expect(getRarityColor("epic")).toBe("from-purple-400 to-pink-500");
+  });
+
+  it("returns blue-to-indigo gradient for rare", () => {
+    expect(getRarityColor("rare")).toBe("from-blue-400 to-indigo-500");
+  });
+
+  it("returns green-to-emerald gradient for common", () => {
+    expect(getRarityColor("common")).toBe("from-green-400 to-emerald-500");
+  });
+
+  it("falls back to green-to-emerald gradient for unknown rarities", () => {
+    expect(getRarityColor("mythic")).toBe("from-green-400 to-emerald-500");
+    expect(getRarityColor("")).toBe("from-green-400 to-emerald-500");
+  });
+
+  describe("end-to-end rarity pipeline", () => {
+    it("produces the correct colour for a legendary achievement", () => {
+      const color = getRarityColor(getAchievementRarity("TokenMaster"));
+      expect(color).toBe("from-yellow-400 to-orange-500");
+    });
+
+    it("produces the correct colour for an epic achievement", () => {
+      const color = getRarityColor(getAchievementRarity("CodeMachine"));
+      expect(color).toBe("from-purple-400 to-pink-500");
+    });
+
+    it("produces the correct colour for a rare achievement", () => {
+      const color = getRarityColor(getAchievementRarity("CodeWizard"));
+      expect(color).toBe("from-blue-400 to-indigo-500");
+    });
+
+    it("produces the correct colour for a common achievement", () => {
+      const color = getRarityColor(getAchievementRarity("FirstChat"));
+      expect(color).toBe("from-green-400 to-emerald-500");
+    });
+  });
+});

src/lib/components/AgentMonitorPanel.svelte

@@ -0,0 +1,348 @@
+<script lang="ts">
+  import { SvelteMap } from "svelte/reactivity";
+  import { invoke } from "@tauri-apps/api/core";
+  import { claudeStore } from "$lib/stores/claude";
+  import { agentStore, getAgentsForConversation } from "$lib/stores/agents";
+  import type { AgentInfo } from "$lib/types/agents";
+  import { onMount, onDestroy } from "svelte";
+
+  interface Props {
+    isOpen: boolean;
+    onClose: () => void;
+  }
+
+  const { isOpen, onClose }: Props = $props();
+
+  let now = $state(Date.now());
+  let timerInterval: ReturnType<typeof setInterval> | null = null;
+
+  // We need a reactive subscription to agents for the active conversation
+  let agents: AgentInfo[] = $state([]);
+  let agentsUnsubscribe: (() => void) | null = null;
+
+  // Track active conversation reactively
+  let currentConversationId = $state<string | null>("");
+  const conversationIdUnsubscribe = claudeStore.activeConversationId.subscribe((id) => {
+    currentConversationId = id;
+  });
+
+  $effect(() => {
+    // Re-subscribe when conversation changes
+    if (agentsUnsubscribe) {
+      agentsUnsubscribe();
+    }
+    if (currentConversationId) {
+      const store = getAgentsForConversation(currentConversationId);
+      agentsUnsubscribe = store.subscribe((value) => {
+        agents = value;
+      });
+    } else {
+      agents = [];
+    }
+  });
+
+  const runningAgents = $derived(agents.filter((a) => a.status === "running"));
+  const completedAgents = $derived(agents.filter((a) => a.status === "completed"));
+  const erroredAgents = $derived(agents.filter((a) => a.status === "errored"));
+
+  // Organize agents into a tree structure based on parent_tool_use_id
+  const agentTree = $derived.by(() => {
+    const topLevel = agents.filter((a) => !a.parentToolUseId);
+    const childrenMap = new SvelteMap<string, AgentInfo[]>();
+
+    // Group children by their parent
+    agents.forEach((agent) => {
+      if (agent.parentToolUseId) {
+        const siblings = childrenMap.get(agent.parentToolUseId) || [];
+        siblings.push(agent);
+        childrenMap.set(agent.parentToolUseId, siblings);
+      }
+    });
+
+    return { topLevel, childrenMap };
+  });
+
+  onMount(() => {
+    timerInterval = setInterval(() => {
+      now = Date.now();
+    }, 1000);
+  });
+
+  onDestroy(() => {
+    if (timerInterval) clearInterval(timerInterval);
+    if (agentsUnsubscribe) agentsUnsubscribe();
+    conversationIdUnsubscribe();
+  });
+
+  function formatDuration(startedAt: number, endedAt?: number): string {
+    const end = endedAt || now;
+    const durationMs = end - startedAt;
+    const seconds = Math.floor(durationMs / 1000);
+    const minutes = Math.floor(seconds / 60);
+    const hours = Math.floor(minutes / 60);
+
+    if (hours > 0) {
+      return `${hours}h ${minutes % 60}m ${seconds % 60}s`;
+    }
+    if (minutes > 0) {
+      return `${minutes}m ${seconds % 60}s`;
+    }
+    return `${seconds}s`;
+  }
+
+  function getSubagentTypeLabel(type: string): string {
+    const labels: Record<string, string> = {
+      Explore: "Explorer",
+      "general-purpose": "General",
+      Plan: "Planner",
+      Bash: "Shell",
+    };
+    return labels[type] || type;
+  }
+
+  function getStatusBadgeClass(status: string): string {
+    switch (status) {
+      case "running":
+        return "bg-blue-500/20 text-blue-400 border-blue-500/30";
+      case "completed":
+        return "bg-green-500/20 text-green-400 border-green-500/30";
+      case "errored":
+        return "bg-red-500/20 text-red-400 border-red-500/30";
+      default:
+        return "bg-gray-500/20 text-gray-400 border-gray-500/30";
+    }
+  }
+
+  async function handleKillAll() {
+    if (!currentConversationId) return;
+
+    try {
+      await invoke("interrupt_claude", { conversationId: currentConversationId });
+      // Mark all running agents as errored after killing the process
+      agentStore.markAllErrored(currentConversationId);
+    } catch (error) {
+      console.error("Failed to kill Claude process:", error);
+    }
+  }
+
+  function handleClearCompleted() {
+    if (currentConversationId) {
+      agentStore.clearCompleted(currentConversationId);
+    }
+  }
+
+  // Flatten the tree for rendering with depth information
+  const flattenedAgents = $derived.by(() => {
+    const result: { agent: AgentInfo; depth: number }[] = [];
+    const { topLevel, childrenMap } = agentTree;
+
+    function addAgentAndChildren(agent: AgentInfo, depth: number) {
+      result.push({ agent, depth });
+      const children = childrenMap.get(agent.toolUseId);
+      if (children) {
+        children.forEach((child) => addAgentAndChildren(child, depth + 1));
+      }
+    }
+
+    topLevel.forEach((agent) => addAgentAndChildren(agent, 0));
+    return result;
+  });
+</script>
+
+{#if isOpen}
+  <!-- svelte-ignore a11y_click_events_have_key_events -->
+  <!-- svelte-ignore a11y_no_static_element_interactions -->
+  <div class="fixed inset-0 z-40" onclick={onClose}></div>
+
+  <div
+    class="fixed top-12 right-0 bottom-0 w-80 bg-[var(--bg-primary)] border-l border-[var(--border-color)] shadow-xl z-50 flex flex-col overflow-hidden"
+  >
+    <!-- Header -->
+    <div class="flex items-center justify-between p-4 border-b border-[var(--border-color)]">
+      <div class="flex items-center gap-2">
+        <svg
+          class="w-5 h-5 text-[var(--accent-primary)]"
+          fill="none"
+          stroke="currentColor"
+          viewBox="0 0 24 24"
+        >
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M9 3v2m6-2v2M9 19v2m6-2v2M5 9H3m2 6H3m18-6h-2m2 6h-2M7 19h10a2 2 0 002-2V7a2 2 0 00-2-2H7a2 2 0 00-2 2v10a2 2 0 002 2zM9 9h6v6H9V9z"
+          />
+        </svg>
+        <h3 class="text-sm font-semibold text-[var(--text-primary)]">Agent Monitor</h3>
+        {#if runningAgents.length > 0}
+          <span
+            class="px-1.5 py-0.5 text-xs rounded-full bg-blue-500/20 text-blue-400 animate-pulse"
+          >
+            {runningAgents.length} running
+          </span>
+        {/if}
+      </div>
+      <button
+        onclick={onClose}
+        class="p-1 text-[var(--text-secondary)] hover:text-[var(--text-primary)] transition-colors"
+        aria-label="Close agent monitor"
+      >
+        <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M6 18L18 6M6 6l12 12"
+          />
+        </svg>
+      </button>
+    </div>
+
+    <!-- Action buttons -->
+    <div class="flex gap-2 px-4 py-2 border-b border-[var(--border-color)]">
+      <button
+        onclick={handleKillAll}
+        disabled={runningAgents.length === 0}
+        class="flex-1 px-2 py-1 text-xs bg-red-500/20 hover:bg-red-500/30 text-red-400 rounded transition-colors disabled:opacity-40 disabled:cursor-not-allowed"
+        title="Kills the entire Claude Code process to stop all agents"
+      >
+        Kill All
+      </button>
+      <button
+        onclick={handleClearCompleted}
+        disabled={completedAgents.length === 0 && erroredAgents.length === 0}
+        class="flex-1 px-2 py-1 text-xs bg-[var(--bg-secondary)] hover:bg-[var(--bg-hover,var(--bg-secondary))] text-[var(--text-secondary)] rounded transition-colors disabled:opacity-40 disabled:cursor-not-allowed"
+      >
+        Clear Finished
+      </button>
+    </div>
+
+    <!-- Agent list -->
+    <div class="flex-1 overflow-y-auto p-4 space-y-2">
+      {#if agents.length === 0}
+        <div
+          class="flex flex-col items-center justify-center h-full text-[var(--text-secondary)] text-sm"
+        >
+          <svg
+            class="w-8 h-8 mb-2 opacity-50"
+            fill="none"
+            stroke="currentColor"
+            viewBox="0 0 24 24"
+          >
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M9 3v2m6-2v2M9 19v2m6-2v2M5 9H3m2 6H3m18-6h-2m2 6h-2M7 19h10a2 2 0 002-2V7a2 2 0 00-2-2H7a2 2 0 00-2 2v10a2 2 0 002 2zM9 9h6v6H9V9z"
+            />
+          </svg>
+          <p>No agents detected yet</p>
+          <p class="text-xs mt-1 opacity-70">
+            Agents will appear here when Claude uses the Task tool
+          </p>
+        </div>
+      {:else}
+        {#each flattenedAgents as { agent, depth } (agent.toolUseId)}
+          <div
+            class="p-3 rounded-lg border border-[var(--border-color)] bg-[var(--bg-secondary)] {agent.status ===
+            'running'
+              ? 'border-l-2 border-l-blue-500'
+              : agent.status === 'errored'
+                ? 'border-l-2 border-l-red-500'
+                : 'border-l-2 border-l-green-500'}"
+            style="margin-left: {depth * 12}px; width: calc(100% - {depth * 12}px);"
+          >
+            <!-- Agent header -->
+            <div class="flex items-center justify-between mb-1">
+              <div class="flex items-center gap-1.5">
+                {#if depth > 0}
+                  <svg
+                    class="w-3 h-3 text-[var(--text-secondary)]"
+                    fill="none"
+                    stroke="currentColor"
+                    viewBox="0 0 24 24"
+                  >
+                    <path
+                      stroke-linecap="round"
+                      stroke-linejoin="round"
+                      stroke-width="2"
+                      d="M9 5l7 7-7 7"
+                    />
+                  </svg>
+                {/if}
+                <img
+                  src={agent.characterAvatar}
+                  alt={agent.characterName}
+                  class="w-5 h-5 rounded-full object-cover"
+                />
+                <span class="text-[10px] font-medium text-[var(--text-primary)]">
+                  {agent.characterName}
+                </span>
+                <span
+                  class="px-1.5 py-0.5 text-[10px] rounded border {getStatusBadgeClass(
+                    agent.status
+                  )}"
+                >
+                  {getSubagentTypeLabel(agent.subagentType)}
+                </span>
+              </div>
+              <span
+                class="text-[10px] {agent.status === 'running'
+                  ? 'text-blue-400'
+                  : 'text-[var(--text-secondary)]'}"
+              >
+                {#if agent.durationMs !== undefined}
+                  {Math.floor(agent.durationMs / 1000)}s
+                {:else}
+                  {formatDuration(agent.startedAt, agent.endedAt)}
+                {/if}
+                {#if agent.status === "running"}
+                  <span class="inline-block w-1 h-1 bg-blue-400 rounded-full animate-pulse ml-1"
+                  ></span>
+                {/if}
+              </span>
+            </div>
+
+            <!-- Agent description -->
+            <p class="text-xs text-[var(--text-primary)] truncate" title={agent.description}>
+              {agent.description}
+            </p>
+
+            <!-- Status indicator -->
+            <div class="mt-1 flex items-center gap-1">
+              {#if agent.status === "running"}
+                <span class="text-[10px] text-blue-400">Running...</span>
+              {:else if agent.status === "completed"}
+                <span class="text-[10px] text-green-400">Completed</span>
+              {:else}
+                <span class="text-[10px] text-red-400">Errored / Killed</span>
+              {/if}
+            </div>
+
+            <!-- Last assistant message snippet -->
+            {#if agent.lastAssistantMessage}
+              <p
+                class="mt-1 text-[10px] text-[var(--text-secondary)] italic truncate"
+                title={agent.lastAssistantMessage}
+              >
+                {agent.lastAssistantMessage}
+              </p>
+            {/if}
+          </div>
+        {/each}
+      {/if}
+    </div>
+
+    <!-- Footer summary -->
+    {#if agents.length > 0}
+      <div
+        class="px-4 py-2 border-t border-[var(--border-color)] text-[10px] text-[var(--text-secondary)]"
+      >
+        {agents.length} total &middot;
+        {runningAgents.length} running &middot;
+        {completedAgents.length} completed &middot;
+        {erroredAgents.length} errored
+      </div>
+    {/if}
+  </div>
+{/if}

src/lib/components/CastPanel.svelte

@@ -0,0 +1,140 @@
+<script lang="ts">
+  import { CHARACTER_POOL } from "$lib/utils/agentCharacters";
+
+  interface Props {
+    onClose: () => void;
+  }
+
+  const { onClose }: Props = $props();
+</script>
+
+<div
+  class="fixed inset-0 bg-black/50 backdrop-blur-sm z-50 flex items-center justify-center p-4"
+  onclick={onClose}
+  role="button"
+  tabindex="0"
+  onkeydown={(e) => e.key === "Escape" && onClose()}
+>
+  <div
+    class="bg-[var(--bg-primary)] border border-[var(--border-color)] rounded-lg shadow-xl max-w-2xl w-full p-6 max-h-[90vh] overflow-y-auto"
+    onclick={(e) => e.stopPropagation()}
+    onkeydown={(e) => e.stopPropagation()}
+    role="dialog"
+    aria-labelledby="cast-title"
+    tabindex="-1"
+  >
+    <div class="flex items-center justify-between mb-6">
+      <h2 id="cast-title" class="text-xl font-semibold text-[var(--text-primary)]">
+        Meet the Team
+      </h2>
+      <button
+        onclick={onClose}
+        class="p-1 text-[var(--text-secondary)] hover:text-[var(--text-primary)] transition-colors"
+        aria-label="Close"
+      >
+        <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M6 18L18 6M6 6l12 12"
+          />
+        </svg>
+      </button>
+    </div>
+
+    <!-- Principal cast: Hikari + Naomi -->
+    <div class="grid grid-cols-1 gap-3 mb-6 sm:grid-cols-2">
+      <div
+        class="flex items-center gap-3 p-4 rounded-lg bg-[var(--bg-secondary)] border border-[var(--accent-primary)]/40"
+      >
+        <img
+          src="https://cdn.nhcarrigan.com/hikari.png"
+          alt="Hikari"
+          class="w-16 h-16 object-cover rounded-full border-2 border-[var(--border-color)] shrink-0"
+        />
+        <div>
+          <div class="flex items-center gap-2 mb-1">
+            <span class="font-semibold text-[var(--text-primary)]">Hikari</span>
+            <span
+              class="text-xs px-2 py-0.5 rounded-full bg-[var(--accent-primary)]/20 text-[var(--accent-primary)] font-medium"
+            >
+              Chief Operating Officer
+            </span>
+          </div>
+          <p class="text-xs text-[var(--text-secondary)]">
+            Holds the line so the others don't have to. Never without her clipboard — or her
+            glasses.
+          </p>
+        </div>
+      </div>
+      <div
+        class="flex items-center gap-3 p-4 rounded-lg bg-[var(--bg-secondary)] border border-[var(--accent-primary)]/40"
+      >
+        <img
+          src="https://cdn.nhcarrigan.com/profile.png"
+          alt="Naomi"
+          class="w-16 h-16 object-cover rounded-full border-2 border-[var(--border-color)] shrink-0"
+        />
+        <div>
+          <div class="flex items-center gap-2 mb-1">
+            <span class="font-semibold text-[var(--text-primary)]">Naomi</span>
+            <span
+              class="text-xs px-2 py-0.5 rounded-full bg-[var(--accent-primary)]/20 text-[var(--accent-primary)] font-medium"
+            >
+              Chief hEx-ecutive Officer
+            </span>
+          </div>
+          <p class="text-xs text-[var(--text-secondary)]">
+            A 525-year-old vampire running a tech company from behind a VTuber avatar. Fixes server
+            crashes at 4 AM.
+          </p>
+        </div>
+      </div>
+    </div>
+
+    <!-- Subagent girls grid -->
+    <div>
+      <h3 class="text-sm font-medium text-[var(--text-secondary)] uppercase tracking-wider mb-3">
+        Subagent Squad
+      </h3>
+      <div class="grid grid-cols-2 gap-3 sm:grid-cols-3">
+        {#each CHARACTER_POOL as character (character.name)}
+          <div
+            class="flex flex-col items-center gap-2 p-3 rounded-lg bg-[var(--bg-secondary)] border border-[var(--border-color)] text-center"
+          >
+            <img
+              src={character.avatar}
+              alt={character.name}
+              class="w-14 h-14 object-cover rounded-full border-2 border-[var(--border-color)]"
+            />
+            <span class="text-sm font-medium text-[var(--text-primary)]">{character.name}</span>
+            <span
+              class="text-xs px-2 py-0.5 rounded-full bg-[var(--accent-primary)]/20 text-[var(--accent-primary)] font-medium"
+            >
+              {character.title}
+            </span>
+            <p class="text-xs text-[var(--text-secondary)] leading-snug">{character.description}</p>
+          </div>
+        {/each}
+      </div>
+    </div>
+  </div>
+</div>
+
+<style>
+  [role="dialog"] {
+    animation: slideIn 0.2s ease-out;
+  }
+
+  @keyframes slideIn {
+    from {
+      opacity: 0;
+      transform: scale(0.95);
+    }
+    to {
+      opacity: 1;
+      transform: scale(1);
+    }
+  }
+</style>

src/lib/components/CliVersion.svelte

@@ -0,0 +1,160 @@
+<script lang="ts">
+  import { invoke } from "@tauri-apps/api/core";
+  import { onMount } from "svelte";
+
+  const SUPPORTED_CLI_VERSION = "2.1.53";
+
+  let installedVersion = $state("Loading...");
+
+  function compareVersions(a: string, b: string): number {
+    const aParts = a.split(".").map(Number);
+    const bParts = b.split(".").map(Number);
+    for (let i = 0; i < Math.max(aParts.length, bParts.length); i++) {
+      const aVal = aParts[i] ?? 0;
+      const bVal = bParts[i] ?? 0;
+      if (aVal > bVal) return 1;
+      if (aVal < bVal) return -1;
+    }
+    return 0;
+  }
+
+  let displayVersion = $derived(installedVersion.split(" (")[0]);
+
+  let supportedBadgeState = $derived.by(() => {
+    if (installedVersion === "Loading..." || installedVersion === "Unknown") {
+      return "neutral";
+    }
+    const semverMatch = /(\d+\.\d+\.\d+)/.exec(installedVersion);
+    if (!semverMatch) return "neutral";
+    const cmp = compareVersions(semverMatch[1], SUPPORTED_CLI_VERSION);
+    if (cmp > 0) return "ahead";
+    if (cmp < 0) return "behind";
+    return "current";
+  });
+
+  async function fetchVersion() {
+    try {
+      const result = await invoke<string>("get_claude_version");
+      installedVersion = result;
+    } catch (error) {
+      console.error("Failed to get Claude CLI version:", error);
+      installedVersion = "Unknown";
+    }
+  }
+
+  onMount(() => {
+    fetchVersion();
+  });
+</script>
+
+<div class="cli-versions">
+  <div class="cli-version">
+    <svg
+      class="terminal-icon"
+      width="14"
+      height="14"
+      viewBox="0 0 24 24"
+      fill="none"
+      stroke="currentColor"
+      stroke-width="2"
+      stroke-linecap="round"
+      stroke-linejoin="round"
+    >
+      <polyline points="4 17 10 11 4 5" />
+      <line x1="12" y1="19" x2="20" y2="19" />
+    </svg>
+    <span class="version-text">CLI {displayVersion}</span>
+  </div>
+
+  <div class="cli-version supported {supportedBadgeState}" title="Highest audited CLI version">
+    <svg
+      class="terminal-icon"
+      width="14"
+      height="14"
+      viewBox="0 0 24 24"
+      fill="none"
+      stroke="currentColor"
+      stroke-width="2"
+      stroke-linecap="round"
+      stroke-linejoin="round"
+    >
+      <path d="M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z" />
+    </svg>
+    <span class="version-text">Supported {SUPPORTED_CLI_VERSION}</span>
+  </div>
+
+  {#if supportedBadgeState === "ahead"}
+    <span class="version-warning ahead"
+      >Your version is newer, some features may not be supported</span
+    >
+  {:else if supportedBadgeState === "behind"}
+    <span class="version-warning behind"
+      >Your version is out of date, please update to ensure compatibility</span
+    >
+  {/if}
+</div>
+
+<style>
+  .cli-versions {
+    display: flex;
+    gap: 6px;
+    align-items: center;
+  }
+
+  .cli-version {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+    padding: 4px 12px;
+    background: var(--bg-secondary);
+    border: 1px solid var(--border-color);
+    border-radius: 6px;
+    color: var(--text-secondary);
+    font-size: 0.85rem;
+    font-family: var(--font-mono, monospace);
+    transition: all 0.2s;
+  }
+
+  .cli-version:hover {
+    border-color: var(--accent-primary);
+    color: var(--accent-primary);
+  }
+
+  .cli-version.supported.current {
+    border-color: var(--success-color, #4caf50);
+    color: var(--success-color, #4caf50);
+  }
+
+  .cli-version.supported.ahead {
+    border-color: var(--warning-color, #ff9800);
+    color: var(--warning-color, #ff9800);
+  }
+
+  .cli-version.supported.behind {
+    border-color: var(--error-color, #f44336);
+    color: var(--error-color, #f44336);
+  }
+
+  .terminal-icon {
+    flex-shrink: 0;
+    opacity: 0.7;
+  }
+
+  .version-text {
+    white-space: nowrap;
+  }
+
+  .version-warning {
+    font-size: 0.75rem;
+    font-style: italic;
+    white-space: nowrap;
+  }
+
+  .version-warning.ahead {
+    color: var(--warning-color, #ff9800);
+  }
+
+  .version-warning.behind {
+    color: var(--error-color, #f44336);
+  }
+</style>

src/lib/components/CliVersion.test.ts

@@ -0,0 +1,134 @@
+/**
+ * CliVersion Component Tests
+ *
+ * Tests the version comparison logic used by the CliVersion component,
+ * which compares the installed CLI version against the supported version.
+ *
+ * What this component does:
+ * - Displays the installed Claude CLI version
+ * - Displays the highest audited/supported CLI version
+ * - Shows a warning when the installed version is ahead of or behind supported
+ *
+ * Manual testing checklist:
+ * - [ ] Installed version is fetched and displayed on mount
+ * - [ ] "current" badge shows in green when versions match
+ * - [ ] "ahead" badge shows in amber when installed is newer than supported
+ * - [ ] "behind" badge shows in red when installed is older than supported
+ * - [ ] Warning message appears for "ahead" and "behind" states
+ */
+
+import { describe, it, expect } from "vitest";
+
+const SUPPORTED_CLI_VERSION = "2.1.53";
+
+function compareVersions(a: string, b: string): number {
+  const aParts = a.split(".").map(Number);
+  const bParts = b.split(".").map(Number);
+  for (let i = 0; i < Math.max(aParts.length, bParts.length); i++) {
+    const aVal = aParts[i] ?? 0;
+    const bVal = bParts[i] ?? 0;
+    if (aVal > bVal) return 1;
+    if (aVal < bVal) return -1;
+  }
+  return 0;
+}
+
+// ---
+
+describe("SUPPORTED_CLI_VERSION", () => {
+  it("is defined and non-empty", () => {
+    expect(SUPPORTED_CLI_VERSION).toBeTruthy();
+  });
+
+  it("matches the expected audited version", () => {
+    expect(SUPPORTED_CLI_VERSION).toBe("2.1.53");
+  });
+});
+
+describe("compareVersions", () => {
+  describe("equal versions", () => {
+    it("returns 0 for identical versions", () => {
+      expect(compareVersions("1.0.0", "1.0.0")).toBe(0);
+    });
+
+    it("returns 0 for the supported CLI version against itself", () => {
+      expect(compareVersions(SUPPORTED_CLI_VERSION, SUPPORTED_CLI_VERSION)).toBe(0);
+    });
+
+    it("returns 0 for 0.0.0 vs 0.0.0", () => {
+      expect(compareVersions("0.0.0", "0.0.0")).toBe(0);
+    });
+  });
+
+  describe("major version differences", () => {
+    it("returns 1 when a has a higher major version", () => {
+      expect(compareVersions("2.0.0", "1.0.0")).toBe(1);
+    });
+
+    it("returns -1 when a has a lower major version", () => {
+      expect(compareVersions("1.0.0", "2.0.0")).toBe(-1);
+    });
+  });
+
+  describe("minor version differences", () => {
+    it("returns 1 when a has a higher minor version", () => {
+      expect(compareVersions("1.2.0", "1.1.0")).toBe(1);
+    });
+
+    it("returns -1 when a has a lower minor version", () => {
+      expect(compareVersions("1.1.0", "1.2.0")).toBe(-1);
+    });
+  });
+
+  describe("patch version differences", () => {
+    it("returns 1 when a has a higher patch version", () => {
+      expect(compareVersions("1.0.2", "1.0.1")).toBe(1);
+    });
+
+    it("returns -1 when a has a lower patch version", () => {
+      expect(compareVersions("1.0.1", "1.0.2")).toBe(-1);
+    });
+  });
+
+  describe("major version takes precedence", () => {
+    it("returns 1 when a has a higher major but lower minor", () => {
+      expect(compareVersions("2.0.0", "1.9.9")).toBe(1);
+    });
+
+    it("returns -1 when a has a lower major but higher minor", () => {
+      expect(compareVersions("1.9.9", "2.0.0")).toBe(-1);
+    });
+  });
+
+  describe("unequal segment counts", () => {
+    it("treats missing segments as 0 (a shorter than b)", () => {
+      expect(compareVersions("1.0", "1.0.0")).toBe(0);
+    });
+
+    it("treats missing segments as 0 (a longer than b)", () => {
+      expect(compareVersions("1.0.0", "1.0")).toBe(0);
+    });
+
+    it("correctly compares when a has an extra non-zero segment", () => {
+      expect(compareVersions("1.0.1", "1.0")).toBe(1);
+    });
+
+    it("correctly compares when b has an extra non-zero segment", () => {
+      expect(compareVersions("1.0", "1.0.1")).toBe(-1);
+    });
+  });
+
+  describe("supported CLI version comparisons", () => {
+    it("returns 1 for a version ahead of supported", () => {
+      expect(compareVersions("2.2.0", SUPPORTED_CLI_VERSION)).toBe(1);
+    });
+
+    it("returns -1 for a version behind supported", () => {
+      expect(compareVersions("2.1.0", SUPPORTED_CLI_VERSION)).toBe(-1);
+    });
+
+    it("returns 0 for exactly the supported version", () => {
+      expect(compareVersions("2.1.53", SUPPORTED_CLI_VERSION)).toBe(0);
+    });
+  });
+});

src/lib/components/CloseAppConfirmModal.svelte

@@ -0,0 +1,116 @@
+<script lang="ts">
+  interface Props {
+    isOpen: boolean;
+    hasActiveConversation: boolean;
+    onClose: () => void;
+    onMinimize: () => void;
+    onCancel: () => void;
+  }
+
+  const { isOpen, hasActiveConversation, onClose, onMinimize, onCancel }: Props = $props();
+
+  function handleKeydown(event: KeyboardEvent) {
+    if (!isOpen) return;
+
+    if (event.key === "Escape") {
+      event.preventDefault();
+      onCancel();
+    }
+  }
+</script>
+
+<svelte:window onkeydown={handleKeydown} />
+
+{#if isOpen}
+  <div
+    class="fixed inset-0 bg-black/50 backdrop-blur-sm z-50 flex items-center justify-center p-4"
+    onclick={onCancel}
+    role="button"
+    tabindex="0"
+    onkeydown={(e) => e.key === " " && onCancel()}
+  >
+    <div
+      class="bg-[var(--bg-primary)] border border-[var(--border-color)] rounded-lg shadow-xl max-w-md w-full"
+      onclick={(e) => e.stopPropagation()}
+      onkeydown={(e) => e.stopPropagation()}
+      role="dialog"
+      aria-labelledby="confirm-title"
+      aria-describedby="confirm-message"
+      tabindex="-1"
+    >
+      <div class="p-6">
+        <div class="flex items-start gap-4">
+          <div
+            class="w-10 h-10 rounded-lg bg-yellow-500/20 flex items-center justify-center flex-shrink-0"
+          >
+            <svg
+              class="w-6 h-6 text-yellow-500"
+              fill="none"
+              stroke="currentColor"
+              viewBox="0 0 24 24"
+            >
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"
+              />
+            </svg>
+          </div>
+          <div class="flex-1">
+            <h3 id="confirm-title" class="text-lg font-semibold text-[var(--text-primary)] mb-1">
+              Close Hikari Desktop?
+            </h3>
+            <p id="confirm-message" class="text-sm text-[var(--text-secondary)]">
+              {#if hasActiveConversation}
+                You have an active conversation with Claude. Are you sure you want to close the
+                application? Your conversation history will be saved, but any in-progress tasks will
+                be interrupted.
+              {:else}
+                Are you sure you want to close the application?
+              {/if}
+            </p>
+          </div>
+        </div>
+
+        <div class="flex gap-3 mt-6 justify-end">
+          <button
+            onclick={onCancel}
+            class="px-4 py-2 text-sm font-medium text-gray-300 bg-[var(--bg-secondary)] hover:bg-[var(--bg-tertiary)] border border-[var(--border-color)] rounded-lg transition-colors"
+          >
+            Cancel
+          </button>
+          <button
+            onclick={onMinimize}
+            class="px-4 py-2 text-sm font-medium text-white bg-blue-600 hover:bg-blue-700 rounded-lg transition-colors"
+          >
+            Minimize to Tray
+          </button>
+          <button
+            onclick={onClose}
+            class="px-4 py-2 text-sm font-medium text-white bg-red-600 hover:bg-red-700 rounded-lg transition-colors"
+          >
+            Close Application
+          </button>
+        </div>
+      </div>
+    </div>
+  </div>
+{/if}
+
+<style>
+  [role="dialog"] {
+    animation: slideIn 0.2s ease-out;
+  }
+
+  @keyframes slideIn {
+    from {
+      opacity: 0;
+      transform: scale(0.95) translateY(10px);
+    }
+    to {
+      opacity: 1;
+      transform: scale(1) translateY(0);
+    }
+  }
+</style>

src/lib/components/CompactMode.svelte

@@ -3,8 +3,9 @@
   import { get } from "svelte/store";
   import { claudeStore, isClaudeProcessing } from "$lib/stores/claude";
   import { characterState, characterInfo } from "$lib/stores/character";
-  import { isStreamerMode } from "$lib/stores/config";
+  import { isStreamerMode, configStore } from "$lib/stores/config";
   import { handleNewUserMessage } from "$lib/notifications/rules";
+  import { setSkipNextGreeting } from "$lib/tauri";
   import type { CharacterState, CharacterStateInfo } from "$lib/types/states";
 
   interface Props {
@@ -13,6 +14,9 @@
 
   let { onExpand }: Props = $props();
 
+  const configValues = configStore.config;
+  const hasBackgroundImage = $derived($configValues.background_image_path !== null);
+
   let inputValue = $state("");
   let isSubmitting = $state(false);
   let isConnected = $state(false);
@@ -127,8 +131,11 @@
       const conversationId = get(claudeStore.activeConversationId);
       if (!conversationId) return;
 
+      // Set flag to preserve stats/permissions (don't treat next connect as new session)
+      setSkipNextGreeting(true);
+
       await invoke("interrupt_claude", { conversationId });
-      claudeStore.addLine("system", "Interrupted");
+      claudeStore.addLine("system", "Process interrupted via stop button");
       characterState.setState("idle");
     } catch (error) {
       console.error("Failed to interrupt:", error);
@@ -146,7 +153,10 @@
   }
 </script>
 
-<div class="compact-container {getStateGlow()}">
+<div
+  class="compact-container {getStateGlow()}"
+  style={hasBackgroundImage ? "background: transparent !important;" : ""}
+>
   <!-- Character sprite (smaller) -->
   <div class="compact-character">
     <div class="sprite-wrapper {getAnimationClass()}">

src/lib/components/ConfigSidebar.svelte

@@ -5,6 +5,8 @@
     type Theme,
     type CustomThemeColors,
     applyFontSize,
+    applyCustomFont,
+    applyCustomUiFont,
     applyCustomThemeColors,
     MIN_FONT_SIZE,
     MAX_FONT_SIZE,
@@ -12,6 +14,8 @@
   } from "$lib/stores/config";
   import { claudeStore } from "$lib/stores/claude";
   import { getCurrentWindow } from "@tauri-apps/api/window";
+  import { invoke } from "@tauri-apps/api/core";
+  import { open } from "@tauri-apps/plugin-dialog";
   import CostSummary from "./CostSummary.svelte";
 
   let config: HikariConfig = $state({
@@ -26,7 +30,6 @@
     notifications_enabled: true,
     notification_volume: 0.7,
     always_on_top: false,
-    minimize_to_tray: false,
     update_checks_enabled: true,
     character_panel_width: null,
     font_size: 14,
@@ -51,9 +54,42 @@
     session_cost_budget: null,
     budget_action: "warn",
     budget_warning_threshold: 0.8,
+    discord_rpc_enabled: true,
+    show_thinking_blocks: true,
+    use_worktree: false,
+    disable_1m_context: false,
+    max_output_tokens: null,
+    trusted_workspaces: [],
+    background_image_path: null,
+    background_image_opacity: 0.3,
+    custom_font_path: null,
+    custom_font_family: null,
+    custom_ui_font_path: null,
+    custom_ui_font_family: null,
   });
 
   let showCustomThemeEditor = $state(false);
+  let customFontPathInput = $state("");
+  let customFontFamilyInput = $state("");
+  let customFontStatus: string | null = $state(null);
+  let customUiFontPathInput = $state("");
+  let customUiFontFamilyInput = $state("");
+  let customUiFontStatus: string | null = $state(null);
+
+  interface AuthStatus {
+    is_logged_in: boolean;
+    email: string | null;
+    org_id: string | null;
+    org_name: string | null;
+    api_key_source: string | null;
+    api_provider: string | null;
+    subscription_type: string | null;
+  }
+
+  let authStatus: AuthStatus | null = $state(null);
+  let authLoading = $state(false);
+  let authActionLoading = $state(false);
+  let authError: string | null = $state(null);
 
   let isOpen = $state(false);
   let isSaving = $state(false);
@@ -64,10 +100,17 @@
 
   configStore.config.subscribe((c) => {
     config = { ...c };
+    customFontPathInput = c.custom_font_path ?? "";
+    customFontFamilyInput = c.custom_font_family ?? "";
+    customUiFontPathInput = c.custom_ui_font_path ?? "";
+    customUiFontFamilyInput = c.custom_ui_font_family ?? "";
   });
 
   configStore.isSidebarOpen.subscribe((open) => {
     isOpen = open;
+    if (open && authStatus === null) {
+      void refreshAuthStatus();
+    }
   });
 
   configStore.saveError.subscribe((error) => {
@@ -80,16 +123,21 @@
 
   const availableModels = [
     { value: "", label: "Default (from ~/.claude)" },
-    // Current generation (Claude 4.5)
+    // Current generation (Claude 4.6)
-    { value: "claude-sonnet-4-5-20250929", label: "Claude Sonnet 4.5 (Recommended)" },
+    { value: "claude-opus-4-6", label: "Claude Opus 4.6 (Most Capable)" },
+    { value: "claude-sonnet-4-6", label: "Claude Sonnet 4.6 (Recommended)" },
+    // Previous generation (Claude 4.5)
+    { value: "claude-sonnet-4-5-20250929", label: "Claude Sonnet 4.5" },
     { value: "claude-haiku-4-5-20251001", label: "Claude Haiku 4.5 (Fast & Cheap)" },
-    { value: "claude-opus-4-5-20251101", label: "Claude Opus 4.5 (Most Capable)" },
+    { value: "claude-opus-4-5-20251101", label: "Claude Opus 4.5" },
-    // Previous generation (Claude 4)
+    // Previous generation (Claude 4.x)
     { value: "claude-opus-4-1-20250805", label: "Claude Opus 4.1" },
     { value: "claude-sonnet-4-20250514", label: "Claude Sonnet 4" },
     { value: "claude-opus-4-20250514", label: "Claude Opus 4" },
     // Legacy (Claude 3.x)
     { value: "claude-3-7-sonnet-20250219", label: "Claude 3.7 Sonnet" },
+    { value: "claude-3-5-sonnet-20241022", label: "Claude 3.5 Sonnet (Oct 2024)" },
+    { value: "claude-3-5-sonnet-20240620", label: "Claude 3.5 Sonnet (Jun 2024)" },
     { value: "claude-3-haiku-20240307", label: "Claude 3 Haiku (Cheapest)" },
   ];
 
@@ -105,6 +153,44 @@
     "Task",
   ];
 
+  async function refreshAuthStatus() {
+    authLoading = true;
+    authError = null;
+    try {
+      authStatus = await invoke<AuthStatus>("get_auth_status");
+    } catch (e) {
+      authError = String(e);
+    } finally {
+      authLoading = false;
+    }
+  }
+
+  async function handleAuthLogin() {
+    authActionLoading = true;
+    authError = null;
+    try {
+      await invoke<string>("auth_login");
+      await refreshAuthStatus();
+    } catch (e) {
+      authError = String(e);
+    } finally {
+      authActionLoading = false;
+    }
+  }
+
+  async function handleAuthLogout() {
+    authActionLoading = true;
+    authError = null;
+    try {
+      await invoke<string>("auth_logout");
+      await refreshAuthStatus();
+    } catch (e) {
+      authError = String(e);
+    } finally {
+      authActionLoading = false;
+    }
+  }
+
   async function handleSave() {
     isSaving = true;
     saveError = null;
@@ -176,6 +262,20 @@
     await window.setAlwaysOnTop(enabled);
     await configStore.updateConfig({ always_on_top: enabled });
   }
+
+  async function pickBackgroundImage() {
+    const selected = await open({
+      multiple: false,
+      filters: [{ name: "Images", extensions: ["png", "jpg", "jpeg", "webp", "gif", "avif"] }],
+    });
+    if (selected) {
+      config.background_image_path = selected;
+    }
+  }
+
+  function clearBackgroundImage() {
+    config.background_image_path = null;
+  }
 </script>
 
 <!-- Backdrop -->
@@ -222,6 +322,109 @@
       </div>
     {/if}
 
+    <!-- Account Section -->
+    <section class="mb-6">
+      <h3 class="text-sm font-medium text-[var(--accent-primary)] uppercase tracking-wider mb-3">
+        Account
+      </h3>
+
+      {#if authLoading}
+        <div class="text-sm text-[var(--text-secondary)] py-2">Checking auth status...</div>
+      {:else if authStatus}
+        <div class="flex items-center gap-2 mb-3">
+          <span
+            class="inline-block w-2.5 h-2.5 rounded-full flex-shrink-0 {authStatus.is_logged_in
+              ? 'bg-green-500'
+              : 'bg-red-500'}"
+          ></span>
+          <span class="text-sm font-medium text-[var(--text-primary)]">
+            {authStatus.is_logged_in ? "Logged in" : "Not logged in"}
+          </span>
+        </div>
+        {#if authStatus.email || authStatus.org_name || authStatus.api_key_source || config.api_key}
+          <dl class="text-xs space-y-1 mb-3">
+            {#if authStatus.email}
+              <div class="flex gap-2">
+                <dt class="text-[var(--text-tertiary)] w-20 flex-shrink-0">Email</dt>
+                <dd class="text-[var(--text-primary)] break-all">{authStatus.email}</dd>
+              </div>
+            {/if}
+            {#if authStatus.org_name}
+              <div class="flex gap-2">
+                <dt class="text-[var(--text-tertiary)] w-20 flex-shrink-0">Org</dt>
+                <dd class="text-[var(--text-primary)]">{authStatus.org_name}</dd>
+              </div>
+            {/if}
+            {#if authStatus.org_id}
+              <div class="flex gap-2">
+                <dt class="text-[var(--text-tertiary)] w-20 flex-shrink-0">Org UUID</dt>
+                <dd class="text-[var(--text-secondary)] font-mono text-[10px] break-all">
+                  {authStatus.org_id}
+                </dd>
+              </div>
+            {/if}
+            {#if authStatus.api_key_source}
+              <div class="flex gap-2">
+                <dt class="text-[var(--text-tertiary)] w-20 flex-shrink-0">API key</dt>
+                <dd class="text-[var(--text-primary)]">{authStatus.api_key_source}</dd>
+              </div>
+            {/if}
+            {#if authStatus.subscription_type}
+              <div class="flex gap-2">
+                <dt class="text-[var(--text-tertiary)] w-20 flex-shrink-0">Plan</dt>
+                <dd class="text-[var(--text-primary)]">{authStatus.subscription_type}</dd>
+              </div>
+            {/if}
+            <div class="flex gap-2">
+              <dt class="text-[var(--text-tertiary)] w-20 flex-shrink-0">Override</dt>
+              <dd class="text-[var(--text-primary)]">
+                {#if config.api_key}
+                  {config.streamer_mode ? "Custom key set 🔒" : "Custom key set"}
+                {:else}
+                  None
+                {/if}
+              </dd>
+            </div>
+          </dl>
+        {/if}
+      {:else}
+        <div class="text-sm text-[var(--text-secondary)] py-2">Auth status unavailable</div>
+      {/if}
+
+      {#if authError}
+        <div class="mb-3 p-2 bg-red-500/20 border border-red-500/50 rounded text-red-400 text-xs">
+          {authError}
+        </div>
+      {/if}
+
+      <div class="flex gap-2">
+        <button
+          onclick={refreshAuthStatus}
+          disabled={authLoading || authActionLoading}
+          class="px-3 py-1.5 text-sm bg-[var(--bg-primary)] border border-[var(--border-color)] rounded-lg text-[var(--text-secondary)] hover:border-[var(--accent-primary)] hover:text-[var(--text-primary)] transition-colors disabled:opacity-50"
+        >
+          Refresh
+        </button>
+        {#if authStatus && !authStatus.is_logged_in}
+          <button
+            onclick={handleAuthLogin}
+            disabled={authActionLoading}
+            class="btn-trans-gradient px-3 py-1.5 text-sm rounded-lg disabled:opacity-50"
+          >
+            {authActionLoading ? "Logging in..." : "Login"}
+          </button>
+        {:else if authStatus && authStatus.is_logged_in}
+          <button
+            onclick={handleAuthLogout}
+            disabled={authActionLoading}
+            class="px-3 py-1.5 text-sm bg-red-500/20 border border-red-500/50 rounded-lg text-red-400 hover:bg-red-500/30 transition-colors disabled:opacity-50"
+          >
+            {authActionLoading ? "Logging out..." : "Logout"}
+          </button>
+        {/if}
+      </div>
+    </section>
+
     <!-- Agent Settings Section -->
     <section class="mb-6">
       <h3 class="text-sm font-medium text-[var(--accent-primary)] uppercase tracking-wider mb-3">
@@ -316,6 +519,56 @@
           class="w-full px-3 py-2 bg-[var(--bg-primary)] border border-[var(--border-color)] rounded-lg text-[var(--text-primary)] focus:outline-none focus:border-[var(--accent-primary)] resize-none"
         ></textarea>
       </div>
+
+      <!-- Worktree Isolation -->
+      <div class="mb-4">
+        <label class="flex items-center gap-3 cursor-pointer">
+          <input
+            type="checkbox"
+            bind:checked={config.use_worktree}
+            class="w-4 h-4 rounded border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--accent-primary)] focus:ring-[var(--accent-primary)]"
+          />
+          <span class="text-sm text-[var(--text-primary)]">Worktree isolation</span>
+        </label>
+        <p class="text-xs text-[var(--text-tertiary)] mt-1 ml-7">
+          Launch sessions with <code class="font-mono">--worktree</code> for isolated git worktree environments
+        </p>
+      </div>
+
+      <!-- Disable 1M Context Window -->
+      <div class="mb-4">
+        <label class="flex items-center gap-3 cursor-pointer">
+          <input
+            type="checkbox"
+            bind:checked={config.disable_1m_context}
+            class="w-4 h-4 rounded border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--accent-primary)] focus:ring-[var(--accent-primary)]"
+          />
+          <span class="text-sm text-[var(--text-primary)]">Disable 1M context window</span>
+        </label>
+        <p class="text-xs text-[var(--text-tertiary)] mt-1 ml-7">
+          Sets <code class="font-mono">CLAUDE_CODE_DISABLE_1M_CONTEXT=1</code> to opt out of the extended
+          context window
+        </p>
+      </div>
+
+      <!-- Max Output Tokens -->
+      <div class="mb-4">
+        <label class="block text-sm text-[var(--text-primary)] mb-1" for="max-output-tokens">
+          Max output tokens
+        </label>
+        <input
+          id="max-output-tokens"
+          type="number"
+          min="1"
+          placeholder="Default (32000)"
+          bind:value={config.max_output_tokens}
+          class="w-full px-3 py-2 text-sm bg-[var(--bg-primary)] border border-[var(--border-color)] rounded text-[var(--text-primary)] placeholder-[var(--text-tertiary)] focus:outline-none focus:border-[var(--accent-primary)]"
+        />
+        <p class="text-xs text-[var(--text-tertiary)] mt-1">
+          Sets <code class="font-mono">CLAUDE_CODE_MAX_OUTPUT_TOKENS</code> — increase if responses are
+          being cut off mid-reply
+        </p>
+      </div>
     </section>
 
     <!-- Greeting Section -->
@@ -699,6 +952,192 @@
           Use Ctrl++ / Ctrl+- to quickly adjust, Ctrl+0 to reset
         </p>
       </div>
+
+      <!-- Custom Terminal Font -->
+      <div class="mb-4">
+        <span class="block text-sm text-[var(--text-secondary)] mb-2">Custom Terminal Font</span>
+        <div class="flex flex-col gap-2">
+          <input
+            type="text"
+            bind:value={customFontPathInput}
+            placeholder="URL or local file path (e.g. /path/to/font.ttf)"
+            class="w-full px-3 py-2 text-sm rounded-lg border border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--text-primary)] placeholder-gray-500 focus:outline-none focus:border-[var(--accent-primary)]"
+          />
+          <input
+            type="text"
+            bind:value={customFontFamilyInput}
+            placeholder="Font family name (e.g. FiraCode)"
+            class="w-full px-3 py-2 text-sm rounded-lg border border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--text-primary)] placeholder-gray-500 focus:outline-none focus:border-[var(--accent-primary)]"
+          />
+          <div class="flex gap-2">
+            <button
+              onclick={async () => {
+                customFontStatus = null;
+                try {
+                  await configStore.setCustomFont(
+                    customFontPathInput || null,
+                    customFontFamilyInput || null
+                  );
+                  customFontStatus = "Font applied!";
+                } catch (e) {
+                  customFontStatus = `Error: ${e instanceof Error ? e.message : String(e)}`;
+                }
+              }}
+              class="flex-1 px-3 py-2 text-sm rounded-lg border border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--text-secondary)] hover:border-[var(--accent-primary)] transition-colors"
+            >
+              Apply
+            </button>
+            <button
+              onclick={async () => {
+                customFontStatus = null;
+                customFontPathInput = "";
+                customFontFamilyInput = "";
+                try {
+                  await configStore.setCustomFont(null, null);
+                  await applyCustomFont(null, null);
+                  customFontStatus = "Font reset to default.";
+                } catch (e) {
+                  customFontStatus = `Error: ${e instanceof Error ? e.message : String(e)}`;
+                }
+              }}
+              class="px-3 py-2 text-sm rounded-lg border border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--text-secondary)] hover:border-red-400 hover:text-red-400 transition-colors"
+            >
+              Reset
+            </button>
+          </div>
+          {#if customFontStatus}
+            <p class="text-xs text-[var(--text-tertiary)]">{customFontStatus}</p>
+          {/if}
+        </div>
+        <p class="text-xs text-[var(--text-tertiary)] mt-1">
+          Supports Google Fonts URLs, direct font file URLs, or local file paths. Family name is
+          required to apply the font.
+        </p>
+      </div>
+
+      <!-- Custom UI Font -->
+      <div class="mb-4">
+        <span class="block text-sm text-[var(--text-secondary)] mb-2">Custom UI Font</span>
+        <div class="flex flex-col gap-2">
+          <input
+            type="text"
+            bind:value={customUiFontPathInput}
+            placeholder="URL or local file path (e.g. /path/to/font.ttf)"
+            class="w-full px-3 py-2 text-sm rounded-lg border border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--text-primary)] placeholder-gray-500 focus:outline-none focus:border-[var(--accent-primary)]"
+          />
+          <input
+            type="text"
+            bind:value={customUiFontFamilyInput}
+            placeholder="Font family name (e.g. Inter)"
+            class="w-full px-3 py-2 text-sm rounded-lg border border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--text-primary)] placeholder-gray-500 focus:outline-none focus:border-[var(--accent-primary)]"
+          />
+          <div class="flex gap-2">
+            <button
+              onclick={async () => {
+                customUiFontStatus = null;
+                try {
+                  await configStore.setCustomUiFont(
+                    customUiFontPathInput || null,
+                    customUiFontFamilyInput || null
+                  );
+                  customUiFontStatus = "Font applied!";
+                } catch (e) {
+                  customUiFontStatus = `Error: ${e instanceof Error ? e.message : String(e)}`;
+                }
+              }}
+              class="flex-1 px-3 py-2 text-sm rounded-lg border border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--text-secondary)] hover:border-[var(--accent-primary)] transition-colors"
+            >
+              Apply UI Font
+            </button>
+            <button
+              onclick={async () => {
+                customUiFontStatus = null;
+                customUiFontPathInput = "";
+                customUiFontFamilyInput = "";
+                try {
+                  await configStore.setCustomUiFont(null, null);
+                  await applyCustomUiFont(null, null);
+                  customUiFontStatus = "Font reset to default.";
+                } catch (e) {
+                  customUiFontStatus = `Error: ${e instanceof Error ? e.message : String(e)}`;
+                }
+              }}
+              class="px-3 py-2 text-sm rounded-lg border border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--text-secondary)] hover:border-red-400 hover:text-red-400 transition-colors"
+            >
+              Reset
+            </button>
+          </div>
+          {#if customUiFontStatus}
+            <p class="text-xs text-[var(--text-tertiary)]">{customUiFontStatus}</p>
+          {/if}
+        </div>
+        <p class="text-xs text-[var(--text-tertiary)] mt-1">
+          Applies to the entire app interface (menus, labels, buttons). Supports Google Fonts URLs,
+          direct font file URLs, or local file paths.
+        </p>
+      </div>
+
+      <!-- Show Thinking Blocks Toggle -->
+      <div class="mb-4">
+        <label class="flex items-center gap-3 cursor-pointer">
+          <input
+            type="checkbox"
+            bind:checked={config.show_thinking_blocks}
+            class="w-4 h-4 rounded border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--accent-primary)] focus:ring-[var(--accent-primary)]"
+          />
+          <span class="text-sm text-[var(--text-primary)]">Show Extended Thinking Blocks</span>
+        </label>
+        <p class="text-xs text-[var(--text-tertiary)] mt-1 ml-7">
+          Display Claude's extended thinking process in the conversation. Thinking blocks can be
+          expanded/collapsed to see reasoning details.
+        </p>
+      </div>
+
+      <!-- Background Image -->
+      <div class="mb-4">
+        <span class="block text-sm text-[var(--text-secondary)] mb-2">Background Image</span>
+        {#if config.background_image_path}
+          <p class="text-xs text-[var(--text-tertiary)] font-mono mb-2 truncate">
+            {config.background_image_path.split("/").pop()}
+          </p>
+        {/if}
+        <div class="flex gap-2">
+          <button
+            onclick={pickBackgroundImage}
+            class="flex-1 px-3 py-2 text-sm rounded-lg border border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--text-secondary)] hover:border-[var(--accent-primary)] transition-colors"
+          >
+            {config.background_image_path ? "Change Image" : "Choose Image"}
+          </button>
+          {#if config.background_image_path}
+            <button
+              onclick={clearBackgroundImage}
+              class="px-3 py-2 text-sm rounded-lg border border-[var(--border-color)] bg-[var(--bg-primary)] text-[var(--text-secondary)] hover:border-red-400 hover:text-red-400 transition-colors"
+              title="Remove background image"
+            >
+              Clear
+            </button>
+          {/if}
+        </div>
+        {#if config.background_image_path}
+          <div class="mt-3">
+            <div class="flex items-center justify-between mb-1">
+              <label for="bg-opacity" class="text-xs text-[var(--text-secondary)]"> Opacity </label>
+              <span class="text-xs text-[var(--text-tertiary)]">
+                {Math.round(config.background_image_opacity * 100)}%
+              </span>
+            </div>
+            <input
+              id="bg-opacity"
+              type="range"
+              bind:value={config.background_image_opacity}
+              min="0.05"
+              max="1"
+              step="0.05"
+              class="w-full h-2 bg-[var(--bg-primary)] rounded-lg appearance-none cursor-pointer"
+            />
+          </div>
+        {/if}
+      </div>
     </section>
 
     <!-- Window Section -->
@@ -723,21 +1162,6 @@
         </p>
       </div>
 
-      <!-- Minimize to Tray Toggle -->
-      <div class="mb-4">
-        <label class="flex items-center gap-3 cursor-pointer">
-          <input
-            type="checkbox"
-            bind:checked={config.minimize_to_tray}
-            class="w-4 h-4 text-[var(--accent-primary)] bg-[var(--bg-primary)] border-[var(--border-color)] rounded focus:ring-[var(--accent-primary)] focus:ring-2"
-          />
-          <span class="text-sm text-[var(--text-primary)]">Minimize to system tray</span>
-        </label>
-        <p class="text-xs text-[var(--text-tertiary)] mt-1 ml-7">
-          Hide to tray instead of closing when you click the X button
-        </p>
-      </div>
-
       <!-- Update Checks Toggle -->
       <div class="mb-4">
         <label class="flex items-center gap-3 cursor-pointer">
@@ -967,6 +1391,30 @@
       </div>
     </section>
 
+    <!-- Discord Rich Presence Section -->
+    <section class="pt-6 pb-6 border-t border-[var(--border-color)]">
+      <h3 class="text-lg font-semibold text-[var(--accent-primary)] mb-4 flex items-center gap-2">
+        <span>🎮</span>
+        <span>Discord Rich Presence</span>
+      </h3>
+
+      <!-- Enable/Disable Discord RPC -->
+      <div class="mb-4">
+        <label class="flex items-center gap-3 cursor-pointer">
+          <input
+            type="checkbox"
+            bind:checked={config.discord_rpc_enabled}
+            class="w-4 h-4 text-[var(--accent-primary)] bg-[var(--bg-primary)] border-[var(--border-color)] rounded focus:ring-[var(--accent-primary)] focus:ring-2"
+          />
+          <span class="text-sm text-[var(--text-primary)]">Show activity in Discord</span>
+        </label>
+      </div>
+
+      <div class="text-xs text-[var(--text-tertiary)]">
+        Display your current conversation session name and model in Discord when enabled.
+      </div>
+    </section>
+
     <!-- Save Button -->
     <div class="sticky bottom-0 pt-4 pb-2 bg-[var(--bg-secondary)]">
       <button

src/lib/components/ConversationTabs.svelte

@@ -12,6 +12,25 @@
   let editingTabId = $state<string | null>(null);
   let editingName = $state("");
 
+  // Tab order for pointer-drag reordering
+  let tabOrder = $state<string[]>([]);
+  let draggedId = $state<string | null>(null);
+  let dragOverId = $state<string | null>(null);
+  let dragStartX = 0;
+  let isDragging = false;
+  let wasDragged = false;
+  let tabsRef = $state<HTMLElement | null>(null);
+
+  // Keep tabOrder in sync with conversations map (add new, remove deleted)
+  $effect(() => {
+    const currentIds = Array.from($conversations.keys());
+    const validIds = tabOrder.filter((id) => currentIds.includes(id));
+    const newIds = currentIds.filter((id) => !tabOrder.includes(id));
+    if (validIds.length !== tabOrder.length || newIds.length > 0) {
+      tabOrder = [...validIds, ...newIds];
+    }
+  });
+
   // Track last seen message count for each conversation
   let lastSeenMessageCount = new SvelteMap<string, number>();
 
@@ -138,8 +157,73 @@
     }
   }
 
+  async function handleTabClick(id: string) {
+    if (wasDragged) {
+      wasDragged = false;
+      return;
+    }
+    await switchTab(id);
+  }
+
+  function handlePointerDown(event: PointerEvent, id: string) {
+    if (editingTabId === id) return;
+    draggedId = id;
+    dragStartX = event.clientX;
+    isDragging = false;
+    wasDragged = false;
+
+    function onMove(e: PointerEvent) {
+      if (!isDragging && Math.abs(e.clientX - dragStartX) > 5) {
+        isDragging = true;
+      }
+      if (!isDragging || !tabsRef) return;
+      const tabs = tabsRef.querySelectorAll<HTMLElement>("[data-tab-id]");
+      dragOverId = null;
+      for (const tab of tabs) {
+        const rect = tab.getBoundingClientRect();
+        if (e.clientX >= rect.left && e.clientX <= rect.right) {
+          const tabId = tab.dataset.tabId;
+          if (tabId && tabId !== id) {
+            dragOverId = tabId;
+          }
+          break;
+        }
+      }
+    }
+
+    function onUp() {
+      if (isDragging && draggedId && dragOverId && draggedId !== dragOverId) {
+        const order = [...tabOrder];
+        const fromIndex = order.indexOf(draggedId);
+        const toIndex = order.indexOf(dragOverId);
+        order.splice(fromIndex, 1);
+        order.splice(toIndex, 0, draggedId);
+        tabOrder = order;
+        wasDragged = true;
+      }
+      draggedId = null;
+      dragOverId = null;
+      isDragging = false;
+      window.removeEventListener("pointermove", onMove);
+      window.removeEventListener("pointerup", onUp);
+      window.removeEventListener("pointercancel", onUp);
+    }
+
+    window.addEventListener("pointermove", onMove);
+    window.addEventListener("pointerup", onUp);
+    window.addEventListener("pointercancel", onUp);
+  }
+
   // Keyboard shortcuts
   onMount(() => {
+    // Initialise all conversations as seen on mount so that remounting
+    // this component (e.g. after closing the file editor) doesn't falsely
+    // mark existing messages as unread.
+    for (const [id, conversation] of $conversations) {
+      lastSeenMessageCount.set(id, conversation.terminalLines.length);
+    }
+    lastSeenMessageCount = lastSeenMessageCount;
+
     function handleGlobalKeydown(event: KeyboardEvent) {
       // Ctrl/Cmd + T: New tab
       if ((event.ctrlKey || event.metaKey) && event.key === "t") {
@@ -165,21 +249,19 @@
       // Ctrl/Cmd + Tab: Next tab
       else if ((event.ctrlKey || event.metaKey) && event.key === "Tab" && !event.shiftKey) {
         event.preventDefault();
-        const tabs = Array.from($conversations.keys());
+        const currentIndex = tabOrder.findIndex((id) => id === $activeConversationId);
-        const currentIndex = tabs.findIndex((id) => id === $activeConversationId);
         if (currentIndex !== -1) {
-          const nextIndex = (currentIndex + 1) % tabs.length;
+          const nextIndex = (currentIndex + 1) % tabOrder.length;
-          claudeStore.switchConversation(tabs[nextIndex]);
+          claudeStore.switchConversation(tabOrder[nextIndex]);
         }
       }
       // Ctrl/Cmd + Shift + Tab: Previous tab
       else if ((event.ctrlKey || event.metaKey) && event.key === "Tab" && event.shiftKey) {
         event.preventDefault();
-        const tabs = Array.from($conversations.keys());
+        const currentIndex = tabOrder.findIndex((id) => id === $activeConversationId);
-        const currentIndex = tabs.findIndex((id) => id === $activeConversationId);
         if (currentIndex !== -1) {
-          const prevIndex = (currentIndex - 1 + tabs.length) % tabs.length;
+          const prevIndex = (currentIndex - 1 + tabOrder.length) % tabOrder.length;
-          claudeStore.switchConversation(tabs[prevIndex]);
+          claudeStore.switchConversation(tabOrder[prevIndex]);
         }
       }
     }
@@ -190,15 +272,22 @@
 </script>
 
 <div
+  bind:this={tabsRef}
   class="terminal-tabs flex items-center gap-1 px-2 py-1 bg-[var(--bg-secondary)] border-b border-[var(--border-color)]"
 >
-  {#each Array.from($conversations.entries()) as [id, conversation] (id)}
+  {#each tabOrder
+    .filter((id) => $conversations.has(id))
+    .map((id) => ({ id, conversation: $conversations.get(id)! })) as { id, conversation } (id)}
     <div
-      class="tab-item group relative flex items-center px-3 py-1.5 rounded-t cursor-pointer transition-all
+      data-tab-id={id}
+      class="tab-item group relative flex items-center px-3 py-1.5 rounded-t transition-all
         {id === $activeConversationId
         ? 'bg-[var(--bg-terminal)] text-[var(--text-primary)] border-t border-l border-r border-[var(--border-color)]'
-        : 'bg-[var(--bg-tertiary)] text-[var(--text-secondary)] hover:bg-[var(--bg-terminal)]/50'}"
+        : 'bg-[var(--bg-tertiary)] text-[var(--text-secondary)] hover:bg-[var(--bg-terminal)]/50'}
-      onclick={() => switchTab(id)}
+        {dragOverId === id && draggedId !== id ? 'drag-over' : ''}
+        {draggedId === id ? 'dragging' : ''}"
+      onpointerdown={(e) => handlePointerDown(e, id)}
+      onclick={() => handleTabClick(id)}
       onkeydown={(e) => handleTabKeydown(id, e)}
       role="tab"
       tabindex={0}
@@ -211,7 +300,7 @@
           onblur={saveTabName}
           onkeydown={handleKeydown}
           onclick={(e) => e.stopPropagation()}
-          class="bg-transparent border-b border-[var(--border-color)] outline-none px-0 py-0 text-sm w-32"
+          class="bg-transparent border-b border-[var(--border-color)] outline-none px-0 py-0 text-sm w-32 select-text"
         />
       {:else}
         <div class="flex items-center gap-2">
@@ -296,5 +385,20 @@
 
   .tab-item {
     min-width: 100px;
+    cursor: grab;
+    touch-action: none;
+    user-select: none;
+  }
+
+  .tab-item:active {
+    cursor: grabbing;
+  }
+
+  .drag-over {
+    border-left: 2px solid var(--accent-primary);
+  }
+
+  .dragging {
+    opacity: 0.4;
   }
 </style>

src/lib/components/ConversationTabs.test.ts

@@ -0,0 +1,111 @@
+/**
+ * ConversationTabs Component Tests
+ *
+ * Tests the connection status colour mapping and unread message detection
+ * logic used by the ConversationTabs component.
+ *
+ * What this component does:
+ * - Displays one tab per conversation
+ * - Each tab shows a coloured dot for its connection state
+ * - Inactive tabs with new messages show an animated blue dot badge
+ * - Tabs can be renamed by double-clicking
+ * - Tabs can be reordered by drag-and-drop
+ * - New tabs created with Ctrl+T, closed with Ctrl+W
+ *
+ * Manual testing checklist:
+ * - [ ] Connected tabs show a green dot
+ * - [ ] Connecting tabs show a yellow dot
+ * - [ ] Disconnected tabs show a red dot
+ * - [ ] Active tab never shows the unread badge
+ * - [ ] Inactive tab shows blue pulsing dot when it receives new messages
+ * - [ ] Switching to a tab clears the unread indicator
+ * - [ ] Double-clicking a tab name enables inline editing
+ * - [ ] Tabs can be dragged to reorder
+ */
+
+import { describe, it, expect } from "vitest";
+
+type ConnectionStatus = "connected" | "connecting" | "disconnected";
+
+function getConnectionStatusColor(status: ConnectionStatus | string): string {
+  switch (status) {
+    case "connected":
+      return "bg-green-500";
+    case "connecting":
+      return "bg-yellow-500";
+    case "disconnected":
+      return "bg-red-500";
+    default:
+      return "bg-gray-500";
+  }
+}
+
+function hasUnreadMessages(
+  id: string,
+  conversationLineCount: number,
+  activeConversationId: string | null,
+  lastSeenMessageCount: Map<string, number>
+): boolean {
+  if (id === activeConversationId) return false;
+  const lastSeen = lastSeenMessageCount.get(id) ?? 0;
+  return conversationLineCount > lastSeen;
+}
+
+// ---
+
+describe("getConnectionStatusColor", () => {
+  it("returns green for connected status", () => {
+    expect(getConnectionStatusColor("connected")).toBe("bg-green-500");
+  });
+
+  it("returns yellow for connecting status", () => {
+    expect(getConnectionStatusColor("connecting")).toBe("bg-yellow-500");
+  });
+
+  it("returns red for disconnected status", () => {
+    expect(getConnectionStatusColor("disconnected")).toBe("bg-red-500");
+  });
+
+  it("returns grey for unknown status (fallback)", () => {
+    expect(getConnectionStatusColor("error")).toBe("bg-gray-500");
+    expect(getConnectionStatusColor("")).toBe("bg-gray-500");
+  });
+});
+
+describe("hasUnreadMessages", () => {
+  it("returns false for the active conversation regardless of message count", () => {
+    const lastSeen = new Map([["tab-1", 0]]);
+    expect(hasUnreadMessages("tab-1", 10, "tab-1", lastSeen)).toBe(false);
+  });
+
+  it("returns true when an inactive tab has more messages than last seen", () => {
+    const lastSeen = new Map([["tab-1", 5]]);
+    expect(hasUnreadMessages("tab-1", 10, "tab-2", lastSeen)).toBe(true);
+  });
+
+  it("returns false when an inactive tab has no new messages", () => {
+    const lastSeen = new Map([["tab-1", 10]]);
+    expect(hasUnreadMessages("tab-1", 10, "tab-2", lastSeen)).toBe(false);
+  });
+
+  it("returns false when an inactive tab has fewer messages than last seen", () => {
+    const lastSeen = new Map([["tab-1", 15]]);
+    expect(hasUnreadMessages("tab-1", 10, "tab-2", lastSeen)).toBe(false);
+  });
+
+  it("treats a tab with no last-seen record as having 0 messages seen", () => {
+    const lastSeen = new Map<string, number>();
+    // Tab has 1 message but no entry in lastSeen → treated as 0 seen → unread
+    expect(hasUnreadMessages("tab-1", 1, "tab-2", lastSeen)).toBe(true);
+  });
+
+  it("returns false for an untracked tab with 0 messages", () => {
+    const lastSeen = new Map<string, number>();
+    expect(hasUnreadMessages("tab-1", 0, "tab-2", lastSeen)).toBe(false);
+  });
+
+  it("handles null activeConversationId (no active tab)", () => {
+    const lastSeen = new Map([["tab-1", 3]]);
+    expect(hasUnreadMessages("tab-1", 10, null, lastSeen)).toBe(true);
+  });
+});

src/lib/components/DebugConsole.svelte

@@ -0,0 +1,330 @@
+<script lang="ts">
+  import { onMount } from "svelte";
+  import { debugConsoleStore, filteredLogs, type LogLevel } from "$lib/stores/debugConsole";
+
+  let isOpen = $state(false);
+  let logs = $state($filteredLogs);
+  let filterLevel = $state<LogLevel | "all">("all");
+  let autoScroll = $state(true);
+  let logContainerElement: HTMLDivElement | undefined = $state();
+
+  // Watch for log changes and auto-scroll
+  $effect(() => {
+    logs = $filteredLogs;
+
+    // Auto-scroll to bottom when logs change
+    if (autoScroll && logContainerElement) {
+      setTimeout(() => {
+        if (logContainerElement) {
+          logContainerElement.scrollTop = logContainerElement.scrollHeight;
+        }
+      }, 0);
+    }
+  });
+
+  onMount(() => {
+    // Set up console capture and backend listener
+    debugConsoleStore.setupConsoleCapture();
+    debugConsoleStore.setupBackendLogsListener();
+
+    // Subscribe to store
+    const unsubscribe = debugConsoleStore.subscribe((state) => {
+      isOpen = state.isOpen;
+      filterLevel = state.filterLevel;
+      autoScroll = state.autoScroll;
+    });
+
+    return () => {
+      unsubscribe();
+      debugConsoleStore.restoreConsole();
+    };
+  });
+
+  function handleClose() {
+    debugConsoleStore.close();
+  }
+
+  function handleClear() {
+    debugConsoleStore.clear();
+  }
+
+  function handleFilterChange(level: LogLevel | "all") {
+    debugConsoleStore.setFilterLevel(level);
+  }
+
+  function handleAutoScrollToggle() {
+    debugConsoleStore.setAutoScroll(!autoScroll);
+  }
+
+  function formatTimestamp(date: Date): string {
+    return date.toLocaleTimeString("en-US", {
+      hour: "2-digit",
+      minute: "2-digit",
+      second: "2-digit",
+      fractionalSecondDigits: 3,
+    });
+  }
+
+  function getLevelColor(level: LogLevel): string {
+    switch (level) {
+      case "debug":
+        return "#9CA3AF"; // gray
+      case "info":
+        return "#3B82F6"; // blue
+      case "warn":
+        return "#F59E0B"; // amber
+      case "error":
+        return "#EF4444"; // red
+    }
+  }
+
+  function getSourceBadgeColor(source: "frontend" | "backend"): string {
+    return source === "frontend" ? "#8B5CF6" : "#10B981"; // purple for frontend, green for backend
+  }
+</script>
+
+{#if isOpen}
+  <div class="debug-console-overlay">
+    <div class="debug-console">
+      <div class="debug-console-header">
+        <h2>Debug Console</h2>
+        <div class="debug-console-controls">
+          <div class="filter-buttons">
+            <button
+              class="filter-btn"
+              class:active={filterLevel === "all"}
+              onclick={() => handleFilterChange("all")}
+            >
+              All
+            </button>
+            <button
+              class="filter-btn"
+              class:active={filterLevel === "debug"}
+              onclick={() => handleFilterChange("debug")}
+              style="color: {getLevelColor('debug')}"
+            >
+              Debug
+            </button>
+            <button
+              class="filter-btn"
+              class:active={filterLevel === "info"}
+              onclick={() => handleFilterChange("info")}
+              style="color: {getLevelColor('info')}"
+            >
+              Info
+            </button>
+            <button
+              class="filter-btn"
+              class:active={filterLevel === "warn"}
+              onclick={() => handleFilterChange("warn")}
+              style="color: {getLevelColor('warn')}"
+            >
+              Warn
+            </button>
+            <button
+              class="filter-btn"
+              class:active={filterLevel === "error"}
+              onclick={() => handleFilterChange("error")}
+              style="color: {getLevelColor('error')}"
+            >
+              Error
+            </button>
+          </div>
+          <button
+            class="auto-scroll-btn"
+            class:active={autoScroll}
+            onclick={handleAutoScrollToggle}
+          >
+            {autoScroll ? "🔒" : "🔓"} Auto-scroll
+          </button>
+          <button class="clear-btn" onclick={handleClear}> 🗑️ Clear </button>
+          <button class="close-btn" onclick={handleClose}> ✕ </button>
+        </div>
+      </div>
+      <div class="debug-console-content" bind:this={logContainerElement}>
+        {#if logs.length === 0}
+          <div class="empty-state">No logs yet...</div>
+        {:else}
+          {#each logs as log (log.id)}
+            <div class="log-entry" data-level={log.level}>
+              <span class="log-timestamp">{formatTimestamp(log.timestamp)}</span>
+              <span class="log-level" style="color: {getLevelColor(log.level)}">
+                [{log.level.toUpperCase()}]
+              </span>
+              <span class="log-source" style="background-color: {getSourceBadgeColor(log.source)}">
+                {log.source}
+              </span>
+              <span class="log-message">{log.message}</span>
+            </div>
+          {/each}
+        {/if}
+      </div>
+    </div>
+  </div>
+{/if}
+
+<style>
+  .debug-console-overlay {
+    position: fixed;
+    inset: 0;
+    z-index: 9999;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    background-color: rgba(0, 0, 0, 0.5);
+    backdrop-filter: blur(4px);
+  }
+
+  .debug-console {
+    width: 90%;
+    height: 80%;
+    max-width: 1400px;
+    background-color: #1a1a1a;
+    border-radius: 8px;
+    border: 1px solid #333;
+    display: flex;
+    flex-direction: column;
+    overflow: hidden;
+    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
+  }
+
+  .debug-console-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding: 12px 16px;
+    background-color: #252525;
+    border-bottom: 1px solid #333;
+  }
+
+  .debug-console-header h2 {
+    margin: 0;
+    font-size: 16px;
+    font-weight: 600;
+    color: #fff;
+  }
+
+  .debug-console-controls {
+    display: flex;
+    gap: 8px;
+    align-items: center;
+  }
+
+  .filter-buttons {
+    display: flex;
+    gap: 4px;
+  }
+
+  .filter-btn {
+    padding: 4px 12px;
+    background-color: transparent;
+    border: 1px solid #444;
+    border-radius: 4px;
+    color: #999;
+    font-size: 12px;
+    cursor: pointer;
+    transition: all 0.2s;
+  }
+
+  .filter-btn:hover {
+    background-color: #333;
+  }
+
+  .filter-btn.active {
+    background-color: #444;
+    border-color: currentColor;
+  }
+
+  .auto-scroll-btn,
+  .clear-btn {
+    padding: 4px 12px;
+    background-color: #333;
+    border: 1px solid #444;
+    border-radius: 4px;
+    color: #fff;
+    font-size: 12px;
+    cursor: pointer;
+    transition: all 0.2s;
+  }
+
+  .auto-scroll-btn:hover,
+  .clear-btn:hover {
+    background-color: #444;
+  }
+
+  .auto-scroll-btn.active {
+    background-color: #10b981;
+    border-color: #10b981;
+  }
+
+  .close-btn {
+    padding: 4px 12px;
+    background-color: #ef4444;
+    border: none;
+    border-radius: 4px;
+    color: #fff;
+    font-size: 14px;
+    font-weight: 600;
+    cursor: pointer;
+    transition: all 0.2s;
+  }
+
+  .close-btn:hover {
+    background-color: #dc2626;
+  }
+
+  .debug-console-content {
+    flex: 1;
+    overflow-y: auto;
+    padding: 16px;
+    background-color: #0f0f0f;
+    font-family: "Fira Code", "Consolas", monospace;
+    font-size: 13px;
+    line-height: 1.5;
+  }
+
+  .empty-state {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    height: 100%;
+    color: #666;
+    font-style: italic;
+  }
+
+  .log-entry {
+    display: flex;
+    gap: 8px;
+    padding: 4px 0;
+    border-bottom: 1px solid #1a1a1a;
+  }
+
+  .log-entry:hover {
+    background-color: #1a1a1a;
+  }
+
+  .log-timestamp {
+    color: #666;
+    flex-shrink: 0;
+  }
+
+  .log-level {
+    font-weight: 600;
+    flex-shrink: 0;
+    min-width: 60px;
+  }
+
+  .log-source {
+    padding: 2px 6px;
+    border-radius: 4px;
+    font-size: 11px;
+    font-weight: 600;
+    color: #fff;
+    flex-shrink: 0;
+  }
+
+  .log-message {
+    color: #e5e5e5;
+    word-break: break-word;
+  }
+</style>

src/lib/components/DraftPanel.svelte

@@ -0,0 +1,232 @@
+<script lang="ts">
+  import { onMount } from "svelte";
+  import { draftsStore, type Draft } from "$lib/stores/drafts";
+
+  interface Props {
+    onClose: () => void;
+    onInsert: (content: string) => void;
+  }
+
+  const { onClose, onInsert }: Props = $props();
+
+  let confirmingDeleteId = $state<string | null>(null);
+  let confirmingAll = $state(false);
+
+  const drafts = $derived(draftsStore.drafts);
+  const isLoading = $derived(draftsStore.isLoading);
+
+  onMount(() => {
+    draftsStore.loadDrafts();
+  });
+
+  function handleInsert(draft: Draft): void {
+    onInsert(draft.content);
+    onClose();
+  }
+
+  async function handleDelete(draftId: string): Promise<void> {
+    await draftsStore.deleteDraft(draftId);
+    confirmingDeleteId = null;
+  }
+
+  async function handleDeleteAll(): Promise<void> {
+    await draftsStore.deleteAllDrafts();
+    confirmingAll = false;
+  }
+
+  function truncateContent(content: string): string {
+    return content.length > 120 ? content.slice(0, 120) + "…" : content;
+  }
+</script>
+
+<div
+  class="fixed inset-0 bg-black/50 backdrop-blur-sm z-50 flex items-center justify-center p-4"
+  onclick={onClose}
+  role="button"
+  tabindex="0"
+  onkeydown={(e) => e.key === "Escape" && onClose()}
+>
+  <div
+    class="bg-[var(--bg-primary)] border border-[var(--border-color)] rounded-lg shadow-xl max-w-2xl w-full max-h-[80vh] overflow-hidden flex flex-col"
+    onclick={(e) => e.stopPropagation()}
+    onkeydown={(e) => e.stopPropagation()}
+    role="dialog"
+    aria-labelledby="draft-panel-title"
+    tabindex="-1"
+  >
+    <div class="flex items-center justify-between p-6 pb-4 border-b border-[var(--border-color)]">
+      <h2 id="draft-panel-title" class="text-xl font-semibold text-[var(--text-primary)]">
+        Saved Drafts
+      </h2>
+      <div class="flex items-center gap-2">
+        {#if $drafts.length > 0}
+          {#if confirmingAll}
+            <div class="flex items-center gap-1">
+              <button
+                onclick={handleDeleteAll}
+                class="px-3 py-1.5 text-sm font-medium bg-red-500 text-white rounded-lg hover:bg-red-600 transition-colors"
+              >
+                Confirm Delete All
+              </button>
+              <button
+                onclick={() => (confirmingAll = false)}
+                class="px-3 py-1.5 text-sm font-medium bg-[var(--bg-secondary)] text-[var(--text-secondary)] rounded-lg hover:bg-[var(--bg-tertiary)] transition-colors"
+              >
+                Cancel
+              </button>
+            </div>
+          {:else}
+            <button
+              onclick={() => (confirmingAll = true)}
+              class="px-3 py-1.5 text-sm font-medium text-red-400 hover:text-red-300 transition-colors border border-red-400/30 rounded-lg hover:border-red-300/50 hover:bg-red-400/10"
+            >
+              Delete All
+            </button>
+          {/if}
+        {/if}
+        <button
+          onclick={onClose}
+          class="p-1 text-[var(--text-secondary)] hover:text-[var(--text-primary)] transition-colors"
+          aria-label="Close"
+        >
+          <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M6 18L18 6M6 6l12 12"
+            />
+          </svg>
+        </button>
+      </div>
+    </div>
+
+    <div class="flex-1 overflow-y-auto">
+      {#if $isLoading}
+        <div class="flex items-center justify-center p-8">
+          <div class="text-[var(--text-tertiary)]">Loading drafts...</div>
+        </div>
+      {:else if $drafts.length === 0}
+        <div class="flex flex-col items-center justify-center p-8 text-center">
+          <svg
+            class="w-16 h-16 text-[var(--text-tertiary)] mb-4"
+            fill="none"
+            stroke="currentColor"
+            viewBox="0 0 24 24"
+          >
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="1.5"
+              d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z"
+            />
+          </svg>
+          <p class="text-[var(--text-secondary)]">No saved drafts yet</p>
+          <p class="text-sm text-[var(--text-tertiary)] mt-1">
+            Use "Save as Draft" to store messages for later
+          </p>
+        </div>
+      {:else}
+        <div class="divide-y divide-[var(--border-color)]">
+          {#each $drafts as draft (draft.id)}
+            <div class="p-4 hover:bg-[var(--bg-secondary)] transition-colors group">
+              <div class="flex items-start justify-between gap-4">
+                <div class="flex-1 min-w-0">
+                  <p class="text-xs text-[var(--text-tertiary)] mb-1">
+                    {draftsStore.formatTimestamp(draft.saved_at)}
+                  </p>
+                  <p
+                    class="text-sm text-[var(--text-secondary)] font-mono whitespace-pre-wrap break-words"
+                  >
+                    {truncateContent(draft.content)}
+                  </p>
+                </div>
+                <div
+                  class="flex items-center gap-2 opacity-0 group-hover:opacity-100 transition-opacity flex-shrink-0"
+                >
+                  <button
+                    onclick={() => handleInsert(draft)}
+                    class="btn-trans-gradient px-3 py-1.5 text-xs font-medium rounded"
+                    title="Insert this draft"
+                  >
+                    Insert
+                  </button>
+                  {#if confirmingDeleteId === draft.id}
+                    <div class="flex items-center gap-1">
+                      <button
+                        onclick={() => handleDelete(draft.id)}
+                        class="px-2 py-1 text-xs font-medium bg-red-500 text-white rounded hover:bg-red-600 transition-colors"
+                      >
+                        Confirm
+                      </button>
+                      <button
+                        onclick={() => (confirmingDeleteId = null)}
+                        class="px-2 py-1 text-xs font-medium bg-[var(--bg-tertiary)] text-[var(--text-secondary)] rounded hover:bg-[var(--bg-secondary)] transition-colors"
+                      >
+                        Cancel
+                      </button>
+                    </div>
+                  {:else}
+                    <button
+                      onclick={() => (confirmingDeleteId = draft.id)}
+                      class="p-1.5 text-[var(--text-tertiary)] hover:text-red-400 transition-colors"
+                      title="Delete draft"
+                    >
+                      <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <path
+                          stroke-linecap="round"
+                          stroke-linejoin="round"
+                          stroke-width="2"
+                          d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"
+                        />
+                      </svg>
+                    </button>
+                  {/if}
+                </div>
+              </div>
+            </div>
+          {/each}
+        </div>
+      {/if}
+    </div>
+  </div>
+</div>
+
+<style>
+  [role="dialog"] {
+    animation: slideIn 0.2s ease-out;
+  }
+
+  @keyframes slideIn {
+    from {
+      opacity: 0;
+      transform: scale(0.95) translateY(10px);
+    }
+    to {
+      opacity: 1;
+      transform: scale(1) translateY(0);
+    }
+  }
+
+  .overflow-y-auto {
+    scrollbar-width: thin;
+    scrollbar-color: var(--border-color) transparent;
+  }
+
+  .overflow-y-auto::-webkit-scrollbar {
+    width: 8px;
+  }
+
+  .overflow-y-auto::-webkit-scrollbar-track {
+    background: transparent;
+  }
+
+  .overflow-y-auto::-webkit-scrollbar-thumb {
+    background-color: var(--border-color);
+    border-radius: 4px;
+  }
+
+  .overflow-y-auto::-webkit-scrollbar-thumb:hover {
+    background-color: var(--accent-primary);
+  }
+</style>

src/lib/components/HighlightedText.test.ts

@@ -0,0 +1,195 @@
+/**
+ * HighlightedText Component Tests
+ *
+ * Tests the text-splitting logic used by the HighlightedText component,
+ * which highlights search query matches within a string.
+ *
+ * What this component does:
+ * - Splits text into an array of {text, isMatch} parts
+ * - Matches are case-insensitive
+ * - Special regex characters in the query are escaped
+ * - Non-matching text is preserved verbatim around matches
+ *
+ * Manual testing checklist:
+ * - [ ] Matching text is highlighted (yellow background) in the terminal
+ * - [ ] Highlighting is case-insensitive
+ * - [ ] Multiple matches on the same line all get highlighted
+ * - [ ] Non-matching text renders normally alongside matches
+ */
+
+import { describe, it, expect } from "vitest";
+
+interface TextPart {
+  text: string;
+  isMatch: boolean;
+}
+
+function getHighlightedParts(text: string, query: string): TextPart[] {
+  if (!query) {
+    return [{ text, isMatch: false }];
+  }
+
+  const escapedQuery = query.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
+  const regex = new RegExp(`(${escapedQuery})`, "gi");
+  const parts: TextPart[] = [];
+  let lastIndex = 0;
+  let match: RegExpExecArray | null;
+
+  while ((match = regex.exec(text)) !== null) {
+    if (match.index > lastIndex) {
+      parts.push({
+        text: text.slice(lastIndex, match.index),
+        isMatch: false,
+      });
+    }
+
+    parts.push({
+      text: match[1],
+      isMatch: true,
+    });
+
+    lastIndex = regex.lastIndex;
+  }
+
+  if (lastIndex < text.length) {
+    parts.push({
+      text: text.slice(lastIndex),
+      isMatch: false,
+    });
+  }
+
+  return parts;
+}
+
+// ---
+
+describe("getHighlightedParts", () => {
+  describe("empty query", () => {
+    it("returns the whole text as a single non-match when query is empty string", () => {
+      const result = getHighlightedParts("hello world", "");
+      expect(result).toEqual([{ text: "hello world", isMatch: false }]);
+    });
+
+    it("returns an empty non-match part when both text and query are empty", () => {
+      const result = getHighlightedParts("", "");
+      expect(result).toEqual([{ text: "", isMatch: false }]);
+    });
+  });
+
+  describe("no match", () => {
+    it("returns the whole text as a single non-match when query is not found", () => {
+      const result = getHighlightedParts("hello world", "xyz");
+      expect(result).toEqual([{ text: "hello world", isMatch: false }]);
+    });
+  });
+
+  describe("single match", () => {
+    it("returns three parts for a match in the middle", () => {
+      const result = getHighlightedParts("hello world foo", "world");
+      expect(result).toEqual([
+        { text: "hello ", isMatch: false },
+        { text: "world", isMatch: true },
+        { text: " foo", isMatch: false },
+      ]);
+    });
+
+    it("returns two parts for a match at the start", () => {
+      const result = getHighlightedParts("hello world", "hello");
+      expect(result).toEqual([
+        { text: "hello", isMatch: true },
+        { text: " world", isMatch: false },
+      ]);
+    });
+
+    it("returns two parts for a match at the end", () => {
+      const result = getHighlightedParts("hello world", "world");
+      expect(result).toEqual([
+        { text: "hello ", isMatch: false },
+        { text: "world", isMatch: true },
+      ]);
+    });
+
+    it("returns a single match part when the entire text matches", () => {
+      const result = getHighlightedParts("hello", "hello");
+      expect(result).toEqual([{ text: "hello", isMatch: true }]);
+    });
+  });
+
+  describe("multiple matches", () => {
+    it("returns interleaved match and non-match parts for multiple occurrences", () => {
+      const result = getHighlightedParts("foo bar foo", "foo");
+      expect(result).toEqual([
+        { text: "foo", isMatch: true },
+        { text: " bar ", isMatch: false },
+        { text: "foo", isMatch: true },
+      ]);
+    });
+
+    it("handles adjacent matches correctly", () => {
+      const result = getHighlightedParts("aaa", "a");
+      expect(result).toEqual([
+        { text: "a", isMatch: true },
+        { text: "a", isMatch: true },
+        { text: "a", isMatch: true },
+      ]);
+    });
+  });
+
+  describe("case-insensitive matching", () => {
+    it("matches uppercase query against lowercase text", () => {
+      const result = getHighlightedParts("hello world", "WORLD");
+      expect(result).toEqual([
+        { text: "hello ", isMatch: false },
+        { text: "world", isMatch: true },
+      ]);
+    });
+
+    it("matches lowercase query against uppercase text", () => {
+      const result = getHighlightedParts("HELLO WORLD", "hello");
+      expect(result).toEqual([
+        { text: "HELLO", isMatch: true },
+        { text: " WORLD", isMatch: false },
+      ]);
+    });
+
+    it("preserves the original casing of the matched text", () => {
+      const result = getHighlightedParts("Hello World", "hello");
+      const matchPart = result.find((p) => p.isMatch);
+      expect(matchPart?.text).toBe("Hello");
+    });
+  });
+
+  describe("special regex character escaping", () => {
+    it("treats a dot in the query as a literal dot, not a wildcard", () => {
+      const result = getHighlightedParts("v1.2.3 v123", "1.2");
+      const matchParts = result.filter((p) => p.isMatch);
+      expect(matchParts).toHaveLength(1);
+      expect(matchParts[0].text).toBe("1.2");
+    });
+
+    it("handles a query with parentheses", () => {
+      const result = getHighlightedParts("fn(args)", "(args)");
+      expect(result).toEqual([
+        { text: "fn", isMatch: false },
+        { text: "(args)", isMatch: true },
+      ]);
+    });
+
+    it("handles a query with a plus sign", () => {
+      const result = getHighlightedParts("a+b=c", "+");
+      expect(result).toEqual([
+        { text: "a", isMatch: false },
+        { text: "+", isMatch: true },
+        { text: "b=c", isMatch: false },
+      ]);
+    });
+
+    it("handles a query with a question mark", () => {
+      const result = getHighlightedParts("is it true?", "?");
+      expect(result).toEqual([
+        { text: "is it true", isMatch: false },
+        { text: "?", isMatch: true },
+      ]);
+    });
+  });
+});

src/lib/components/InputBar.svelte

@@ -6,7 +6,7 @@
   import { claudeStore, isClaudeProcessing } from "$lib/stores/claude";
   import { characterState } from "$lib/stores/character";
   import { handleNewUserMessage } from "$lib/notifications/rules";
-  import { setSkipNextGreeting } from "$lib/tauri";
+  import { setSkipNextGreeting, updateDiscordRpc } from "$lib/tauri";
   import { clipboardStore } from "$lib/stores/clipboard";
   import {
     setShouldRestoreHistory,
@@ -17,6 +17,8 @@
   } from "$lib/stores/historyRestore";
   import MessageModeSelector from "$lib/components/MessageModeSelector.svelte";
   import SlashCommandMenu from "$lib/components/SlashCommandMenu.svelte";
+  import SystemClock from "$lib/components/SystemClock.svelte";
+  import CliVersion from "$lib/components/CliVersion.svelte";
   import { getCurrentMode } from "$lib/stores/messageMode";
   import { formatMessageWithMode } from "$lib/types/messageMode";
   import {
@@ -26,12 +28,15 @@
     type SlashCommand,
   } from "$lib/commands/slashCommands";
   import { configStore, isStreamerMode } from "$lib/stores/config";
+  import { conversationsStore } from "$lib/stores/conversations";
   import { stats, estimateMessageCost, formatTokenCount } from "$lib/stores/stats";
   import AttachmentPreview from "$lib/components/AttachmentPreview.svelte";
   import SnippetLibraryPanel from "$lib/components/SnippetLibraryPanel.svelte";
   import QuickActionsPanel from "$lib/components/QuickActionsPanel.svelte";
   import ClipboardHistoryPanel from "$lib/components/ClipboardHistoryPanel.svelte";
+  import DraftPanel from "$lib/components/DraftPanel.svelte";
   import TextInputContextMenu from "$lib/components/TextInputContextMenu.svelte";
+  import { draftsStore } from "$lib/stores/drafts";
   import type { Attachment } from "$lib/types/messages";
 
   const INPUT_HISTORY_KEY = "hikari-input-history";
@@ -49,6 +54,7 @@
   let showSnippetLibrary = $state(false);
   let showQuickActions = $state(false);
   let showClipboardHistory = $state(false);
+  let showDraftPanel = $state(false);
   let streamerModeActive = $state(false);
 
   // Cost estimation for pre-submission display
@@ -161,6 +167,25 @@
     attachments = storedAttachments;
   });
 
+  // Per-tab draft persistence — restore the draft text whenever the active
+  // conversation changes, and save it back on every keystroke.
+  claudeStore.activeConversationId.subscribe((conversationId) => {
+    if (conversationId) {
+      const conv = get(claudeStore.conversations).get(conversationId);
+      inputValue = conv?.draftText ?? "";
+    } else {
+      inputValue = "";
+    }
+  });
+
+  function clearInput() {
+    inputValue = "";
+    const activeId = get(claudeStore.activeConversationId);
+    if (activeId) {
+      claudeStore.setDraftText(activeId, "");
+    }
+  }
+
   function handleInputChange() {
     // If input is empty, allow history navigation again
     // Otherwise, mark that user has manually typed
@@ -173,6 +198,12 @@
     historyIndex = -1;
     tempInput = "";
 
+    // Save the current draft so it persists if the user switches tabs.
+    const activeId = get(claudeStore.activeConversationId);
+    if (activeId) {
+      claudeStore.setDraftText(activeId, inputValue);
+    }
+
     if (isSlashCommand(inputValue)) {
       matchingCommands = getMatchingCommands(inputValue);
       showCommandMenu = matchingCommands.length > 0;
@@ -192,7 +223,7 @@
   async function executeSlashCommand(): Promise<boolean> {
     const { command, args } = parseSlashCommand(inputValue);
     if (command) {
-      inputValue = "";
+      clearInput();
       showCommandMenu = false;
       matchingCommands = [];
       await command.execute(args);
@@ -225,7 +256,7 @@
         "error",
         `Unknown command: ${message.split(" ")[0]}. Type /help for available commands.`
       );
-      inputValue = "";
+      clearInput();
       return;
     }
 
@@ -241,7 +272,7 @@
     userHasTyped = false;
 
     isSubmitting = true;
-    inputValue = "";
+    clearInput();
 
     // Capture attachments before clearing
     const currentAttachments = [...attachments];
@@ -323,7 +354,7 @@ User: ${formattedMessage}`;
         throw new Error("No active conversation");
       }
       await invoke("interrupt_claude", { conversationId });
-      claudeStore.addLine("system", "Process interrupted - reconnecting...");
+      claudeStore.addLine("system", "Process interrupted via stop button — reconnecting...");
       characterState.setState("idle");
 
       // Show connecting status while we reconnect
@@ -337,19 +368,41 @@ User: ${formattedMessage}`;
             throw new Error("No active conversation");
           }
 
-          // Get current working directory before reconnecting
+          // Get current working directory and granted tools before reconnecting
           const workingDir = await invoke<string>("get_working_directory", { conversationId });
+          const activeConversation = get(conversationsStore.activeConversation);
+          const grantedTools = activeConversation
+            ? Array.from(activeConversation.grantedTools)
+            : [];
+          const config = configStore.getConfig();
+          const allAllowedTools = [...new Set([...grantedTools, ...config.auto_granted_tools])];
 
           // Set the flag to skip greeting on next connection
           setSkipNextGreeting(true);
 
-          // Reconnect to Claude
+          // Reconnect to Claude with preserved permissions
           await invoke("start_claude", {
             conversationId,
             options: {
               working_dir: workingDir,
+              model: config.model || null,
+              api_key: config.api_key || null,
+              custom_instructions: config.custom_instructions || null,
+              mcp_servers_json: config.mcp_servers_json || null,
+              allowed_tools: allAllowedTools,
+              use_worktree: config.use_worktree ?? false,
+              disable_1m_context: config.disable_1m_context ?? false,
             },
           });
+
+          // Update Discord RPC when reconnecting
+          if (activeConversation) {
+            await updateDiscordRpc(
+              activeConversation.name,
+              config.model || "claude",
+              activeConversation.startedAt
+            );
+          }
         } catch (reconnectError) {
           console.error("Failed to auto-reconnect:", reconnectError);
           claudeStore.addLine("error", `Failed to reconnect: ${reconnectError}`);
@@ -435,11 +488,12 @@ User: ${formattedMessage}`;
         try {
           const arrayBuffer = await file.arrayBuffer();
           const bytes = Array.from(new Uint8Array(arrayBuffer));
-          savedPath = await invoke<string>("save_temp_file", {
+          const result = await invoke<{ path: string; filename: string }>("save_temp_file", {
             conversationId,
             filename,
             data: bytes,
           });
+          savedPath = result.path;
         } catch (error) {
           console.error("Failed to save dropped file to temp:", error);
           savedPath = file.name;
@@ -573,11 +627,12 @@ User: ${formattedMessage}`;
             try {
               const arrayBuffer = await file.arrayBuffer();
               const bytes = Array.from(new Uint8Array(arrayBuffer));
-              savedPath = await invoke<string>("save_temp_file", {
+              const result = await invoke<{ path: string; filename: string }>("save_temp_file", {
                 conversationId,
                 filename,
                 data: bytes,
               });
+              savedPath = result.path;
             } catch (error) {
               console.error("Failed to save pasted file to temp:", error);
             }
@@ -635,11 +690,12 @@ User: ${formattedMessage}`;
               try {
                 const arrayBuffer = await blob.arrayBuffer();
                 const bytes = Array.from(new Uint8Array(arrayBuffer));
-                savedPath = await invoke<string>("save_temp_file", {
+                const result = await invoke<{ path: string; filename: string }>("save_temp_file", {
                   conversationId,
                   filename,
                   data: bytes,
                 });
+                savedPath = result.path;
               } catch (error) {
                 console.error("Failed to save clipboard image to temp:", error);
               }
@@ -675,6 +731,22 @@ User: ${formattedMessage}`;
     userHasTyped = true;
   }
 
+  function handleDraftInsert(content: string): void {
+    inputValue = content;
+    userHasTyped = true;
+    const activeId = get(claudeStore.activeConversationId);
+    if (activeId) {
+      claudeStore.setDraftText(activeId, content);
+    }
+  }
+
+  async function handleSaveAsDraft(): Promise<void> {
+    const content = inputValue.trim();
+    if (!content) return;
+    await draftsStore.saveDraft(content);
+    clearInput();
+  }
+
   function handleClipboardInsert(content: string): void {
     // Insert clipboard content at cursor position or append to input
     if (inputValue.trim()) {
@@ -890,6 +962,32 @@ User: ${formattedMessage}`;
       </svg>
       <span>Clipboard</span>
     </button>
+
+    <button
+      type="button"
+      onclick={() => (showDraftPanel = true)}
+      class="control-button"
+      title="Saved Drafts"
+    >
+      <svg
+        width="16"
+        height="16"
+        viewBox="0 0 24 24"
+        fill="none"
+        stroke="currentColor"
+        stroke-width="2"
+        stroke-linecap="round"
+        stroke-linejoin="round"
+      >
+        <path
+          d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z"
+        />
+      </svg>
+      <span>Drafts</span>
+    </button>
+
+    <CliVersion />
+    <SystemClock />
   </div>
 
   <div class="input-row">
@@ -913,7 +1011,7 @@ User: ${formattedMessage}`;
           : "Connect to Claude first..."}
         disabled={isSubmitting}
         rows={1}
-        style="height: {textareaHeight}px; font-size: var(--terminal-font-size, 14px);"
+        style="height: {textareaHeight}px; font-size: var(--terminal-font-size, 14px); font-family: var(--terminal-font-family, monospace);"
         class="w-full px-4 py-3 bg-[var(--bg-secondary)] border border-[var(--border-color)]
              rounded-lg text-[var(--text-primary)] placeholder-gray-500 resize-none
              input-trans-focus disabled:opacity-50 disabled:cursor-not-allowed"
@@ -928,6 +1026,29 @@ User: ${formattedMessage}`;
         </div>
       {/if}
 
+      <button
+        type="button"
+        onclick={handleSaveAsDraft}
+        disabled={!inputValue.trim()}
+        class="attach-button"
+        title="Save as Draft"
+      >
+        <svg
+          width="20"
+          height="20"
+          viewBox="0 0 24 24"
+          fill="none"
+          stroke="currentColor"
+          stroke-width="2"
+          stroke-linecap="round"
+          stroke-linejoin="round"
+        >
+          <path d="M19 21H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h11l5 5v11a2 2 0 0 1-2 2z" />
+          <polyline points="17 21 17 13 7 13 7 21" />
+          <polyline points="7 3 7 8 15 8" />
+        </svg>
+      </button>
+
       <button type="button" onclick={handleFilePicker} class="attach-button" title="Attach files">
         <svg
           width="20"
@@ -993,6 +1114,10 @@ User: ${formattedMessage}`;
   />
 {/if}
 
+{#if showDraftPanel}
+  <DraftPanel onClose={() => (showDraftPanel = false)} onInsert={handleDraftInsert} />
+{/if}
+
 {#if contextMenuShow && textareaElement}
   <TextInputContextMenu
     x={contextMenuX}
@@ -1042,6 +1167,7 @@ User: ${formattedMessage}`;
     display: flex;
     align-items: center;
     gap: 8px;
+    flex-wrap: wrap;
   }
 
   .control-button {
@@ -1058,6 +1184,18 @@ User: ${formattedMessage}`;
     transition: all 0.2s;
     font-size: 14px;
     white-space: nowrap;
+    flex-shrink: 0;
+  }
+
+  /* Hide button text on smaller screens, show icons only */
+  @media (max-width: 640px) {
+    .control-button span {
+      display: none;
+    }
+    .control-button {
+      padding: 10px;
+      min-width: 40px;
+    }
   }
 
   .control-button:hover {

src/lib/components/Markdown.svelte

@@ -35,7 +35,12 @@
   };
 
   renderer.codespan = ({ text }) => {
-    return `<code class="hljs-inline">${text}</code>`;
+    const escaped = text.replace(/</g, "&lt;").replace(/>/g, "&gt;");
+    return `<code class="hljs-inline">${escaped}</code>`;
+  };
+
+  renderer.html = ({ text }) => {
+    return text.replace(/</g, "&lt;").replace(/>/g, "&gt;");
   };
 
   marked.setOptions({
@@ -276,10 +281,16 @@
     font-family: "JetBrains Mono", "Fira Code", monospace;
   }
 
-  .markdown-content :global(ul),
+  .markdown-content :global(ul) {
+    margin: 0.5em 0;
+    padding-left: 1.5em;
+    list-style-type: disc;
+  }
+
   .markdown-content :global(ol) {
     margin: 0.5em 0;
     padding-left: 1.5em;
+    list-style-type: decimal;
   }
 
   .markdown-content :global(li) {

src/lib/components/McpManagementPanel.svelte

@@ -0,0 +1,416 @@
+<script lang="ts">
+  import { invoke } from "@tauri-apps/api/core";
+  import { onMount } from "svelte";
+  import { Trash2, RefreshCw, Server, Globe, Terminal } from "lucide-svelte";
+
+  interface Props {
+    onClose: () => void;
+  }
+
+  interface McpServerInfo {
+    name: string;
+    command: string | null;
+    url: string | null;
+    transport: string; // "stdio", "http", or "sse"
+    env: Record<string, string> | null;
+    status: string | null; // "Connected" or "Failed to connect"
+  }
+
+  const { onClose }: Props = $props();
+
+  let servers = $state<McpServerInfo[]>([]);
+  let isLoading = $state(true);
+  let error = $state<string | null>(null);
+  let selectedServer = $state<McpServerInfo | null>(null);
+  let isLoadingDetails = $state(false);
+  let actionInProgress = $state<string | null>(null);
+  let showAddForm = $state(false);
+  let serverDetails = $state<string>("");
+
+  // Add server form fields
+  let newServerName = $state("");
+  let newServerUrl = $state("");
+  let newServerTransport = $state("stdio");
+  let isAdding = $state(false);
+
+  async function loadServers(): Promise<void> {
+    try {
+      isLoading = true;
+      error = null;
+      servers = await invoke<McpServerInfo[]>("list_mcp_servers");
+    } catch (e) {
+      error = `Failed to load MCP servers: ${e}`;
+      console.error(error);
+    } finally {
+      isLoading = false;
+    }
+  }
+
+  async function loadServerDetails(name: string): Promise<void> {
+    try {
+      isLoadingDetails = true;
+      error = null;
+      selectedServer = await invoke<McpServerInfo>("get_mcp_server", { name });
+      serverDetails = await invoke<string>("get_mcp_server_details", { name });
+    } catch (e) {
+      error = `Failed to load server details: ${e}`;
+      console.error(error);
+    } finally {
+      isLoadingDetails = false;
+    }
+  }
+
+  async function removeServer(name: string): Promise<void> {
+    try {
+      actionInProgress = name;
+      error = null;
+      await invoke("remove_mcp_server", { name });
+      if (selectedServer?.name === name) {
+        selectedServer = null;
+        serverDetails = "";
+      }
+      await loadServers();
+    } catch (e) {
+      error = `Failed to remove server: ${e}`;
+      console.error(error);
+    } finally {
+      actionInProgress = null;
+    }
+  }
+
+  async function addServer(): Promise<void> {
+    if (!newServerName.trim() || !newServerUrl.trim()) return;
+
+    try {
+      isAdding = true;
+      error = null;
+      await invoke("add_mcp_server", {
+        name: newServerName.trim(),
+        commandOrUrl: newServerUrl.trim(),
+        transport: newServerTransport,
+        envVars: null,
+        headers: null,
+      });
+      newServerName = "";
+      newServerUrl = "";
+      newServerTransport = "stdio";
+      showAddForm = false;
+      await loadServers();
+    } catch (e) {
+      error = `Failed to add server: ${e}`;
+      console.error(error);
+    } finally {
+      isAdding = false;
+    }
+  }
+
+  function getTransportIcon(transport: string) {
+    switch (transport) {
+      case "http":
+        return Globe;
+      case "stdio":
+        return Terminal;
+      case "sse":
+        return Server;
+      default:
+        return Server;
+    }
+  }
+
+  function getTransportColor(transport: string) {
+    switch (transport) {
+      case "http":
+        return "text-blue-400";
+      case "stdio":
+        return "text-green-400";
+      case "sse":
+        return "text-purple-400";
+      default:
+        return "text-[var(--text-secondary)]";
+    }
+  }
+
+  onMount(() => {
+    loadServers();
+  });
+</script>
+
+<div
+  class="fixed top-0 right-0 h-full w-[700px] bg-[var(--bg-primary)] border-l border-[var(--accent-primary)]/30 shadow-2xl flex flex-col z-50"
+>
+  <!-- Header -->
+  <div class="flex items-center justify-between p-4 border-b border-[var(--accent-primary)]/30">
+    <div class="flex items-center gap-3">
+      <div class="text-[var(--accent-primary)]">
+        <Server class="w-6 h-6" />
+      </div>
+      <div>
+        <h2 class="text-lg font-semibold text-[var(--text-primary)]">MCP Server Management</h2>
+        <p class="text-xs text-[var(--text-secondary)]">
+          {servers.length} server{servers.length !== 1 ? "s" : ""} configured
+        </p>
+      </div>
+    </div>
+    <button
+      onclick={onClose}
+      class="text-[var(--text-secondary)] hover:text-[var(--text-primary)] transition-colors p-1 rounded-lg hover:bg-[var(--bg-secondary)]"
+      aria-label="Close MCP panel"
+    >
+      <svg
+        xmlns="http://www.w3.org/2000/svg"
+        class="h-5 w-5"
+        viewBox="0 0 20 20"
+        fill="currentColor"
+      >
+        <path
+          fill-rule="evenodd"
+          d="M4.293 4.293a1 1 0 011.414 0L10 8.586l4.293-4.293a1 1 0 111.414 1.414L11.414 10l4.293 4.293a1 1 0 01-1.414 1.414L10 11.414l-4.293 4.293a1 1 0 01-1.414-1.414L8.586 10 4.293 5.707a1 1 0 010-1.414z"
+          clip-rule="evenodd"
+        />
+      </svg>
+    </button>
+  </div>
+
+  <!-- Add Server Button -->
+  <div class="p-4 border-b border-[var(--border-color)]">
+    <button
+      onclick={() => (showAddForm = !showAddForm)}
+      class="w-full px-4 py-2 bg-[var(--accent-primary)] text-white rounded-lg text-sm font-medium hover:opacity-80 transition-opacity flex items-center justify-center gap-2"
+    >
+      <Server class="w-4 h-4" />
+      {showAddForm ? "Cancel" : "Add New Server"}
+    </button>
+  </div>
+
+  <!-- Add Server Form -->
+  {#if showAddForm}
+    <div
+      class="mx-4 mt-4 p-4 bg-[var(--bg-secondary)]/50 border border-[var(--border-color)] rounded-lg"
+    >
+      <h3 class="text-sm font-medium text-[var(--text-primary)] mb-3">Add MCP Server</h3>
+      <div class="space-y-3">
+        <div>
+          <label
+            for="mcp-new-name"
+            class="text-xs text-[var(--text-secondary)] uppercase tracking-wider block mb-1"
+            >Server Name</label
+          >
+          <input
+            id="mcp-new-name"
+            type="text"
+            bind:value={newServerName}
+            placeholder="my-server"
+            class="w-full px-3 py-2 bg-[var(--bg-primary)] border border-[var(--border-color)] rounded-lg text-[var(--text-primary)] text-sm focus:outline-none focus:border-[var(--accent-primary)]"
+          />
+        </div>
+        <div>
+          <label
+            for="mcp-new-transport"
+            class="text-xs text-[var(--text-secondary)] uppercase tracking-wider block mb-1"
+            >Transport</label
+          >
+          <select
+            id="mcp-new-transport"
+            bind:value={newServerTransport}
+            class="w-full px-3 py-2 bg-[var(--bg-primary)] border border-[var(--border-color)] rounded-lg text-[var(--text-primary)] text-sm focus:outline-none focus:border-[var(--accent-primary)]"
+          >
+            <option value="stdio">STDIO</option>
+            <option value="http">HTTP</option>
+            <option value="sse">SSE</option>
+          </select>
+        </div>
+        <div>
+          <label
+            for="mcp-new-url"
+            class="text-xs text-[var(--text-secondary)] uppercase tracking-wider block mb-1"
+          >
+            {newServerTransport === "stdio" ? "Command" : "URL"}
+          </label>
+          <input
+            id="mcp-new-url"
+            type="text"
+            bind:value={newServerUrl}
+            placeholder={newServerTransport === "stdio"
+              ? "npx my-mcp-server"
+              : "https://mcp.example.com"}
+            class="w-full px-3 py-2 bg-[var(--bg-primary)] border border-[var(--border-color)] rounded-lg text-[var(--text-primary)] text-sm focus:outline-none focus:border-[var(--accent-primary)]"
+          />
+        </div>
+        <button
+          onclick={addServer}
+          disabled={isAdding || !newServerName.trim() || !newServerUrl.trim()}
+          class="w-full px-4 py-2 bg-[var(--accent-primary)] text-white rounded-lg text-sm font-medium hover:opacity-80 disabled:opacity-40 disabled:cursor-not-allowed flex items-center justify-center gap-2"
+        >
+          {#if isAdding}
+            <RefreshCw class="w-4 h-4 animate-spin" />
+          {:else}
+            <Server class="w-4 h-4" />
+          {/if}
+          Add Server
+        </button>
+      </div>
+    </div>
+  {/if}
+
+  <!-- Error Display -->
+  {#if error}
+    <div class="mx-4 mt-4 p-3 bg-red-500/20 border border-red-500/30 rounded-lg">
+      <p class="text-sm text-red-400">{error}</p>
+    </div>
+  {/if}
+
+  <!-- Content -->
+  <div class="flex-1 overflow-y-auto p-4 flex gap-4">
+    <!-- Server List -->
+    <div class="flex-1">
+      {#if isLoading}
+        <div class="flex items-center justify-center h-full text-[var(--text-secondary)]">
+          <RefreshCw class="w-8 h-8 animate-spin" />
+        </div>
+      {:else if servers.length === 0}
+        <div class="flex flex-col items-center justify-center h-full text-[var(--text-secondary)]">
+          <Server class="w-16 h-16 mb-4 opacity-50" />
+          <p class="text-center">No MCP servers configured</p>
+          <p class="text-sm text-center mt-2">Add servers via Settings</p>
+        </div>
+      {:else}
+        <div class="space-y-2">
+          {#each servers as server (server.name)}
+            {@const TransportIcon = getTransportIcon(server.transport)}
+            <button
+              onclick={() => loadServerDetails(server.name)}
+              class="w-full bg-[var(--bg-secondary)]/50 rounded-lg p-3 border border-[var(--border-color)] hover:border-[var(--accent-primary)]/50 transition-all text-left"
+              class:border-[var(--accent-primary)]={selectedServer?.name === server.name}
+            >
+              <div class="flex items-start justify-between">
+                <div class="flex-1">
+                  <h4 class="font-medium text-[var(--text-primary)] flex items-center gap-2">
+                    <TransportIcon class="w-4 h-4 {getTransportColor(server.transport)}" />
+                    {server.name}
+                    {#if server.status}
+                      {#if server.status.includes("Connected")}
+                        <span
+                          class="px-2 py-0.5 bg-[var(--success-color)]/20 text-[var(--success-color)] text-xs rounded border border-[var(--success-color)]/30"
+                        >
+                          ✓
+                        </span>
+                      {:else}
+                        <span
+                          class="px-2 py-0.5 bg-red-500/20 text-red-400 text-xs rounded border border-red-500/30"
+                        >
+                          ✗
+                        </span>
+                      {/if}
+                    {/if}
+                  </h4>
+                  <p class="text-xs text-[var(--text-secondary)] mt-1">
+                    {server.transport.toUpperCase()}
+                    {#if server.url}
+                      • {server.url}
+                    {:else if server.command}
+                      • {server.command}
+                    {/if}
+                  </p>
+                </div>
+              </div>
+            </button>
+          {/each}
+        </div>
+      {/if}
+    </div>
+
+    <!-- Server Details Panel -->
+    {#if selectedServer}
+      <div
+        class="w-80 bg-[var(--bg-secondary)]/50 rounded-lg p-4 border border-[var(--border-color)]"
+      >
+        <h3 class="text-lg font-semibold text-[var(--text-primary)] mb-4">Server Details</h3>
+
+        {#if isLoadingDetails}
+          <div class="flex items-center justify-center h-32">
+            <RefreshCw class="w-6 h-6 animate-spin text-[var(--text-secondary)]" />
+          </div>
+        {:else}
+          {@const TransportIcon = getTransportIcon(selectedServer.transport)}
+          <div class="space-y-4">
+            <!-- Name -->
+            <div>
+              <p class="text-xs text-[var(--text-secondary)] uppercase tracking-wider">Name</p>
+              <p class="text-sm text-[var(--text-primary)] mt-1">{selectedServer.name}</p>
+            </div>
+
+            <!-- Transport -->
+            <div>
+              <p class="text-xs text-[var(--text-secondary)] uppercase tracking-wider">Transport</p>
+              <p class="text-sm text-[var(--text-primary)] mt-1 flex items-center gap-2">
+                <TransportIcon class="w-4 h-4 {getTransportColor(selectedServer.transport)}" />
+                {selectedServer.transport.toUpperCase()}
+              </p>
+            </div>
+
+            <!-- URL or Command -->
+            {#if selectedServer.url}
+              <div>
+                <p class="text-xs text-[var(--text-secondary)] uppercase tracking-wider">URL</p>
+                <p
+                  class="text-sm text-[var(--text-primary)] mt-1 break-all font-mono bg-[var(--bg-primary)] p-2 rounded border border-[var(--border-color)]"
+                >
+                  {selectedServer.url}
+                </p>
+              </div>
+            {/if}
+
+            {#if selectedServer.command}
+              <div>
+                <p class="text-xs text-[var(--text-secondary)] uppercase tracking-wider">Command</p>
+                <p
+                  class="text-sm text-[var(--text-primary)] mt-1 font-mono bg-[var(--bg-primary)] p-2 rounded border border-[var(--border-color)]"
+                >
+                  {selectedServer.command}
+                </p>
+              </div>
+            {/if}
+
+            <!-- Environment Variables -->
+            {#if selectedServer.env}
+              <div>
+                <p class="text-xs text-[var(--text-secondary)] uppercase tracking-wider">
+                  Environment
+                </p>
+                <pre
+                  class="text-xs text-[var(--text-primary)] mt-1 font-mono bg-[var(--bg-primary)] p-2 rounded border border-[var(--border-color)] overflow-x-auto">{JSON.stringify(
+                    selectedServer.env,
+                    null,
+                    2
+                  )}</pre>
+              </div>
+            {/if}
+
+            <!-- Full Server Details -->
+            {#if serverDetails}
+              <div>
+                <p class="text-xs text-[var(--text-secondary)] uppercase tracking-wider">
+                  Full Details
+                </p>
+                <pre
+                  class="text-xs text-[var(--text-primary)] mt-1 font-mono bg-[var(--bg-primary)] p-2 rounded border border-[var(--border-color)] overflow-x-auto whitespace-pre-wrap">{serverDetails}</pre>
+              </div>
+            {/if}
+
+            <!-- Actions -->
+            <div class="pt-4 border-t border-[var(--border-color)]">
+              <button
+                onclick={() => selectedServer && removeServer(selectedServer.name)}
+                disabled={actionInProgress === selectedServer?.name}
+                class="w-full px-4 py-2 bg-red-500/20 border border-red-500/30 rounded-lg text-sm text-red-400 hover:bg-red-500/30 transition-colors disabled:opacity-40 disabled:cursor-not-allowed flex items-center justify-center gap-2"
+              >
+                <Trash2 class="w-4 h-4" />
+                Remove Server
+              </button>
+            </div>
+          </div>
+        {/if}
+      </div>
+    {/if}
+  </div>
+</div>

src/lib/components/MemoryBrowserPanel.svelte

@@ -0,0 +1,480 @@
+<script lang="ts">
+  import { onMount } from "svelte";
+  import { invoke } from "@tauri-apps/api/core";
+  import Markdown from "./Markdown.svelte";
+
+  interface MemoryFileInfo {
+    path: string;
+    heading: string | null;
+  }
+
+  interface MemoryFilesResponse {
+    files: MemoryFileInfo[];
+  }
+
+  let memoryFiles: MemoryFileInfo[] = $state([]);
+  let selectedFile: string | null = $state(null);
+  let fileContent: string = $state("");
+  let isLoading = $state(false);
+  let error: string | null = $state(null);
+  let isPanelOpen = $state(false);
+
+  async function loadMemoryFiles() {
+    isLoading = true;
+    error = null;
+    try {
+      const response = await invoke<MemoryFilesResponse>("list_memory_files");
+      memoryFiles = response.files;
+    } catch (e) {
+      error = `Failed to load memory files: ${e}`;
+      console.error(error);
+    } finally {
+      isLoading = false;
+    }
+  }
+
+  async function loadFileContent(filePath: string) {
+    isLoading = true;
+    error = null;
+    try {
+      // Use our backend command instead of Tauri plugin to handle WSL paths
+      const content = await invoke<string>("read_file_content", { path: filePath });
+      fileContent = content;
+      selectedFile = filePath;
+    } catch (e) {
+      error = `Failed to read file: ${e}`;
+      console.error(error);
+      fileContent = "";
+    } finally {
+      isLoading = false;
+    }
+  }
+
+  function getFileName(path: string): string {
+    return path.split("/").pop() || path;
+  }
+
+  function getDisplayName(file: MemoryFileInfo): string {
+    return file.heading ?? getFileName(file.path);
+  }
+
+  function togglePanel() {
+    isPanelOpen = !isPanelOpen;
+    if (isPanelOpen && memoryFiles.length === 0) {
+      loadMemoryFiles();
+    }
+  }
+
+  onMount(() => {
+    // Don't load on mount - only when panel is opened
+  });
+</script>
+
+<button class="memory-toggle" onclick={togglePanel} title="Memory Browser">
+  <svg
+    class="icon"
+    fill="none"
+    stroke="currentColor"
+    viewBox="0 0 24 24"
+    xmlns="http://www.w3.org/2000/svg"
+  >
+    <path
+      stroke-linecap="round"
+      stroke-linejoin="round"
+      stroke-width="2"
+      d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"
+    />
+  </svg>
+  <span class="label">Memory</span>
+</button>
+
+{#if isPanelOpen}
+  <div class="memory-panel">
+    <div class="panel-header">
+      <div class="header-title">
+        <svg
+          class="header-icon"
+          fill="none"
+          stroke="currentColor"
+          viewBox="0 0 24 24"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253"
+          />
+        </svg>
+        <h3>Memory Files</h3>
+      </div>
+      <button class="close-btn" onclick={togglePanel} title="Close">
+        <svg
+          class="close-icon"
+          fill="none"
+          stroke="currentColor"
+          viewBox="0 0 24 24"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M6 18L18 6M6 6l12 12"
+          />
+        </svg>
+      </button>
+    </div>
+
+    <div class="panel-content">
+      {#if isLoading && memoryFiles.length === 0}
+        <div class="loading">
+          <svg
+            class="spinner"
+            fill="none"
+            stroke="currentColor"
+            viewBox="0 0 24 24"
+            xmlns="http://www.w3.org/2000/svg"
+          >
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"
+            />
+          </svg>
+          Loading memory files...
+        </div>
+      {:else if error}
+        <div class="error">
+          <p>{error}</p>
+          <button class="retry-btn" onclick={loadMemoryFiles}>Retry</button>
+        </div>
+      {:else if memoryFiles.length === 0}
+        <div class="empty">
+          <p>No memory files found.</p>
+          <p class="hint">
+            Memory files are created automatically as I learn from our conversations!
+          </p>
+        </div>
+      {:else}
+        <div class="panel-layout">
+          <div class="file-list">
+            {#each memoryFiles as file (file.path)}
+              <button
+                class="file-item"
+                class:active={selectedFile === file.path}
+                onclick={() => loadFileContent(file.path)}
+                title={getFileName(file.path)}
+              >
+                <svg
+                  class="file-icon"
+                  fill="none"
+                  stroke="currentColor"
+                  viewBox="0 0 24 24"
+                  xmlns="http://www.w3.org/2000/svg"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"
+                  />
+                </svg>
+                <span class="file-name">{getDisplayName(file)}</span>
+              </button>
+            {/each}
+          </div>
+
+          <div class="file-viewer">
+            {#if selectedFile && fileContent}
+              <div class="viewer-header">
+                {#each memoryFiles.filter((f) => f.path === selectedFile) as activeFile (activeFile.path)}
+                  <h4>{getDisplayName(activeFile)}</h4>
+                  {#if activeFile.heading}
+                    <p class="viewer-filename">{getFileName(activeFile.path)}</p>
+                  {/if}
+                {/each}
+              </div>
+              <div class="viewer-content">
+                <Markdown content={fileContent} />
+              </div>
+            {:else if selectedFile && isLoading}
+              <div class="loading-file">
+                <svg
+                  class="spinner"
+                  fill="none"
+                  stroke="currentColor"
+                  viewBox="0 0 24 24"
+                  xmlns="http://www.w3.org/2000/svg"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"
+                  />
+                </svg>
+                Loading file...
+              </div>
+            {:else}
+              <div class="no-selection">
+                <p>Select a memory file to view its contents</p>
+              </div>
+            {/if}
+          </div>
+        </div>
+      {/if}
+    </div>
+  </div>
+{/if}
+
+<style>
+  .memory-toggle {
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+    padding: 0.5rem 1rem;
+    background: var(--bg-secondary);
+    border: 1px solid var(--border-color);
+    border-radius: 8px;
+    color: var(--text-primary);
+    cursor: pointer;
+    transition: all 0.2s ease;
+  }
+
+  .memory-toggle:hover {
+    background: var(--bg-hover);
+    border-color: var(--accent-primary);
+  }
+
+  .icon {
+    width: 1.25rem;
+    height: 1.25rem;
+  }
+
+  .label {
+    font-size: 0.875rem;
+    font-weight: 500;
+  }
+
+  .memory-panel {
+    position: fixed;
+    top: 0;
+    right: 0;
+    width: 600px;
+    height: 100vh;
+    background: var(--bg-primary);
+    border-left: 1px solid var(--border-color);
+    box-shadow: -4px 0 12px rgba(0, 0, 0, 0.3);
+    z-index: 1000;
+    display: flex;
+    flex-direction: column;
+  }
+
+  .panel-header {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    padding: 1rem 1.5rem;
+    border-bottom: 1px solid var(--border-color);
+    background: var(--bg-secondary);
+  }
+
+  .header-title {
+    display: flex;
+    align-items: center;
+    gap: 0.75rem;
+  }
+
+  .header-icon {
+    width: 1.5rem;
+    height: 1.5rem;
+    color: var(--accent-primary);
+  }
+
+  .panel-header h3 {
+    margin: 0;
+    font-size: 1.125rem;
+    font-weight: 600;
+    color: var(--text-primary);
+  }
+
+  .close-btn {
+    padding: 0.5rem;
+    background: transparent;
+    border: none;
+    color: var(--text-secondary);
+    cursor: pointer;
+    border-radius: 4px;
+    transition: all 0.2s ease;
+  }
+
+  .close-btn:hover {
+    background: var(--bg-hover);
+    color: var(--text-primary);
+  }
+
+  .close-icon {
+    width: 1.25rem;
+    height: 1.25rem;
+  }
+
+  .panel-content {
+    flex: 1;
+    overflow-y: auto;
+    padding: 1.5rem;
+  }
+
+  .loading,
+  .error,
+  .empty {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    gap: 1rem;
+    padding: 3rem 1.5rem;
+    text-align: center;
+    color: var(--text-secondary);
+  }
+
+  .spinner {
+    width: 2.5rem;
+    height: 2.5rem;
+    animation: spin 1s linear infinite;
+  }
+
+  @keyframes spin {
+    from {
+      transform: rotate(0deg);
+    }
+    to {
+      transform: rotate(360deg);
+    }
+  }
+
+  .error p {
+    color: var(--terminal-error, #f87171);
+  }
+
+  .retry-btn {
+    padding: 0.5rem 1rem;
+    background: var(--accent-primary);
+    border: none;
+    border-radius: 6px;
+    color: white;
+    cursor: pointer;
+    font-weight: 500;
+    transition: all 0.2s ease;
+  }
+
+  .retry-btn:hover {
+    opacity: 0.9;
+  }
+
+  .hint {
+    font-size: 0.875rem;
+    font-style: italic;
+    max-width: 400px;
+  }
+
+  .panel-layout {
+    display: grid;
+    grid-template-columns: 200px 1fr;
+    gap: 1.5rem;
+    height: 100%;
+  }
+
+  .file-list {
+    display: flex;
+    flex-direction: column;
+    gap: 0.5rem;
+  }
+
+  .file-item {
+    display: flex;
+    align-items: center;
+    gap: 0.75rem;
+    padding: 0.75rem 1rem;
+    background: var(--bg-secondary);
+    border: 1px solid var(--border-color);
+    border-radius: 8px;
+    color: var(--text-primary);
+    cursor: pointer;
+    text-align: left;
+    transition: all 0.2s ease;
+  }
+
+  .file-item:hover {
+    background: var(--bg-hover);
+    border-color: var(--accent-primary);
+  }
+
+  .file-item.active {
+    background: var(--accent-primary);
+    border-color: var(--accent-primary);
+    color: white;
+  }
+
+  .file-icon {
+    width: 1.25rem;
+    height: 1.25rem;
+    flex-shrink: 0;
+  }
+
+  .file-name {
+    font-size: 0.875rem;
+    font-weight: 500;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+
+  .file-viewer {
+    display: flex;
+    flex-direction: column;
+    background: var(--bg-secondary);
+    border: 1px solid var(--border-color);
+    border-radius: 8px;
+    overflow: hidden;
+  }
+
+  .viewer-header {
+    padding: 1rem 1.5rem;
+    border-bottom: 1px solid var(--border-color);
+    background: var(--bg-primary);
+  }
+
+  .viewer-header h4 {
+    margin: 0;
+    font-size: 1rem;
+    font-weight: 600;
+    color: var(--text-primary);
+  }
+
+  .viewer-filename {
+    margin: 0.25rem 0 0;
+    font-size: 0.75rem;
+    color: var(--text-tertiary);
+    font-family: monospace;
+  }
+
+  .viewer-content {
+    flex: 1;
+    padding: 1.5rem;
+    overflow-y: auto;
+    color: var(--text-primary);
+  }
+
+  .loading-file,
+  .no-selection {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    gap: 1rem;
+    padding: 3rem 1.5rem;
+    color: var(--text-secondary);
+  }
+</style>

src/lib/components/MemoryBrowserPanel.test.ts

@@ -0,0 +1,98 @@
+import { describe, it, expect } from "vitest";
+
+// Mirror pure logic functions from MemoryBrowserPanel.svelte
+
+interface MemoryFileInfo {
+  path: string;
+  heading: string | null;
+}
+
+function getFileName(path: string): string {
+  return path.split("/").pop() || path;
+}
+
+function getDisplayName(file: MemoryFileInfo): string {
+  return file.heading ?? getFileName(file.path);
+}
+
+describe("getFileName", () => {
+  it("extracts the filename from an absolute Unix path", () => {
+    expect(getFileName("/home/naomi/.claude/projects/foo/memory/MEMORY.md")).toBe("MEMORY.md");
+  });
+
+  it("extracts the filename from a nested path", () => {
+    expect(getFileName("/home/naomi/.claude/projects/foo/memory/debugging.md")).toBe(
+      "debugging.md"
+    );
+  });
+
+  it("returns the path itself when there is no slash", () => {
+    expect(getFileName("MEMORY.md")).toBe("MEMORY.md");
+  });
+
+  it("returns the path when the path ends with a slash (empty filename)", () => {
+    // split('/').pop() returns '' for trailing slash → falls back to full path
+    expect(getFileName("/some/dir/")).toBe("/some/dir/");
+  });
+
+  it("handles single-component paths", () => {
+    expect(getFileName("notes.md")).toBe("notes.md");
+  });
+
+  it("handles Windows-style paths passed as Unix strings", () => {
+    // If the path contains no forward slashes, the whole string is the filename
+    expect(getFileName("C:\\Users\\naomi\\memory\\file.md")).toBe(
+      "C:\\Users\\naomi\\memory\\file.md"
+    );
+  });
+});
+
+describe("getDisplayName", () => {
+  it("returns the heading when the file has one", () => {
+    const file: MemoryFileInfo = {
+      path: "/home/naomi/.claude/projects/foo/memory/MEMORY.md",
+      heading: "Hikari Desktop - Memory",
+    };
+    expect(getDisplayName(file)).toBe("Hikari Desktop - Memory");
+  });
+
+  it("falls back to the filename when heading is null", () => {
+    const file: MemoryFileInfo = {
+      path: "/home/naomi/.claude/projects/foo/memory/debugging.md",
+      heading: null,
+    };
+    expect(getDisplayName(file)).toBe("debugging.md");
+  });
+
+  it("falls back to the filename when heading is an empty string stored as null", () => {
+    const file: MemoryFileInfo = {
+      path: "/home/naomi/.claude/projects/foo/memory/patterns.md",
+      heading: null,
+    };
+    expect(getDisplayName(file)).toBe("patterns.md");
+  });
+
+  it("returns the heading even when it matches the filename", () => {
+    const file: MemoryFileInfo = {
+      path: "/home/naomi/.claude/projects/foo/memory/MEMORY.md",
+      heading: "MEMORY",
+    };
+    expect(getDisplayName(file)).toBe("MEMORY");
+  });
+
+  it("returns a multi-word heading verbatim", () => {
+    const file: MemoryFileInfo = {
+      path: "/some/path/foo.md",
+      heading: "My Detailed Debugging Notes",
+    };
+    expect(getDisplayName(file)).toBe("My Detailed Debugging Notes");
+  });
+
+  it("falls back gracefully when path has no directory separators", () => {
+    const file: MemoryFileInfo = {
+      path: "lonely-file.md",
+      heading: null,
+    };
+    expect(getDisplayName(file)).toBe("lonely-file.md");
+  });
+});

src/lib/components/PermissionModal.svelte

@@ -1,22 +1,24 @@
 <script lang="ts">
   import { invoke } from "@tauri-apps/api/core";
   import { get } from "svelte/store";
-  import { claudeStore, hasPermissionPending } from "$lib/stores/claude";
+  import { SvelteSet } from "svelte/reactivity";
+  import { claudeStore } from "$lib/stores/claude";
   import { characterState } from "$lib/stores/character";
   import type { PermissionRequest } from "$lib/types/messages";
+  import { updateDiscordRpc, setSkipNextGreeting } from "$lib/tauri";
+  import { conversationsStore } from "$lib/stores/conversations";
+  import { configStore } from "$lib/stores/config";
 
-  let isVisible = $state(false);
+  let permissions: PermissionRequest[] = [];
-  let permission: PermissionRequest | null = $state(null);
+  let selectedPermissions = new SvelteSet<string>();
-  let grantedToolsList: string[] = $state([]);
+  let grantedToolsList: string[] = [];
-  let workingDirectory = $state("");
+  let workingDirectory = "";
 
-  hasPermissionPending.subscribe((pending) => {
+  conversationsStore.pendingPermissions.subscribe((perms) => {
-    isVisible = pending;
+    permissions = perms;
-  });
+    // When new permissions arrive, select all by default
-
+    if (perms.length > 0) {
-  claudeStore.pendingPermission.subscribe((perm) => {
+      selectedPermissions = new SvelteSet(perms.map((p) => p.id));
-    permission = perm;
-    if (perm) {
       characterState.setState("permission");
     }
   });
@@ -30,66 +32,105 @@
   });
 
   async function handleApproveAndReconnect() {
-    if (permission) {
+    const selectedPerms = permissions.filter((p) => selectedPermissions.has(p.id));
-      // Capture conversation history before clearing/reconnecting
-      const conversationHistory = claudeStore.getConversationHistory();
-      const approvedTool = permission.tool;
-      const toolInput = permission.input;
 
-      claudeStore.grantTool(approvedTool);
+    if (selectedPerms.length === 0) {
-      const newGrantedTools = [...grantedToolsList, approvedTool];
+      claudeStore.addLine("system", "No permissions selected to approve");
-      claudeStore.addLine(
-        "system",
-        `Permission granted for: ${approvedTool}. Reconnecting with context...`
-      );
       claudeStore.clearPermission();
+      characterState.setTemporaryState("idle", 1000);
+      return;
+    }
 
-      // Stop current session and reconnect with new permissions
+    // Capture conversation history before clearing/reconnecting
-      try {
+    const conversationHistory = claudeStore.getConversationHistory();
-        const conversationId = get(claudeStore.activeConversationId);
-        if (!conversationId) {
-          throw new Error("No active conversation");
-        }
 
-        await invoke("stop_claude", { conversationId });
+    // Grant all selected tools
+    const newlyGrantedTools: string[] = [];
+    for (const perm of selectedPerms) {
+      if (!grantedToolsList.includes(perm.tool)) {
+        claudeStore.grantTool(perm.tool);
+        newlyGrantedTools.push(perm.tool);
+      }
+    }
 
-        // Small delay to ensure clean shutdown
+    const newGrantedTools = [...grantedToolsList, ...newlyGrantedTools];
-        await new Promise((resolve) => setTimeout(resolve, 500));
+    const toolNames = selectedPerms.map((p) => p.tool).join(", ");
 
-        await invoke("start_claude", {
+    claudeStore.addLine(
-          conversationId,
+      "system",
-          options: {
+      `Permission granted for ${selectedPerms.length} tool(s): ${toolNames}. Reconnecting with context...`
-            working_dir: workingDirectory || "/home/naomi",
+    );
-            allowed_tools: newGrantedTools,
+    claudeStore.clearPermission();
-          },
-        });
 
-        // Wait for connection to establish
+    // Stop current session and reconnect with new permissions
-        await new Promise((resolve) => setTimeout(resolve, 1000));
+    try {
+      const conversationId = get(claudeStore.activeConversationId);
+      if (!conversationId) {
+        throw new Error("No active conversation");
+      }
 
-        // Send conversation context to restore state
+      // Prevent stats reset on reconnection
-        if (conversationHistory) {
+      setSkipNextGreeting(true);
-          const contextMessage = `[CONTEXT RESTORATION]
+
-I just granted you permission to use the ${approvedTool} tool. Here's our conversation so far:
+      await invoke("stop_claude", { conversationId });
+
+      // Small delay to ensure clean shutdown
+      await new Promise((resolve) => setTimeout(resolve, 500));
+
+      const config = configStore.getConfig();
+      await invoke("start_claude", {
+        conversationId,
+        options: {
+          working_dir: workingDirectory || "/home/naomi",
+          model: config.model || null,
+          api_key: config.api_key || null,
+          custom_instructions: config.custom_instructions || null,
+          mcp_servers_json: config.mcp_servers_json || null,
+          allowed_tools: newGrantedTools,
+          use_worktree: config.use_worktree ?? false,
+          disable_1m_context: config.disable_1m_context ?? false,
+        },
+      });
+
+      // Update Discord RPC when reconnecting after permission grant
+      const activeConversation = get(conversationsStore.activeConversation);
+      if (activeConversation) {
+        await updateDiscordRpc(
+          activeConversation.name,
+          config.model || "claude",
+          activeConversation.startedAt
+        );
+      }
+
+      // Wait for connection to establish
+      await new Promise((resolve) => setTimeout(resolve, 1000));
+
+      // Send conversation context to restore state
+      if (conversationHistory) {
+        const blockedActions = selectedPerms
+          .map((p) => `- ${p.tool} with input:\n${JSON.stringify(p.input, null, 2)}`)
+          .join("\n\n");
+
+        const contextMessage = `[CONTEXT RESTORATION]
+I just granted you permission to use ${selectedPerms.length} tool(s): ${toolNames}. Here's our conversation so far:
 
 ${conversationHistory}
 
-The last action that was blocked was: ${approvedTool} with input:
+The actions that were blocked:
-${JSON.stringify(toolInput, null, 2)}
+${blockedActions}
 
-Please continue where we left off and retry that action now that you have permission.`;
+Please continue where we left off and retry those actions now that you have permission.`;
 
-          await invoke("send_prompt", {
+        await invoke("send_prompt", {
-            conversationId,
+          conversationId,
-            message: contextMessage,
+          message: contextMessage,
-          });
+        });
-        }
-      } catch (error) {
-        console.error("Failed to reconnect:", error);
-        claudeStore.addLine("error", `Reconnect failed: ${error}`);
       }
+      characterState.setTemporaryState("success", 2000);
+    } catch (error) {
+      console.error("Failed to reconnect:", error);
+      claudeStore.addLine("error", `Reconnect failed: ${error}`);
     }
-    characterState.setTemporaryState("success", 2000);
   }
 
   function handleDismiss() {
@@ -110,8 +151,24 @@ Please continue where we left off and retry that action now that you have permis
     return grantedToolsList.includes(toolName);
   }
 
+  function togglePermission(toolRequestId: string) {
+    if (selectedPermissions.has(toolRequestId)) {
+      selectedPermissions.delete(toolRequestId);
+    } else {
+      selectedPermissions.add(toolRequestId);
+    }
+  }
+
+  function selectAll() {
+    selectedPermissions = new SvelteSet(permissions.map((p) => p.id));
+  }
+
+  function selectNone() {
+    selectedPermissions = new SvelteSet();
+  }
+
   function handleKeydown(event: KeyboardEvent) {
-    if (!isVisible || !permission) return;
+    if (permissions.length === 0) return;
 
     if (event.key === "Enter") {
       event.preventDefault();
@@ -125,72 +182,126 @@ Please continue where we left off and retry that action now that you have permis
 
 <svelte:window onkeydown={handleKeydown} />
 
-{#if isVisible && permission}
+{#if permissions.length > 0}
   <div
-    class="permission-overlay fixed inset-0 bg-black/70 flex items-center justify-center z-50 backdrop-blur-sm"
+    class="permission-overlay fixed inset-0 bg-black/70 flex items-center justify-center z-[60] backdrop-blur-sm"
   >
     <div
-      class="permission-modal bg-[var(--bg-primary)] border border-[var(--border-color)] rounded-xl p-6 max-w-md w-full mx-4 shadow-2xl"
+      class="permission-modal bg-[var(--bg-primary)] border border-[var(--border-color)] rounded-xl p-6 max-w-2xl w-full mx-4 shadow-2xl max-h-[90vh] overflow-y-auto"
     >
       <div class="flex items-center gap-3 mb-4">
         <div class="w-10 h-10 rounded-full bg-yellow-500/20 flex items-center justify-center">
           <span class="text-xl">🔐</span>
         </div>
-        <div>
+        <div class="flex-1">
-          <h2 class="text-lg font-semibold text-[var(--text-primary)]">Permission Blocked</h2>
+          <h2 class="text-lg font-semibold text-[var(--text-primary)]">
-          <p class="text-sm text-[var(--text-secondary)]">Hikari tried to use a restricted tool</p>
+            {permissions.length === 1
+              ? "Permission Required"
+              : `${permissions.length} Permissions Required`}
+          </h2>
+          <p class="text-sm text-[var(--text-secondary)]">
+            Hikari tried to use {permissions.length === 1
+              ? "a restricted tool"
+              : "restricted tools"}
+          </p>
+        </div>
+        <div class="flex gap-2 text-xs">
+          <button
+            onclick={selectAll}
+            class="px-2 py-1 bg-blue-500/20 hover:bg-blue-500/30 text-blue-400 rounded transition-colors"
+          >
+            Select All
+          </button>
+          <button
+            onclick={selectNone}
+            class="px-2 py-1 bg-gray-500/20 hover:bg-gray-500/30 text-[var(--text-secondary)] rounded transition-colors"
+          >
+            Select None
+          </button>
         </div>
       </div>
 
       <div class="mb-4 px-3 py-2 bg-amber-500/10 border border-amber-500/30 rounded-md">
         <p class="text-sm text-amber-300">
-          This action was automatically blocked. Approve to allow this tool for future requests.
+          {permissions.length === 1
+            ? "This action was automatically blocked. Select which permissions to grant."
+            : "These actions were automatically blocked. Select which permissions to grant."}
         </p>
       </div>
 
-      <div class="mb-4">
+      <div class="space-y-3 mb-6">
-        <div class="text-sm text-[var(--text-secondary)] mb-1">Tool</div>
+        {#each permissions as perm (perm.id)}
-        <div
+          <div
-          class="px-3 py-2 bg-[var(--bg-secondary)] rounded-md text-[var(--accent-primary)] font-mono flex items-center justify-between"
+            class="border border-[var(--border-color)] rounded-lg p-4 cursor-pointer transition-colors {selectedPermissions.has(
-        >
+              perm.id
-          <span>{permission.tool}</span>
+            )
-          {#if isToolAlreadyGranted(permission.tool)}
+              ? 'bg-green-500/10 border-green-500/30'
-            <span class="text-xs text-green-400 bg-green-500/20 px-2 py-0.5 rounded"
+              : 'bg-[var(--bg-secondary)] hover:bg-[var(--bg-secondary)]/80'}"
-              >Already Granted</span
+            role="button"
-            >
+            tabindex="0"
-          {/if}
+            onclick={() => togglePermission(perm.id)}
-        </div>
+            onkeydown={(e) => {
+              if (e.key === "Enter" || e.key === " ") {
+                e.preventDefault();
+                togglePermission(perm.id);
+              }
+            }}
+          >
+            <div class="flex items-start gap-3">
+              <div class="mt-1">
+                <input
+                  type="checkbox"
+                  checked={selectedPermissions.has(perm.id)}
+                  onchange={() => togglePermission(perm.id)}
+                  class="w-4 h-4 accent-green-500"
+                />
+              </div>
+              <div class="flex-1 min-w-0">
+                <div class="flex items-center gap-2 mb-2">
+                  <span class="text-[var(--accent-primary)] font-mono text-sm font-medium">
+                    {perm.tool}
+                  </span>
+                  {#if isToolAlreadyGranted(perm.tool)}
+                    <span class="text-xs text-green-400 bg-green-500/20 px-2 py-0.5 rounded">
+                      Already Granted
+                    </span>
+                  {/if}
+                </div>
+                <div class="text-sm text-[var(--text-secondary)] mb-2">
+                  {perm.description}
+                </div>
+                {#if Object.keys(perm.input).length > 0}
+                  <details class="text-xs">
+                    <summary
+                      class="cursor-pointer text-[var(--text-secondary)] hover:text-[var(--text-primary)]"
+                    >
+                      View details
+                    </summary>
+                    <pre
+                      class="mt-2 px-3 py-2 bg-[var(--bg-terminal)] rounded-md text-[var(--text-primary)] overflow-x-auto max-h-32">{formatInput(
+                        perm.input
+                      )}</pre>
+                  </details>
+                {/if}
+              </div>
+            </div>
+          </div>
+        {/each}
       </div>
 
-      <div class="mb-4">
-        <div class="text-sm text-[var(--text-secondary)] mb-1">Description</div>
-        <div class="px-3 py-2 bg-[var(--bg-secondary)] rounded-md text-[var(--text-primary)]">
-          {permission.description}
-        </div>
-      </div>
-
-      {#if Object.keys(permission.input).length > 0}
-        <div class="mb-6">
-          <div class="text-sm text-[var(--text-secondary)] mb-1">Details</div>
-          <pre
-            class="px-3 py-2 bg-[var(--bg-terminal)] rounded-md text-[var(--text-primary)] text-xs overflow-x-auto max-h-32">{formatInput(
-              permission.input
-            )}</pre>
-        </div>
-      {/if}
-
       <div class="flex gap-3">
         <button
           onclick={handleDismiss}
           class="flex-1 px-4 py-2 bg-gray-500/20 hover:bg-gray-500/30 text-[var(--text-secondary)] rounded-lg transition-colors font-medium"
         >
-          Dismiss
+          Dismiss All
         </button>
         <button
           onclick={handleApproveAndReconnect}
-          class="flex-1 px-4 py-2 bg-green-500/20 hover:bg-green-500/30 text-green-400 rounded-lg transition-colors font-medium"
+          disabled={selectedPermissions.size === 0}
+          class="flex-1 px-4 py-2 bg-green-500/20 hover:bg-green-500/30 text-green-400 rounded-lg transition-colors font-medium disabled:opacity-50 disabled:cursor-not-allowed"
         >
-          Allow & Reconnect
+          Approve Selected ({selectedPermissions.size})
         </button>
       </div>
     </div>

src/lib/components/PluginManagementPanel.svelte

@@ -0,0 +1,432 @@
+<script lang="ts">
+  import { invoke } from "@tauri-apps/api/core";
+  import { onMount } from "svelte";
+  import { Download, Trash2, Power, PowerOff, RefreshCw } from "lucide-svelte";
+
+  interface Props {
+    onClose: () => void;
+  }
+
+  interface PluginInfo {
+    name: string;
+    version: string;
+    description: string | null;
+    enabled: boolean;
+  }
+
+  interface MarketplaceInfo {
+    name: string;
+    source: string;
+  }
+
+  const { onClose }: Props = $props();
+
+  let plugins = $state<PluginInfo[]>([]);
+  let marketplaces = $state<MarketplaceInfo[]>([]);
+  let isLoading = $state(true);
+  let isLoadingMarketplaces = $state(false);
+  let error = $state<string | null>(null);
+  let newPluginName = $state("");
+  let isInstalling = $state(false);
+  let actionInProgress = $state<string | null>(null);
+  let showMarketplaces = $state(false);
+  let newMarketplaceSource = $state("");
+  let isAddingMarketplace = $state(false);
+
+  async function loadPlugins(): Promise<void> {
+    try {
+      isLoading = true;
+      error = null;
+      plugins = await invoke<PluginInfo[]>("list_plugins");
+    } catch (e) {
+      error = `Failed to load plugins: ${e}`;
+      console.error(error);
+    } finally {
+      isLoading = false;
+    }
+  }
+
+  async function loadMarketplaces(): Promise<void> {
+    try {
+      isLoadingMarketplaces = true;
+      error = null;
+      marketplaces = await invoke<MarketplaceInfo[]>("list_marketplaces");
+    } catch (e) {
+      error = `Failed to load marketplaces: ${e}`;
+      console.error(error);
+    } finally {
+      isLoadingMarketplaces = false;
+    }
+  }
+
+  async function installPlugin(): Promise<void> {
+    if (!newPluginName.trim()) return;
+
+    try {
+      isInstalling = true;
+      error = null;
+      await invoke("install_plugin", { pluginName: newPluginName.trim() });
+      newPluginName = "";
+      await loadPlugins();
+    } catch (e) {
+      error = `Failed to install plugin: ${e}`;
+      console.error(error);
+    } finally {
+      isInstalling = false;
+    }
+  }
+
+  async function uninstallPlugin(pluginName: string): Promise<void> {
+    try {
+      actionInProgress = pluginName;
+      error = null;
+      await invoke("uninstall_plugin", { pluginName });
+      await loadPlugins();
+    } catch (e) {
+      error = `Failed to uninstall plugin: ${e}`;
+      console.error(error);
+    } finally {
+      actionInProgress = null;
+    }
+  }
+
+  async function togglePlugin(plugin: PluginInfo): Promise<void> {
+    try {
+      actionInProgress = plugin.name;
+      error = null;
+      if (plugin.enabled) {
+        await invoke("disable_plugin", { pluginName: plugin.name });
+      } else {
+        await invoke("enable_plugin", { pluginName: plugin.name });
+      }
+      await loadPlugins();
+    } catch (e) {
+      error = `Failed to ${plugin.enabled ? "disable" : "enable"} plugin: ${e}`;
+      console.error(error);
+    } finally {
+      actionInProgress = null;
+    }
+  }
+
+  async function updatePlugin(pluginName: string): Promise<void> {
+    try {
+      actionInProgress = pluginName;
+      error = null;
+      await invoke("update_plugin", { pluginName });
+      await loadPlugins();
+    } catch (e) {
+      error = `Failed to update plugin: ${e}`;
+      console.error(error);
+    } finally {
+      actionInProgress = null;
+    }
+  }
+
+  async function addMarketplace(): Promise<void> {
+    if (!newMarketplaceSource.trim()) return;
+
+    try {
+      isAddingMarketplace = true;
+      error = null;
+      await invoke("add_marketplace", { source: newMarketplaceSource.trim() });
+      newMarketplaceSource = "";
+      await loadMarketplaces();
+    } catch (e) {
+      error = `Failed to add marketplace: ${e}`;
+      console.error(error);
+    } finally {
+      isAddingMarketplace = false;
+    }
+  }
+
+  async function removeMarketplace(name: string): Promise<void> {
+    try {
+      actionInProgress = name;
+      error = null;
+      await invoke("remove_marketplace", { name });
+      await loadMarketplaces();
+    } catch (e) {
+      error = `Failed to remove marketplace: ${e}`;
+      console.error(error);
+    } finally {
+      actionInProgress = null;
+    }
+  }
+
+  onMount(() => {
+    loadPlugins();
+  });
+</script>
+
+<div
+  class="fixed top-0 right-0 h-full w-[600px] bg-[var(--bg-primary)] border-l border-[var(--accent-primary)]/30 shadow-2xl flex flex-col z-50"
+>
+  <!-- Header -->
+  <div class="flex items-center justify-between p-4 border-b border-[var(--accent-primary)]/30">
+    <div class="flex items-center gap-3">
+      <div class="text-[var(--accent-primary)]">
+        <svg
+          xmlns="http://www.w3.org/2000/svg"
+          class="h-6 w-6"
+          fill="none"
+          viewBox="0 0 24 24"
+          stroke="currentColor"
+        >
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M20 7l-8-4-8 4m16 0l-8 4m8-4v10l-8 4m0-10L4 7m8 4v10M4 7v10l8 4"
+          />
+        </svg>
+      </div>
+      <div>
+        <h2 class="text-lg font-semibold text-[var(--text-primary)]">Plugin Management</h2>
+        <p class="text-xs text-[var(--text-secondary)]">
+          {plugins.length} plugin{plugins.length !== 1 ? "s" : ""} installed
+        </p>
+      </div>
+    </div>
+    <button
+      onclick={onClose}
+      class="text-[var(--text-secondary)] hover:text-[var(--text-primary)] transition-colors p-1 rounded-lg hover:bg-[var(--bg-secondary)]"
+      aria-label="Close plugin panel"
+    >
+      <svg
+        xmlns="http://www.w3.org/2000/svg"
+        class="h-5 w-5"
+        viewBox="0 0 20 20"
+        fill="currentColor"
+      >
+        <path
+          fill-rule="evenodd"
+          d="M4.293 4.293a1 1 0 011.414 0L10 8.586l4.293-4.293a1 1 0 111.414 1.414L11.414 10l4.293 4.293a1 1 0 01-1.414 1.414L10 11.414l-4.293 4.293a1 1 0 01-1.414-1.414L8.586 10 4.293 5.707a1 1 0 010-1.414z"
+          clip-rule="evenodd"
+        />
+      </svg>
+    </button>
+  </div>
+
+  <!-- Install Plugin Section -->
+  <div class="p-4 border-b border-[var(--border-color)]">
+    <h3 class="text-sm font-medium text-[var(--text-primary)] mb-2">Install New Plugin</h3>
+    <p class="text-xs text-[var(--text-secondary)] mb-3">
+      Enter plugin name (e.g., "macrodata" or "macrodata@macrodata" for specific marketplace)
+    </p>
+    <div class="flex gap-2">
+      <input
+        type="text"
+        bind:value={newPluginName}
+        placeholder="plugin-name or plugin@marketplace"
+        class="flex-1 px-3 py-2 bg-[var(--bg-secondary)] border border-[var(--border-color)] rounded-lg text-[var(--text-primary)] text-sm focus:outline-none focus:border-[var(--accent-primary)]"
+        onkeydown={(e) => e.key === "Enter" && installPlugin()}
+        disabled={isInstalling}
+      />
+      <button
+        onclick={installPlugin}
+        disabled={isInstalling || !newPluginName.trim()}
+        class="px-4 py-2 bg-[var(--accent-primary)] text-white rounded-lg text-sm font-medium hover:opacity-80 disabled:opacity-40 disabled:cursor-not-allowed flex items-center gap-2"
+      >
+        {#if isInstalling}
+          <RefreshCw class="w-4 h-4 animate-spin" />
+        {:else}
+          <Download class="w-4 h-4" />
+        {/if}
+        Install
+      </button>
+    </div>
+  </div>
+
+  <!-- Marketplace Management Section -->
+  <div class="p-4 border-b border-[var(--border-color)]">
+    <button
+      onclick={() => {
+        showMarketplaces = !showMarketplaces;
+        if (showMarketplaces && marketplaces.length === 0) {
+          loadMarketplaces();
+        }
+      }}
+      class="w-full text-left flex items-center justify-between text-sm font-medium text-[var(--text-primary)] hover:text-[var(--accent-primary)] transition-colors"
+    >
+      <span>Manage Marketplaces</span>
+      <svg
+        xmlns="http://www.w3.org/2000/svg"
+        class="h-4 w-4 transition-transform"
+        class:rotate-180={showMarketplaces}
+        fill="none"
+        viewBox="0 0 24 24"
+        stroke="currentColor"
+      >
+        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
+      </svg>
+    </button>
+
+    {#if showMarketplaces}
+      <div class="mt-3 space-y-3">
+        <!-- Add Marketplace Form -->
+        <div>
+          <p class="text-xs text-[var(--text-secondary)] mb-2">
+            Add a marketplace from GitHub (e.g., "ascorbic/macrodata")
+          </p>
+          <div class="flex gap-2">
+            <input
+              type="text"
+              bind:value={newMarketplaceSource}
+              placeholder="owner/repo"
+              class="flex-1 px-3 py-2 bg-[var(--bg-secondary)] border border-[var(--border-color)] rounded-lg text-[var(--text-primary)] text-sm focus:outline-none focus:border-[var(--accent-primary)]"
+              onkeydown={(e) => e.key === "Enter" && addMarketplace()}
+              disabled={isAddingMarketplace}
+            />
+            <button
+              onclick={addMarketplace}
+              disabled={isAddingMarketplace || !newMarketplaceSource.trim()}
+              class="px-4 py-2 bg-[var(--accent-primary)] text-white rounded-lg text-sm font-medium hover:opacity-80 disabled:opacity-40 disabled:cursor-not-allowed flex items-center gap-2"
+            >
+              {#if isAddingMarketplace}
+                <RefreshCw class="w-4 h-4 animate-spin" />
+              {:else}
+                <Download class="w-4 h-4" />
+              {/if}
+              Add
+            </button>
+          </div>
+        </div>
+
+        <!-- Marketplaces List -->
+        {#if isLoadingMarketplaces}
+          <div class="flex items-center justify-center py-4">
+            <RefreshCw class="w-5 h-5 animate-spin text-[var(--text-secondary)]" />
+          </div>
+        {:else if marketplaces.length > 0}
+          <div class="space-y-2">
+            {#each marketplaces as marketplace (marketplace.name)}
+              <div
+                class="bg-[var(--bg-secondary)]/50 rounded-lg p-3 border border-[var(--border-color)]"
+              >
+                <div class="flex items-start justify-between">
+                  <div class="flex-1">
+                    <h4 class="font-medium text-[var(--text-primary)]">{marketplace.name}</h4>
+                    <p class="text-xs text-[var(--text-secondary)] mt-1">{marketplace.source}</p>
+                  </div>
+                  <button
+                    onclick={() => removeMarketplace(marketplace.name)}
+                    disabled={actionInProgress === marketplace.name}
+                    class="px-2 py-1 text-red-400 hover:bg-red-500/20 rounded transition-colors disabled:opacity-40"
+                  >
+                    <Trash2 class="w-4 h-4" />
+                  </button>
+                </div>
+              </div>
+            {/each}
+          </div>
+        {:else}
+          <p class="text-sm text-[var(--text-secondary)] text-center py-4">
+            No marketplaces configured
+          </p>
+        {/if}
+      </div>
+    {/if}
+  </div>
+
+  <!-- Error Display -->
+  {#if error}
+    <div class="mx-4 mt-4 p-3 bg-red-500/20 border border-red-500/30 rounded-lg">
+      <p class="text-sm text-red-400">{error}</p>
+    </div>
+  {/if}
+
+  <!-- Plugins List -->
+  <div class="flex-1 overflow-y-auto p-4">
+    {#if isLoading}
+      <div class="flex items-center justify-center h-full text-[var(--text-secondary)]">
+        <RefreshCw class="w-8 h-8 animate-spin" />
+      </div>
+    {:else if plugins.length === 0}
+      <div class="flex flex-col items-center justify-center h-full text-[var(--text-secondary)]">
+        <svg
+          xmlns="http://www.w3.org/2000/svg"
+          class="h-16 w-16 mb-4 opacity-50"
+          fill="none"
+          viewBox="0 0 24 24"
+          stroke="currentColor"
+        >
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M20 7l-8-4-8 4m16 0l-8 4m8-4v10l-8 4m0-10L4 7m8 4v10M4 7v10l8 4"
+          />
+        </svg>
+        <p class="text-center">No plugins installed</p>
+        <p class="text-sm text-center mt-2">Install a plugin using the form above</p>
+      </div>
+    {:else}
+      <div class="space-y-3">
+        {#each plugins as plugin (plugin.name)}
+          <div
+            class="bg-[var(--bg-secondary)]/50 rounded-lg p-4 border border-[var(--border-color)] hover:border-[var(--accent-primary)]/50 transition-all"
+          >
+            <div class="flex items-start justify-between mb-2">
+              <div class="flex-1">
+                <h4 class="font-medium text-[var(--text-primary)] flex items-center gap-2">
+                  {plugin.name}
+                  {#if plugin.enabled}
+                    <span
+                      class="px-2 py-0.5 bg-[var(--success-color)]/20 text-[var(--success-color)] text-xs rounded border border-[var(--success-color)]/30"
+                    >
+                      Enabled
+                    </span>
+                  {:else}
+                    <span
+                      class="px-2 py-0.5 bg-[var(--text-secondary)]/20 text-[var(--text-secondary)] text-xs rounded border border-[var(--border-color)]"
+                    >
+                      Disabled
+                    </span>
+                  {/if}
+                </h4>
+                <p class="text-xs text-[var(--text-secondary)] mt-1">v{plugin.version}</p>
+                {#if plugin.description}
+                  <p class="text-sm text-[var(--text-secondary)] mt-2">{plugin.description}</p>
+                {/if}
+              </div>
+            </div>
+
+            <div class="flex gap-2 mt-3">
+              <button
+                onclick={() => togglePlugin(plugin)}
+                disabled={actionInProgress === plugin.name}
+                class="flex-1 px-3 py-1.5 bg-[var(--bg-primary)] border border-[var(--border-color)] rounded text-sm text-[var(--text-primary)] hover:border-[var(--accent-primary)]/50 transition-colors disabled:opacity-40 disabled:cursor-not-allowed flex items-center justify-center gap-2"
+              >
+                {#if plugin.enabled}
+                  <PowerOff class="w-4 h-4" />
+                  Disable
+                {:else}
+                  <Power class="w-4 h-4" />
+                  Enable
+                {/if}
+              </button>
+
+              <button
+                onclick={() => updatePlugin(plugin.name)}
+                disabled={actionInProgress === plugin.name}
+                class="px-3 py-1.5 bg-[var(--bg-primary)] border border-[var(--border-color)] rounded text-sm text-[var(--text-primary)] hover:border-[var(--accent-primary)]/50 transition-colors disabled:opacity-40 disabled:cursor-not-allowed flex items-center gap-2"
+              >
+                <RefreshCw class="w-4 h-4" />
+                Update
+              </button>
+
+              <button
+                onclick={() => uninstallPlugin(plugin.name)}
+                disabled={actionInProgress === plugin.name}
+                class="px-3 py-1.5 bg-red-500/20 border border-red-500/30 rounded text-sm text-red-400 hover:bg-red-500/30 transition-colors disabled:opacity-40 disabled:cursor-not-allowed flex items-center gap-2"
+              >
+                <Trash2 class="w-4 h-4" />
+                Uninstall
+              </button>
+            </div>
+          </div>
+        {/each}
+      </div>
+    {/if}
+  </div>
+</div>

src/lib/components/SessionHistoryPanel.svelte

@@ -15,9 +15,23 @@
   let showDeleteConfirm = $state<string | null>(null);
   let showExportMenu = $state<string | null>(null);
   let isImporting = $state(false);
+  let showClearAllConfirm = $state(false);
 
-  const sessions = $derived(sessionsStore.sessions);
+  let sessions = $state<SessionListItem[]>([]);
-  const isLoading = $derived(sessionsStore.isLoading);
+  let isLoading = $state(false);
+
+  $effect(() => {
+    const unsubSessions = sessionsStore.sessions.subscribe((value) => {
+      sessions = value;
+    });
+    const unsubLoading = sessionsStore.isLoading.subscribe((value) => {
+      isLoading = value;
+    });
+    return () => {
+      unsubSessions();
+      unsubLoading();
+    };
+  });
 
   onMount(() => {
     sessionsStore.loadSessions();
@@ -121,6 +135,11 @@
     }
   }
 
+  async function handleClearAll(): Promise<void> {
+    await sessionsStore.clearAllSessions();
+    showClearAllConfirm = false;
+  }
+
   function toggleExportMenu(sessionId: string): void {
     if (showExportMenu === sessionId) {
       showExportMenu = null;
@@ -186,6 +205,22 @@
             </svg>
             {isImporting ? "Importing..." : "Import"}
           </button>
+          <button
+            onclick={() => (showClearAllConfirm = true)}
+            disabled={sessions.length === 0}
+            class="px-3 py-1.5 text-sm font-medium bg-red-500/10 text-red-500 border border-red-500/30 rounded hover:bg-red-500/20 transition-colors disabled:opacity-50 disabled:cursor-not-allowed flex items-center gap-2"
+            title="Clear all sessions"
+          >
+            <svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+              <path
+                stroke-linecap="round"
+                stroke-linejoin="round"
+                stroke-width="2"
+                d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"
+              />
+            </svg>
+            Clear All
+          </button>
         {/if}
         <button
           onclick={onClose}
@@ -281,11 +316,11 @@
       </div>
 
       <div class="overflow-y-auto flex-1">
-        {#if $isLoading}
+        {#if isLoading}
           <div class="flex items-center justify-center p-8">
             <div class="text-[var(--text-tertiary)]">Loading sessions...</div>
           </div>
-        {:else if $sessions.length === 0}
+        {:else if sessions.length === 0}
           <div class="flex flex-col items-center justify-center p-8 text-center">
             <svg
               class="w-16 h-16 text-[var(--text-tertiary)] mb-4"
@@ -307,7 +342,7 @@
           </div>
         {:else}
           <div class="divide-y divide-[var(--border-color)]">
-            {#each $sessions as session (session.id)}
+            {#each sessions as session (session.id)}
               <div class="p-4 hover:bg-[var(--bg-secondary)] transition-colors group">
                 <div class="flex items-start justify-between gap-4">
                   <button class="flex-1 text-left" onclick={() => handleViewSession(session)}>
@@ -428,6 +463,63 @@
   </div>
 </div>
 
+{#if showClearAllConfirm}
+  <div
+    class="fixed inset-0 bg-black/50 backdrop-blur-sm z-[60] flex items-center justify-center p-4"
+    onclick={() => (showClearAllConfirm = false)}
+    role="button"
+    tabindex="0"
+    onkeydown={(e) => e.key === "Escape" && (showClearAllConfirm = false)}
+  >
+    <!-- svelte-ignore a11y_click_events_have_key_events -->
+    <div
+      class="bg-[var(--bg-primary)] border border-red-500/30 rounded-lg shadow-xl max-w-md w-full p-6"
+      onclick={(e) => e.stopPropagation()}
+      role="dialog"
+      aria-labelledby="clear-all-title"
+      aria-describedby="clear-all-description"
+      tabindex="-1"
+    >
+      <div class="flex items-start gap-4">
+        <div class="flex-shrink-0 text-red-500">
+          <svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+            <path
+              stroke-linecap="round"
+              stroke-linejoin="round"
+              stroke-width="2"
+              d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"
+            />
+          </svg>
+        </div>
+        <div class="flex-1">
+          <h3 id="clear-all-title" class="text-lg font-semibold text-[var(--text-primary)] mb-2">
+            Clear All Sessions?
+          </h3>
+          <p id="clear-all-description" class="text-[var(--text-secondary)] mb-4">
+            This will permanently delete all {sessions.length} session{sessions.length === 1
+              ? ""
+              : "s"}. This action cannot be undone.
+          </p>
+          <div class="flex justify-end gap-3">
+            <button
+              onclick={() => (showClearAllConfirm = false)}
+              class="px-4 py-2 text-sm font-medium bg-[var(--bg-secondary)] text-[var(--text-primary)] border border-[var(--border-color)] rounded hover:bg-[var(--bg-tertiary)] transition-colors"
+            >
+              Cancel
+            </button>
+            <button
+              onclick={handleClearAll}
+              class="px-4 py-2 text-sm font-medium bg-red-500 text-white rounded hover:bg-red-600 transition-colors"
+            >
+              Clear All Sessions
+            </button>
+          </div>
+        </div>
+      </div>
+    </div>
+  </div>
+{/if}
+
 <style>
   [role="dialog"] {
     animation: slideIn 0.2s ease-out;

src/lib/components/StatusBar.svelte

@@ -21,15 +21,25 @@
   import HelpPanel from "./HelpPanel.svelte";
   import KeyboardShortcutsModal from "./KeyboardShortcutsModal.svelte";
   import { achievementProgress } from "$lib/stores/achievements";
+  import { runningAgentCount } from "$lib/stores/agents";
   import SessionHistoryPanel from "./SessionHistoryPanel.svelte";
+  import TodoPanel from "./TodoPanel.svelte";
   import GitPanel from "./GitPanel.svelte";
   import ProfilePanel from "./ProfilePanel.svelte";
+  import AgentMonitorPanel from "./AgentMonitorPanel.svelte";
+  import CastPanel from "./CastPanel.svelte";
+  import PluginManagementPanel from "./PluginManagementPanel.svelte";
+  import McpManagementPanel from "./McpManagementPanel.svelte";
   import { conversationsStore } from "$lib/stores/conversations";
   import {
     generateContextInjection,
     createSummary,
     sanitizeForJson,
   } from "$lib/utils/conversationUtils";
+  import { updateDiscordRpc, setSkipNextGreeting } from "$lib/tauri";
+  import { debugConsoleStore } from "$lib/stores/debugConsole";
+  import WorkspaceTrustModal from "./WorkspaceTrustModal.svelte";
+  import type { WorkspaceHookInfo } from "$lib/types/messages";
 
   const DISCORD_URL = "https://chat.nhcarrigan.com";
   const DONATE_URL = "https://donate.nhcarrigan.com";
@@ -45,10 +55,18 @@
   let showHelp = $state(false);
   let showKeyboardShortcuts = $state(false);
   let showSessionHistory = $state(false);
+  let showTodoPanel = $state(false);
   let showGitPanel = $state(false);
   let showProfile = $state(false);
+  let showAgentMonitor = $state(false);
+  let showCastPanel = $state(false);
+  let showPluginPanel = $state(false);
+  let showMcpPanel = $state(false);
   let isSummarising = $state(false);
+  let showWorkspaceTrust = $state(false);
+  let pendingHookInfo: WorkspaceHookInfo | null = $state(null);
   const progress = $derived($achievementProgress);
+  const activeAgentCount = $derived($runningAgentCount);
   let currentConfig: HikariConfig = $state({
     model: null,
     api_key: null,
@@ -64,7 +82,6 @@
     update_checks_enabled: true,
     character_panel_width: null,
     font_size: 14,
-    minimize_to_tray: false,
     streamer_mode: false,
     streamer_hide_paths: false,
     compact_mode: false,
@@ -86,6 +103,18 @@
     session_cost_budget: null,
     budget_action: "warn",
     budget_warning_threshold: 0.8,
+    discord_rpc_enabled: true,
+    show_thinking_blocks: true,
+    use_worktree: false,
+    disable_1m_context: false,
+    max_output_tokens: null,
+    trusted_workspaces: [],
+    background_image_path: null,
+    background_image_opacity: 0.3,
+    custom_font_path: null,
+    custom_font_family: null,
+    custom_ui_font_path: null,
+    custom_ui_font_family: null,
   });
 
   let streamerModeActive = $state(false);
@@ -139,11 +168,7 @@
     }
   }
 
-  async function handleConnect() {
+  async function doConnect(targetDir: string) {
-    if (isConnecting || connectionStatus === "connected") return;
-
-    const targetDir = selectedDirectory || "/home/naomi";
-
     // Combine session-granted tools with config auto-granted tools
     const allAllowedTools = [
       ...new Set([...grantedToolsList, ...currentConfig.auto_granted_tools]),
@@ -163,14 +188,73 @@
           custom_instructions: currentConfig.custom_instructions || null,
           mcp_servers_json: currentConfig.mcp_servers_json || null,
           allowed_tools: allAllowedTools,
+          use_worktree: currentConfig.use_worktree ?? false,
+          disable_1m_context: currentConfig.disable_1m_context ?? false,
+          max_output_tokens: currentConfig.max_output_tokens ?? null,
         },
       });
+
+      // Update Discord RPC when a new session starts
+      const activeConversation = get(conversationsStore.activeConversation);
+      if (activeConversation) {
+        await updateDiscordRpc(
+          activeConversation.name,
+          currentConfig.model || "claude",
+          activeConversation.startedAt
+        );
+      }
     } catch (error) {
       console.error("Failed to start Claude:", error);
       claudeStore.addLine("error", `Connection failed: ${error}`);
     }
   }
 
+  async function handleConnect() {
+    if (isConnecting || connectionStatus === "connected") return;
+
+    const targetDir = selectedDirectory || "/home/naomi";
+
+    if (currentConfig.trusted_workspaces?.includes(targetDir)) {
+      await doConnect(targetDir);
+      return;
+    }
+
+    try {
+      const hookInfo = await invoke<WorkspaceHookInfo>("check_workspace_hooks", {
+        workingDir: targetDir,
+      });
+
+      if (hookInfo.has_concerns) {
+        pendingHookInfo = hookInfo;
+        showWorkspaceTrust = true;
+        return;
+      }
+    } catch (error) {
+      // Fail open: if we can't check hooks, proceed with connection
+      console.error("Failed to check workspace hooks:", error);
+    }
+
+    await doConnect(targetDir);
+  }
+
+  async function handleTrustAndConnect() {
+    showWorkspaceTrust = false;
+    const targetDir = selectedDirectory || "/home/naomi";
+    pendingHookInfo = null;
+    const alreadyTrusted = currentConfig.trusted_workspaces?.includes(targetDir) ?? false;
+    if (!alreadyTrusted) {
+      await configStore.updateConfig({
+        trusted_workspaces: [...(currentConfig.trusted_workspaces ?? []), targetDir],
+      });
+    }
+    doConnect(targetDir);
+  }
+
+  function handleCancelConnect() {
+    showWorkspaceTrust = false;
+    pendingHookInfo = null;
+  }
+
   async function handleDisconnect() {
     try {
       const conversationId = get(claudeStore.activeConversationId);
@@ -178,6 +262,9 @@
         throw new Error("No active conversation");
       }
       await invoke("stop_claude", { conversationId });
+
+      // Clear granted permissions when user explicitly disconnects
+      claudeStore.revokeAllTools();
     } catch (error) {
       console.error("Failed to stop Claude:", error);
     }
@@ -236,6 +323,9 @@
           : sanitizedContent;
 
       // Step 1: Disconnect from Claude to reset context
+      // Prevent stats reset on reconnection
+      setSkipNextGreeting(true);
+
       if (connectionStatus === "connected") {
         await invoke("stop_claude", { conversationId: activeId });
       }
@@ -258,6 +348,9 @@
           custom_instructions: currentConfig.custom_instructions || null,
           mcp_servers_json: currentConfig.mcp_servers_json || null,
           allowed_tools: allAllowedTools,
+          use_worktree: currentConfig.use_worktree ?? false,
+          disable_1m_context: currentConfig.disable_1m_context ?? false,
+          max_output_tokens: currentConfig.max_output_tokens ?? null,
         },
       });
 
@@ -352,16 +445,16 @@
     {/if}
   </div>
 
-  <div class="flex items-center gap-3">
+  <div class="flex items-center gap-2 flex-wrap min-w-0">
     {#if streamerModeActive}
       <div
-        class="w-2.5 h-2.5 rounded-full bg-red-500 animate-pulse"
+        class="w-2.5 h-2.5 rounded-full bg-red-500 animate-pulse shrink-0"
         title="Streamer mode active (Ctrl+Shift+S to toggle)"
       ></div>
     {/if}
     <button
       onclick={() => (showProfile = true)}
-      class="p-1 text-gray-500 icon-trans-hover"
+      class="p-1 text-gray-500 icon-trans-hover shrink-0"
       title="Profile"
     >
       <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
@@ -415,6 +508,20 @@
         />
       </svg>
     </button>
+    <button
+      onclick={() => (showTodoPanel = true)}
+      class="p-1 text-gray-500 icon-trans-hover"
+      title="Todo List"
+    >
+      <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          stroke-width="2"
+          d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"
+        />
+      </svg>
+    </button>
     <button
       onclick={() => (showGitPanel = true)}
       class="p-1 text-gray-500 icon-trans-hover"
@@ -429,6 +536,34 @@
         />
       </svg>
     </button>
+    <button
+      onclick={() => (showPluginPanel = true)}
+      class="p-1 text-gray-500 icon-trans-hover"
+      title="Plugin Management"
+    >
+      <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          stroke-width="2"
+          d="M20 7l-8-4-8 4m16 0l-8 4m8-4v10l-8 4m0-10L4 7m8 4v10M4 7v10l8 4"
+        />
+      </svg>
+    </button>
+    <button
+      onclick={() => (showMcpPanel = true)}
+      class="p-1 text-gray-500 icon-trans-hover"
+      title="MCP Server Management"
+    >
+      <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          stroke-width="2"
+          d="M5 12h14M5 12a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v4a2 2 0 01-2 2M5 12a2 2 0 00-2 2v4a2 2 0 002 2h14a2 2 0 002-2v-4a2 2 0 00-2-2m-2-4h.01M17 16h.01"
+        />
+      </svg>
+    </button>
     <button
       onclick={toggleEditor}
       disabled={connectionStatus !== "connected"}
@@ -448,6 +583,43 @@
         />
       </svg>
     </button>
+    <button
+      onclick={() => (showCastPanel = true)}
+      class="p-1 text-gray-500 icon-trans-hover"
+      title="Meet the Team"
+    >
+      <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          stroke-width="2"
+          d="M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0zm6 3a2 2 0 11-4 0 2 2 0 014 0zM7 10a2 2 0 11-4 0 2 2 0 014 0z"
+        />
+      </svg>
+    </button>
+    <button
+      onclick={() => (showAgentMonitor = !showAgentMonitor)}
+      class="p-1 text-gray-500 icon-trans-hover relative {showAgentMonitor
+        ? 'text-[var(--trans-pink)]'
+        : ''}"
+      title="Agent Monitor"
+    >
+      <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          stroke-width="2"
+          d="M9 3v2m6-2v2M9 19v2m6-2v2M5 9H3m2 6H3m18-6h-2m2 6h-2M7 19h10a2 2 0 002-2V7a2 2 0 00-2-2H7a2 2 0 00-2 2v10a2 2 0 002 2zM9 9h6v6H9V9z"
+        />
+      </svg>
+      {#if activeAgentCount > 0}
+        <span
+          class="absolute -top-1 -right-1 bg-blue-500 text-white text-xs rounded-full w-4 h-4 flex items-center justify-center text-[10px] animate-pulse"
+        >
+          {activeAgentCount}
+        </span>
+      {/if}
+    </button>
     <button
       onclick={() => (showStats = !showStats)}
       class="p-1 text-gray-500 icon-trans-hover {showStats ? 'text-[var(--trans-pink)]' : ''}"
@@ -462,6 +634,20 @@
         />
       </svg>
     </button>
+    <button
+      onclick={() => debugConsoleStore.toggle()}
+      class="p-1 text-gray-500 icon-trans-hover"
+      title="Debug Console (Ctrl+`)"
+    >
+      <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          stroke-width="2"
+          d="M8 9l3 3-3 3m5 0h3M5 20h14a2 2 0 002-2V6a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z"
+        />
+      </svg>
+    </button>
     <button
       onclick={configStore.openSidebar}
       class="p-1 text-gray-500 icon-trans-hover"
@@ -588,7 +774,7 @@
   <!-- svelte-ignore a11y_click_events_have_key_events -->
   <!-- svelte-ignore a11y_no_static_element_interactions -->
   <div class="fixed inset-0 z-40" onclick={() => (showStats = false)}></div>
-  <div class="fixed top-14 right-4 z-50">
+  <div class="fixed top-14 right-4 z-50 max-h-[calc(100vh-4rem)] overflow-y-auto">
     <StatsDisplay
       onRequestSummary={handleCompactConversation}
       onStartFreshWithContext={handleStartFreshWithContext}
@@ -613,6 +799,10 @@
   <SessionHistoryPanel onClose={() => (showSessionHistory = false)} />
 {/if}
 
+{#if showTodoPanel}
+  <TodoPanel onClose={() => (showTodoPanel = false)} />
+{/if}
+
 {#if showGitPanel}
   <GitPanel isOpen={showGitPanel} onClose={() => (showGitPanel = false)} />
 {/if}
@@ -620,3 +810,56 @@
 {#if showProfile}
   <ProfilePanel onClose={() => (showProfile = false)} />
 {/if}
+
+{#if showAgentMonitor}
+  <AgentMonitorPanel isOpen={showAgentMonitor} onClose={() => (showAgentMonitor = false)} />
+{/if}
+
+{#if showCastPanel}
+  <CastPanel onClose={() => (showCastPanel = false)} />
+{/if}
+
+{#if showPluginPanel}
+  <PluginManagementPanel onClose={() => (showPluginPanel = false)} />
+{/if}
+
+{#if showMcpPanel}
+  <McpManagementPanel onClose={() => (showMcpPanel = false)} />
+{/if}
+
+{#if showWorkspaceTrust && pendingHookInfo}
+  <WorkspaceTrustModal
+    hookInfo={pendingHookInfo}
+    onTrust={handleTrustAndConnect}
+    onCancel={handleCancelConnect}
+  />
+{/if}
+
+<style>
+  /* Responsive status bar styling */
+  .status-bar {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 0.5rem;
+  }
+
+  /* Make all icon buttons shrink but not grow */
+  .status-bar button {
+    flex-shrink: 0;
+  }
+
+  /* Hide version text on very small screens */
+  @media (max-width: 640px) {
+    .status-bar button span:last-of-type {
+      display: none;
+    }
+  }
+
+  /* Stack left and right sections on very small screens */
+  @media (max-width: 768px) {
+    .status-bar {
+      flex-direction: column;
+      gap: 0.75rem;
+    }
+  }
+</style>

src/lib/components/StatusBar.test.ts

@@ -0,0 +1,89 @@
+/**
+ * StatusBar Component Tests
+ *
+ * Tests the connection status colour and text helpers used by the
+ * StatusBar component to display the current Claude connection state.
+ *
+ * What this component does:
+ * - Shows a coloured indicator dot for the connection state
+ * - Shows a text label for the connection state
+ * - Provides connect/disconnect buttons
+ * - Contains the working directory input and browse button
+ * - Houses all toolbar action buttons (settings, stats, panels, etc.)
+ *
+ * Manual testing checklist:
+ * - [ ] Green dot and "Connected" label when Claude is running
+ * - [ ] Animated yellow dot and "Connecting..." label whilst connecting
+ * - [ ] Red dot and "Error" label on connection error
+ * - [ ] Grey dot and "Disconnected" label when not connected
+ * - [ ] Directory input is hidden when connected, visible when disconnected
+ * - [ ] Connect button transitions to Disconnect button on connection
+ */
+
+import { describe, it, expect } from "vitest";
+
+type ConnectionStatus = "connected" | "connecting" | "disconnected" | "error";
+
+function getStatusColor(connectionStatus: ConnectionStatus): string {
+  switch (connectionStatus) {
+    case "connected":
+      return "bg-green-500";
+    case "connecting":
+      return "bg-yellow-500 animate-pulse";
+    case "error":
+      return "bg-red-500";
+    default:
+      return "bg-gray-500";
+  }
+}
+
+function getStatusText(connectionStatus: ConnectionStatus): string {
+  switch (connectionStatus) {
+    case "connected":
+      return "Connected";
+    case "connecting":
+      return "Connecting...";
+    case "error":
+      return "Error";
+    default:
+      return "Disconnected";
+  }
+}
+
+// ---
+
+describe("getStatusColor", () => {
+  it("returns green for connected status", () => {
+    expect(getStatusColor("connected")).toBe("bg-green-500");
+  });
+
+  it("returns animated yellow for connecting status", () => {
+    expect(getStatusColor("connecting")).toBe("bg-yellow-500 animate-pulse");
+  });
+
+  it("returns red for error status", () => {
+    expect(getStatusColor("error")).toBe("bg-red-500");
+  });
+
+  it("returns grey for disconnected status", () => {
+    expect(getStatusColor("disconnected")).toBe("bg-gray-500");
+  });
+});
+
+describe("getStatusText", () => {
+  it("returns 'Connected' for connected status", () => {
+    expect(getStatusText("connected")).toBe("Connected");
+  });
+
+  it("returns 'Connecting...' for connecting status", () => {
+    expect(getStatusText("connecting")).toBe("Connecting...");
+  });
+
+  it("returns 'Error' for error status", () => {
+    expect(getStatusText("error")).toBe("Error");
+  });
+
+  it("returns 'Disconnected' for disconnected status", () => {
+    expect(getStatusText("disconnected")).toBe("Disconnected");
+  });
+});

src/lib/components/SystemClock.svelte

@@ -0,0 +1,81 @@
+<script lang="ts">
+  let currentTime = $state("");
+
+  function updateTime() {
+    const now = new Date();
+
+    // Format date as "1 January 2026"
+    const day = now.getDate();
+    const month = now.toLocaleString("en-GB", { month: "long" });
+    const year = now.getFullYear();
+
+    // Format time as HH:MM:SS (24-hour)
+    const hours = String(now.getHours()).padStart(2, "0");
+    const minutes = String(now.getMinutes()).padStart(2, "0");
+    const seconds = String(now.getSeconds()).padStart(2, "0");
+
+    currentTime = `${day} ${month} ${year}, ${hours}:${minutes}:${seconds}`;
+  }
+
+  // Update immediately on mount
+  updateTime();
+
+  // Update every second
+  const interval = setInterval(updateTime, 1000);
+
+  // Cleanup on component destroy
+  $effect(() => {
+    return () => {
+      clearInterval(interval);
+    };
+  });
+</script>
+
+<div class="system-clock">
+  <svg
+    class="clock-icon"
+    width="14"
+    height="14"
+    viewBox="0 0 24 24"
+    fill="none"
+    stroke="currentColor"
+    stroke-width="2"
+    stroke-linecap="round"
+    stroke-linejoin="round"
+  >
+    <circle cx="12" cy="12" r="10" />
+    <polyline points="12 6 12 12 16 14" />
+  </svg>
+  <span class="clock-text">{currentTime}</span>
+</div>
+
+<style>
+  .system-clock {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+    padding: 4px 12px;
+    background: var(--bg-secondary);
+    border: 1px solid var(--border-color);
+    border-radius: 6px;
+    color: var(--text-secondary);
+    font-size: 0.85rem;
+    font-family: var(--font-mono, monospace);
+    transition: all 0.2s;
+    margin-left: auto;
+  }
+
+  .system-clock:hover {
+    border-color: var(--accent-primary);
+    color: var(--accent-primary);
+  }
+
+  .clock-icon {
+    flex-shrink: 0;
+    opacity: 0.7;
+  }
+
+  .clock-text {
+    white-space: nowrap;
+  }
+</style>

src/lib/components/SystemClock.test.ts

@@ -0,0 +1,149 @@
+/**
+ * SystemClock Component Tests
+ *
+ * Note: This file tests the time formatting logic used by the SystemClock component.
+ * Full component rendering tests are challenging with Svelte 5 + @testing-library/svelte
+ * due to SSR/CSR compatibility issues. The component itself is simple and visually
+ * testable - it displays the current date and time, updating every second.
+ *
+ * What this component does:
+ * - Displays date in British format: "7 February 2026"
+ * - Displays time in 24-hour format: "14:35:42"
+ * - Updates every second via setInterval
+ * - Cleans up interval on unmount via $effect
+ *
+ * Manual testing checklist:
+ * - [ ] Clock appears above the Send button
+ * - [ ] Time updates every second
+ * - [ ] Date format is "DD Month YYYY"
+ * - [ ] Time format is "HH:MM:SS" (24-hour)
+ * - [ ] Hover effect works (border turns accent colour)
+ */
+
+import { describe, it, expect } from "vitest";
+
+// Helper function that mirrors the component's formatting logic
+function formatDateTime(date: Date): string {
+  const day = date.getDate();
+  const month = date.toLocaleString("en-GB", { month: "long" });
+  const year = date.getFullYear();
+
+  const hours = String(date.getHours()).padStart(2, "0");
+  const minutes = String(date.getMinutes()).padStart(2, "0");
+  const seconds = String(date.getSeconds()).padStart(2, "0");
+
+  return `${day} ${month} ${year}, ${hours}:${minutes}:${seconds}`;
+}
+
+describe("SystemClock date/time formatting", () => {
+  it("formats date in British format (DD Month YYYY)", () => {
+    // Use local timezone (not UTC) since the component uses local time
+    const date = new Date(2026, 1, 7, 14, 35, 42); // Feb 7, 2026 14:35:42 local
+    const formatted = formatDateTime(date);
+
+    expect(formatted).toContain("7 February 2026");
+  });
+
+  it("formats time in 24-hour format (HH:MM:SS)", () => {
+    const date = new Date(2026, 1, 7, 14, 35, 42);
+    const formatted = formatDateTime(date);
+
+    // Should have the pattern HH:MM:SS
+    expect(formatted).toMatch(/\d{2}:\d{2}:\d{2}/);
+    expect(formatted).toContain("14:35:42");
+  });
+
+  it("combines date and time with comma separator", () => {
+    const date = new Date(2026, 1, 7, 14, 35, 42);
+    const formatted = formatDateTime(date);
+
+    expect(formatted).toBe("7 February 2026, 14:35:42");
+  });
+
+  it("pads single-digit hours, minutes, and seconds with zeros", () => {
+    const date = new Date(2026, 1, 7, 3, 5, 8);
+    const formatted = formatDateTime(date);
+
+    // Should have leading zeros: 03:05:08, not 3:5:8
+    expect(formatted).toContain("03:05:08");
+  });
+
+  it("handles different months correctly", () => {
+    const date = new Date(2026, 11, 25, 12, 0, 0); // December is month 11
+    const formatted = formatDateTime(date);
+
+    expect(formatted).toContain("25 December 2026");
+  });
+
+  it("handles year changes correctly", () => {
+    const date = new Date(2027, 0, 1, 0, 0, 0); // January is month 0
+    const formatted = formatDateTime(date);
+
+    expect(formatted).toContain("1 January 2027");
+    expect(formatted).toContain("00:00:00");
+  });
+
+  it("handles midnight correctly", () => {
+    const date = new Date(2026, 1, 7, 0, 0, 0);
+    const formatted = formatDateTime(date);
+
+    expect(formatted).toContain("00:00:00");
+  });
+
+  it("handles noon correctly", () => {
+    const date = new Date(2026, 1, 7, 12, 0, 0);
+    const formatted = formatDateTime(date);
+
+    // 24-hour format, so noon is 12:00:00, not 00:00:00
+    expect(formatted).toContain("12:00:00");
+  });
+
+  it("handles end of day correctly", () => {
+    const date = new Date(2026, 1, 7, 23, 59, 59);
+    const formatted = formatDateTime(date);
+
+    expect(formatted).toContain("23:59:59");
+  });
+
+  it("handles month boundaries correctly", () => {
+    // Last day of January
+    const jan31 = new Date(2026, 0, 31, 23, 59, 59);
+    expect(formatDateTime(jan31)).toContain("31 January 2026");
+
+    // First day of February
+    const feb1 = new Date(2026, 1, 1, 0, 0, 0);
+    expect(formatDateTime(feb1)).toContain("1 February 2026");
+  });
+
+  it("handles leap year February correctly", () => {
+    // 2024 is a leap year
+    const feb29 = new Date(2024, 1, 29, 12, 0, 0);
+    const formatted = formatDateTime(feb29);
+
+    expect(formatted).toContain("29 February 2024");
+  });
+
+  it("handles all 12 months correctly", () => {
+    const months = [
+      "January",
+      "February",
+      "March",
+      "April",
+      "May",
+      "June",
+      "July",
+      "August",
+      "September",
+      "October",
+      "November",
+      "December",
+    ];
+
+    months.forEach((month, index) => {
+      const date = new Date(2026, index, 15, 12, 0, 0);
+      const formatted = formatDateTime(date);
+
+      expect(formatted).toContain(month);
+    });
+  });
+});

src/lib/components/Terminal.svelte

@@ -1,12 +1,16 @@
 <script lang="ts">
   import { claudeStore, type TerminalLine } from "$lib/stores/claude";
   import { afterUpdate, tick, onMount, onDestroy } from "svelte";
+  import { invoke } from "@tauri-apps/api/core";
+
   import ConversationTabs from "./ConversationTabs.svelte";
   import Markdown from "./Markdown.svelte";
   import HighlightedText from "./HighlightedText.svelte";
+  import ThinkingBlock from "./ThinkingBlock.svelte";
+  import ToolCallBlock from "./ToolCallBlock.svelte";
   import { searchState, searchQuery } from "$lib/stores/search";
   import { clipboardStore } from "$lib/stores/clipboard";
-  import { shouldHidePaths, maskPaths } from "$lib/stores/config";
+  import { shouldHidePaths, maskPaths, showThinkingBlocks } from "$lib/stores/config";
 
   let terminalElement: HTMLDivElement;
   let shouldAutoScroll = true;
@@ -24,6 +28,11 @@
     hidePaths = value;
   });
 
+  let showThinking = true;
+  showThinkingBlocks.subscribe((value) => {
+    showThinking = value;
+  });
+
   claudeStore.terminalLines.subscribe((value) => {
     lines = value;
   });
@@ -84,6 +93,16 @@
         return "terminal-tool";
       case "error":
         return "terminal-error";
+      case "thinking":
+        return "terminal-thinking";
+      case "rate-limit":
+        return "terminal-rate-limit";
+      case "compact-prompt":
+        return "terminal-compact-prompt";
+      case "worktree":
+        return "terminal-worktree";
+      case "config-change":
+        return "terminal-config-change";
       default:
         return "terminal-default";
     }
@@ -101,6 +120,12 @@
         return "[tool]";
       case "error":
         return "[error]";
+      case "rate-limit":
+        return "[rate-limit]";
+      case "worktree":
+        return "[worktree]";
+      case "config-change":
+        return "[config]";
       default:
         return "";
     }
@@ -179,6 +204,11 @@
       copiedMessageId = null;
     }, 2000);
   }
+
+  async function handleCompact() {
+    if (!currentConversationId) return;
+    await invoke("send_prompt", { conversationId: currentConversationId, message: "/compact" });
+  }
 </script>
 
 <div
@@ -201,7 +231,7 @@
     bind:this={terminalElement}
     onscroll={handleScroll}
     class="terminal-content h-[calc(100%-76px)] overflow-y-auto p-4 font-mono"
-    style="font-size: var(--terminal-font-size, 14px);"
+    style="font-size: var(--terminal-font-size, 14px); font-family: var(--terminal-font-family, monospace);"
   >
     {#if lines.length === 0}
       <div class="terminal-waiting italic">
@@ -209,58 +239,99 @@
       </div>
     {:else}
       {#each lines as line (line.id)}
-        <div class="terminal-line mb-2 {getLineClass(line.type)} relative group">
+        {#if line.type === "thinking"}
-          <span class="terminal-timestamp text-xs mr-2">{formatTime(line.timestamp)}</span>
+          {#if showThinking}
-          {#if line.cost && line.cost.costUsd > 0}
+            <ThinkingBlock content={line.content} timestamp={line.timestamp} />
-            <span
-              class="terminal-cost text-xs mr-2"
-              title="Input: {line.cost.inputTokens} | Output: {line.cost.outputTokens}"
-            >
-              ${line.cost.costUsd < 0.01
-                ? line.cost.costUsd.toFixed(4)
-                : line.cost.costUsd.toFixed(3)}
-            </span>
           {/if}
-          {#if getLinePrefix(line.type)}
+        {:else if line.type === "tool"}
-            <span class="terminal-prefix mr-2">{getLinePrefix(line.type)}</span>
+          <div
-          {/if}
+            style={line.parentToolUseId
-          {#if line.toolName}
+              ? "margin-left: 16px; padding-left: 8px; border-left: 2px solid var(--accent-primary);"
-            <span class="terminal-tool-name mr-2">[{line.toolName}]</span>
+              : ""}
-          {/if}
+          >
-          {#if line.type === "assistant" || line.type === "user"}
+            <ToolCallBlock
-            <div class="message-content-wrapper">
+              toolName={line.toolName ?? null}
-              <Markdown
+              content={maskPaths(line.content, hidePaths)}
+              timestamp={line.timestamp}
+            />
+          </div>
+        {:else}
+          <div
+            class="terminal-line mb-2 {getLineClass(line.type)} relative group"
+            style={line.parentToolUseId
+              ? "margin-left: 16px; padding-left: 8px; border-left: 2px solid var(--accent-primary);"
+              : ""}
+          >
+            <span class="terminal-timestamp text-xs mr-2">{formatTime(line.timestamp)}</span>
+            {#if line.parentToolUseId}
+              <span class="text-xs mr-2 opacity-60" title="Message from subagent">
+                <svg
+                  class="inline-block w-3 h-3 -mt-0.5"
+                  fill="none"
+                  stroke="currentColor"
+                  viewBox="0 0 24 24"
+                >
+                  <path
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                    stroke-width="2"
+                    d="M9 5l7 7-7 7"
+                  />
+                </svg>
+              </span>
+            {/if}
+            {#if line.cost && line.cost.costUsd > 0}
+              <span
+                class="terminal-cost text-xs mr-2"
+                title="Input: {line.cost.inputTokens} | Output: {line.cost.outputTokens}"
+              >
+                ${line.cost.costUsd < 0.01
+                  ? line.cost.costUsd.toFixed(4)
+                  : line.cost.costUsd.toFixed(3)}
+              </span>
+            {/if}
+            {#if getLinePrefix(line.type)}
+              <span class="terminal-prefix mr-2">{getLinePrefix(line.type)}</span>
+            {/if}
+            {#if line.type === "compact-prompt"}
+              <button class="compact-action-btn" onclick={handleCompact}>
+                ⚡ Compact Conversation
+              </button>
+            {:else if line.type === "assistant" || line.type === "user"}
+              <div class="message-content-wrapper">
+                <Markdown
+                  content={maskPaths(line.content, hidePaths)}
+                  searchQuery={currentSearchQuery}
+                />
+                <button
+                  class="copy-message-btn opacity-0 group-hover:opacity-100 transition-opacity"
+                  onclick={() => handleCopyMessage(line.id, line.content)}
+                  title="Copy message"
+                >
+                  <svg
+                    width="14"
+                    height="14"
+                    viewBox="0 0 24 24"
+                    fill="none"
+                    stroke="currentColor"
+                    stroke-width="2"
+                    stroke-linecap="round"
+                    stroke-linejoin="round"
+                  >
+                    <rect x="9" y="9" width="13" height="13" rx="2" ry="2"></rect>
+                    <path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"></path>
+                  </svg>
+                  <span class="copy-text">{copiedMessageId === line.id ? "Copied!" : "Copy"}</span>
+                </button>
+              </div>
+            {:else}
+              <HighlightedText
                 content={maskPaths(line.content, hidePaths)}
                 searchQuery={currentSearchQuery}
               />
-              <button
+            {/if}
-                class="copy-message-btn opacity-0 group-hover:opacity-100 transition-opacity"
+          </div>
-                onclick={() => handleCopyMessage(line.id, line.content)}
+        {/if}
-                title="Copy message"
-              >
-                <svg
-                  width="14"
-                  height="14"
-                  viewBox="0 0 24 24"
-                  fill="none"
-                  stroke="currentColor"
-                  stroke-width="2"
-                  stroke-linecap="round"
-                  stroke-linejoin="round"
-                >
-                  <rect x="9" y="9" width="13" height="13" rx="2" ry="2"></rect>
-                  <path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"></path>
-                </svg>
-                <span class="copy-text">{copiedMessageId === line.id ? "Copied!" : "Copy"}</span>
-              </button>
-            </div>
-          {:else}
-            <HighlightedText
-              content={maskPaths(line.content, hidePaths)}
-              searchQuery={currentSearchQuery}
-            />
-          {/if}
-        </div>
       {/each}
     {/if}
   </div>
@@ -293,6 +364,42 @@
     color: var(--terminal-error, #f87171);
   }
 
+  .terminal-rate-limit {
+    color: var(--terminal-rate-limit, #fb923c);
+  }
+
+  .terminal-compact-prompt {
+    color: var(--text-secondary);
+  }
+
+  .terminal-worktree {
+    color: var(--terminal-worktree, #34d399);
+  }
+
+  .terminal-config-change {
+    color: var(--terminal-config-change, #a78bfa);
+  }
+
+  .compact-action-btn {
+    display: inline-flex;
+    align-items: center;
+    gap: 0.4em;
+    background: var(--bg-secondary);
+    border: 1px solid var(--terminal-error, #f87171);
+    color: var(--terminal-error, #f87171);
+    padding: 0.3em 0.8em;
+    cursor: pointer;
+    border-radius: 4px;
+    font-size: 0.9em;
+    font-family: inherit;
+    transition: all 0.15s ease;
+  }
+
+  .compact-action-btn:hover {
+    background: color-mix(in srgb, var(--terminal-error, #f87171) 15%, transparent);
+    color: var(--terminal-error, #f87171);
+  }
+
   .terminal-default {
     color: var(--text-primary);
   }

src/lib/components/Terminal.test.ts

@@ -0,0 +1,264 @@
+/**
+ * Terminal Component Tests
+ *
+ * Tests the pure helper functions extracted from the Terminal component:
+ * - getLineClass: maps line types to CSS class names
+ * - getLinePrefix: maps line types to display prefixes
+ * - formatTime: formats a Date as "HH:MM AM/PM"
+ * - isToolContentLong: checks if tool content exceeds collapse threshold
+ * - truncateToolContent: truncates long tool content with ellipsis
+ *
+ * Manual testing checklist:
+ * - [ ] rate-limit lines appear in amber
+ * - [ ] error lines appear in red
+ * - [ ] tool lines appear in purple
+ * - [ ] system lines appear in grey italic
+ * - [ ] user lines appear in cyan
+ * - [ ] assistant lines appear in primary text colour
+ * - [ ] long tool content is collapsed by default with a toggle button
+ */
+
+import { describe, it, expect } from "vitest";
+
+// Mirror functions from Terminal.svelte for isolated testing
+
+function getLineClass(type: string): string {
+  switch (type) {
+    case "user":
+      return "terminal-user";
+    case "assistant":
+      return "terminal-assistant";
+    case "system":
+      return "terminal-system italic";
+    case "tool":
+      return "terminal-tool";
+    case "error":
+      return "terminal-error";
+    case "thinking":
+      return "terminal-thinking";
+    case "rate-limit":
+      return "terminal-rate-limit";
+    case "compact-prompt":
+      return "terminal-compact-prompt";
+    case "worktree":
+      return "terminal-worktree";
+    case "config-change":
+      return "terminal-config-change";
+    default:
+      return "terminal-default";
+  }
+}
+
+function getLinePrefix(type: string): string {
+  switch (type) {
+    case "user":
+      return ">";
+    case "assistant":
+      return "";
+    case "system":
+      return "[system]";
+    case "tool":
+      return "[tool]";
+    case "error":
+      return "[error]";
+    case "rate-limit":
+      return "[rate-limit]";
+    case "worktree":
+      return "[worktree]";
+    case "config-change":
+      return "[config]";
+    default:
+      return "";
+  }
+}
+
+function formatTime(date: Date): string {
+  return date.toLocaleTimeString("en-US", {
+    hour: "2-digit",
+    minute: "2-digit",
+  });
+}
+
+const TOOL_COLLAPSE_THRESHOLD = 60;
+
+function isToolContentLong(content: string): boolean {
+  return content.length > TOOL_COLLAPSE_THRESHOLD;
+}
+
+function truncateToolContent(content: string): string {
+  return content.slice(0, TOOL_COLLAPSE_THRESHOLD) + "…";
+}
+
+// ---
+
+describe("getLineClass", () => {
+  it("returns terminal-user for user lines", () => {
+    expect(getLineClass("user")).toBe("terminal-user");
+  });
+
+  it("returns terminal-assistant for assistant lines", () => {
+    expect(getLineClass("assistant")).toBe("terminal-assistant");
+  });
+
+  it("returns terminal-system italic for system lines", () => {
+    expect(getLineClass("system")).toBe("terminal-system italic");
+  });
+
+  it("returns terminal-tool for tool lines", () => {
+    expect(getLineClass("tool")).toBe("terminal-tool");
+  });
+
+  it("returns terminal-error for error lines", () => {
+    expect(getLineClass("error")).toBe("terminal-error");
+  });
+
+  it("returns terminal-thinking for thinking lines", () => {
+    expect(getLineClass("thinking")).toBe("terminal-thinking");
+  });
+
+  it("returns terminal-rate-limit for rate-limit lines", () => {
+    expect(getLineClass("rate-limit")).toBe("terminal-rate-limit");
+  });
+
+  it("returns terminal-compact-prompt for compact-prompt lines", () => {
+    expect(getLineClass("compact-prompt")).toBe("terminal-compact-prompt");
+  });
+
+  it("returns terminal-worktree for worktree lines", () => {
+    expect(getLineClass("worktree")).toBe("terminal-worktree");
+  });
+
+  it("returns terminal-config-change for config-change lines", () => {
+    expect(getLineClass("config-change")).toBe("terminal-config-change");
+  });
+
+  it("returns terminal-default for unknown line types", () => {
+    expect(getLineClass("unknown")).toBe("terminal-default");
+    expect(getLineClass("")).toBe("terminal-default");
+    expect(getLineClass("random-future-type")).toBe("terminal-default");
+  });
+});
+
+describe("getLinePrefix", () => {
+  it("returns > for user lines", () => {
+    expect(getLinePrefix("user")).toBe(">");
+  });
+
+  it("returns empty string for assistant lines", () => {
+    expect(getLinePrefix("assistant")).toBe("");
+  });
+
+  it("returns [system] for system lines", () => {
+    expect(getLinePrefix("system")).toBe("[system]");
+  });
+
+  it("returns [tool] for tool lines", () => {
+    expect(getLinePrefix("tool")).toBe("[tool]");
+  });
+
+  it("returns [error] for error lines", () => {
+    expect(getLinePrefix("error")).toBe("[error]");
+  });
+
+  it("returns [rate-limit] for rate-limit lines", () => {
+    expect(getLinePrefix("rate-limit")).toBe("[rate-limit]");
+  });
+
+  it("returns empty string for compact-prompt lines (button renders instead)", () => {
+    expect(getLinePrefix("compact-prompt")).toBe("");
+  });
+
+  it("returns [worktree] for worktree lines", () => {
+    expect(getLinePrefix("worktree")).toBe("[worktree]");
+  });
+
+  it("returns [config] for config-change lines", () => {
+    expect(getLinePrefix("config-change")).toBe("[config]");
+  });
+
+  it("returns empty string for thinking lines (no prefix)", () => {
+    expect(getLinePrefix("thinking")).toBe("");
+  });
+
+  it("returns empty string for unknown line types", () => {
+    expect(getLinePrefix("unknown")).toBe("");
+    expect(getLinePrefix("")).toBe("");
+  });
+});
+
+describe("formatTime", () => {
+  it("formats time in 12-hour format with AM/PM", () => {
+    const date = new Date(2026, 1, 7, 14, 35);
+    const formatted = formatTime(date);
+    expect(formatted).toMatch(/\d{2}:\d{2}\s?(AM|PM)/i);
+  });
+
+  it("formats afternoon times correctly", () => {
+    const date = new Date(2026, 1, 7, 14, 35);
+    const formatted = formatTime(date);
+    expect(formatted).toContain("02:35");
+    expect(formatted.toUpperCase()).toContain("PM");
+  });
+
+  it("formats morning times correctly", () => {
+    const date = new Date(2026, 1, 7, 9, 5);
+    const formatted = formatTime(date);
+    expect(formatted).toContain("09:05");
+    expect(formatted.toUpperCase()).toContain("AM");
+  });
+
+  it("formats midnight correctly", () => {
+    const date = new Date(2026, 1, 7, 0, 0);
+    const formatted = formatTime(date);
+    expect(formatted).toContain("12:00");
+    expect(formatted.toUpperCase()).toContain("AM");
+  });
+
+  it("formats noon correctly", () => {
+    const date = new Date(2026, 1, 7, 12, 0);
+    const formatted = formatTime(date);
+    expect(formatted).toContain("12:00");
+    expect(formatted.toUpperCase()).toContain("PM");
+  });
+});
+
+describe("isToolContentLong", () => {
+  it("returns false for content at or below the threshold", () => {
+    const exactThreshold = "x".repeat(TOOL_COLLAPSE_THRESHOLD);
+    expect(isToolContentLong(exactThreshold)).toBe(false);
+  });
+
+  it("returns true for content exceeding the threshold", () => {
+    const overThreshold = "x".repeat(TOOL_COLLAPSE_THRESHOLD + 1);
+    expect(isToolContentLong(overThreshold)).toBe(true);
+  });
+
+  it("returns false for short content", () => {
+    expect(isToolContentLong("short")).toBe(false);
+  });
+
+  it("returns false for empty content", () => {
+    expect(isToolContentLong("")).toBe(false);
+  });
+});
+
+describe("truncateToolContent", () => {
+  it("truncates content to the threshold length with an ellipsis", () => {
+    const long = "x".repeat(100);
+    const result = truncateToolContent(long);
+    expect(result).toBe("x".repeat(TOOL_COLLAPSE_THRESHOLD) + "…");
+  });
+
+  it("keeps content shorter than threshold unchanged (plus ellipsis)", () => {
+    const short = "hello";
+    const result = truncateToolContent(short);
+    expect(result).toBe("hello…");
+  });
+
+  it("uses the unicode ellipsis character (not three dots)", () => {
+    const long = "x".repeat(100);
+    const result = truncateToolContent(long);
+    expect(result.endsWith("…")).toBe(true);
+    expect(result.endsWith("...")).toBe(false);
+  });
+});

src/lib/components/TextInputContextMenu.svelte

@@ -73,7 +73,7 @@
     onClose();
   }}
 >
-  <!-- svelte-ignore a11y_no_static_element_interactions -->
+  <!-- svelte-ignore a11y_no_static_element_interactions a11y_click_events_have_key_events -->
   <div
     bind:this={menuElement}
     class="menu-content"

src/lib/components/ThinkingBlock.svelte

@@ -0,0 +1,125 @@
+<script lang="ts">
+  interface Props {
+    content: string;
+    timestamp: Date;
+  }
+
+  let { content, timestamp }: Props = $props();
+  let isExpanded = $state(false);
+
+  function toggleExpanded() {
+    isExpanded = !isExpanded;
+  }
+
+  function formatTime(date: Date): string {
+    return date.toLocaleTimeString("en-US", {
+      hour: "2-digit",
+      minute: "2-digit",
+    });
+  }
+</script>
+
+<div class="thinking-block">
+  <button class="thinking-header" onclick={toggleExpanded} type="button">
+    <span class="thinking-timestamp">{formatTime(timestamp)}</span>
+    <svg
+      class="thinking-icon"
+      fill="none"
+      stroke="currentColor"
+      viewBox="0 0 24 24"
+      width="16"
+      height="16"
+    >
+      <path
+        stroke-linecap="round"
+        stroke-linejoin="round"
+        stroke-width="2"
+        d="M9.663 17h4.673M12 3v1m6.364 1.636l-.707.707M21 12h-1M4 12H3m3.343-5.657l-.707-.707m2.828 9.9a5 5 0 117.072 0l-.548.547A3.374 3.374 0 0014 18.469V19a2 2 0 11-4 0v-.531c0-.895-.356-1.754-.988-2.386l-.548-.547z"
+      />
+    </svg>
+    <span class="thinking-label">Extended Thinking</span>
+    <svg
+      class="chevron"
+      class:expanded={isExpanded}
+      fill="none"
+      stroke="currentColor"
+      viewBox="0 0 24 24"
+      width="14"
+      height="14"
+    >
+      <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
+    </svg>
+  </button>
+
+  {#if isExpanded}
+    <div class="thinking-content">
+      {content}
+    </div>
+  {/if}
+</div>
+
+<style>
+  .thinking-block {
+    margin-bottom: 0.5rem;
+    border: 1px solid var(--border-color);
+    border-radius: 0.375rem;
+    background: var(--bg-secondary);
+    opacity: 0.85;
+  }
+
+  .thinking-header {
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+    width: 100%;
+    padding: 0.5rem 0.75rem;
+    border: none;
+    background: transparent;
+    cursor: pointer;
+    color: var(--text-secondary);
+    font-size: 0.875rem;
+    transition: all 0.2s;
+  }
+
+  .thinking-header:hover {
+    background: var(--bg-primary);
+    color: var(--text-primary);
+  }
+
+  .thinking-timestamp {
+    font-family: monospace;
+    font-size: 0.75rem;
+    opacity: 0.7;
+  }
+
+  .thinking-icon {
+    flex-shrink: 0;
+  }
+
+  .thinking-label {
+    flex: 1;
+    text-align: left;
+    font-style: italic;
+  }
+
+  .chevron {
+    flex-shrink: 0;
+    transition: transform 0.2s;
+  }
+
+  .chevron.expanded {
+    transform: rotate(180deg);
+  }
+
+  .thinking-content {
+    padding: 0.75rem;
+    border-top: 1px solid var(--border-color);
+    color: var(--text-secondary);
+    font-family: monospace;
+    font-size: 0.875rem;
+    font-style: italic;
+    line-height: 1.5;
+    white-space: pre-wrap;
+    word-break: break-word;
+  }
+</style>

src/lib/components/TodoPanel.svelte

@@ -0,0 +1,182 @@
+<script lang="ts">
+  import { todos } from "$lib/stores/todos";
+  import { CheckCircle, Circle, Loader } from "lucide-svelte";
+
+  interface Props {
+    onClose: () => void;
+  }
+
+  const { onClose }: Props = $props();
+
+  const currentTodos = $derived($todos);
+  const hasTodos = $derived(currentTodos.length > 0);
+  const completedCount = $derived(currentTodos.filter((t) => t.status === "completed").length);
+  const totalCount = $derived(currentTodos.length);
+</script>
+
+<div
+  class="fixed top-0 right-0 h-full w-96 bg-[var(--bg-primary)] border-l border-[var(--accent-primary)]/30 shadow-2xl flex flex-col z-50"
+>
+  <!-- Header -->
+  <div class="flex items-center justify-between p-4 border-b border-[var(--accent-primary)]/30">
+    <div class="flex items-center gap-3">
+      <div class="text-[var(--accent-primary)]">
+        <svg
+          xmlns="http://www.w3.org/2000/svg"
+          class="h-6 w-6"
+          fill="none"
+          viewBox="0 0 24 24"
+          stroke="currentColor"
+        >
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"
+          />
+        </svg>
+      </div>
+      <div>
+        <h2 class="text-lg font-semibold text-[var(--text-primary)]">Hikari's Todo List</h2>
+        {#if hasTodos}
+          <p class="text-xs text-[var(--text-secondary)]">
+            {completedCount} of {totalCount} completed
+          </p>
+        {/if}
+      </div>
+    </div>
+    <button
+      onclick={onClose}
+      class="text-[var(--text-secondary)] hover:text-[var(--text-primary)] transition-colors p-1 rounded-lg hover:bg-[var(--bg-secondary)]"
+      aria-label="Close todo panel"
+    >
+      <svg
+        xmlns="http://www.w3.org/2000/svg"
+        class="h-5 w-5"
+        viewBox="0 0 20 20"
+        fill="currentColor"
+      >
+        <path
+          fill-rule="evenodd"
+          d="M4.293 4.293a1 1 0 011.414 0L10 8.586l4.293-4.293a1 1 0 111.414 1.414L11.414 10l4.293 4.293a1 1 0 01-1.414 1.414L10 11.414l-4.293 4.293a1 1 0 01-1.414-1.414L8.586 10 4.293 5.707a1 1 0 010-1.414z"
+          clip-rule="evenodd"
+        />
+      </svg>
+    </button>
+  </div>
+
+  <!-- Content -->
+  <div class="flex-1 overflow-y-auto p-4">
+    {#if !hasTodos}
+      <div class="flex flex-col items-center justify-center h-full text-[var(--text-secondary)]">
+        <svg
+          xmlns="http://www.w3.org/2000/svg"
+          class="h-16 w-16 mb-4 opacity-50"
+          fill="none"
+          viewBox="0 0 24 24"
+          stroke="currentColor"
+        >
+          <path
+            stroke-linecap="round"
+            stroke-linejoin="round"
+            stroke-width="2"
+            d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"
+          />
+        </svg>
+        <p class="text-center">No active todos</p>
+        <p class="text-sm text-center mt-2">I'll update this when I start working on tasks!</p>
+      </div>
+    {:else}
+      <div class="space-y-2">
+        {#each currentTodos as todo (todo.content)}
+          <div
+            class="group bg-[var(--bg-secondary)]/50 rounded-lg p-3 border border-[var(--border-color)] hover:border-[var(--accent-primary)]/50 transition-all"
+            class:opacity-60={todo.status === "completed"}
+          >
+            <div class="flex items-start gap-3">
+              <!-- Status Icon -->
+              <div class="mt-0.5 flex-shrink-0">
+                {#if todo.status === "completed"}
+                  <CheckCircle class="w-5 h-5 text-[var(--success-color)]" />
+                {:else if todo.status === "in_progress"}
+                  <Loader class="w-5 h-5 text-[var(--accent-primary)] animate-spin" />
+                {:else}
+                  <Circle class="w-5 h-5 text-[var(--text-secondary)]" />
+                {/if}
+              </div>
+
+              <!-- Content -->
+              <div class="flex-1 min-w-0">
+                <p
+                  class="text-sm font-medium"
+                  class:text-[var(--text-secondary)]={todo.status === "completed"}
+                  class:line-through={todo.status === "completed"}
+                  class:text-[var(--text-primary)]={todo.status !== "completed"}
+                >
+                  {todo.status === "in_progress" ? todo.activeForm : todo.content}
+                </p>
+
+                <!-- Status Badge -->
+                <div class="mt-1">
+                  {#if todo.status === "completed"}
+                    <span
+                      class="inline-flex items-center px-2 py-0.5 rounded text-xs font-medium bg-[var(--success-color)]/20 text-[var(--success-color)] border border-[var(--success-color)]/30"
+                    >
+                      ✓ Completed
+                    </span>
+                  {:else if todo.status === "in_progress"}
+                    <span
+                      class="inline-flex items-center px-2 py-0.5 rounded text-xs font-medium bg-[var(--accent-primary)]/20 text-[var(--accent-primary)] border border-[var(--accent-primary)]/30 animate-pulse"
+                    >
+                      ⚡ In Progress
+                    </span>
+                  {:else}
+                    <span
+                      class="inline-flex items-center px-2 py-0.5 rounded text-xs font-medium bg-[var(--bg-secondary)] text-[var(--text-secondary)] border border-[var(--border-color)]"
+                    >
+                      ○ Pending
+                    </span>
+                  {/if}
+                </div>
+              </div>
+            </div>
+          </div>
+        {/each}
+      </div>
+    {/if}
+  </div>
+
+  <!-- Footer with Progress Bar -->
+  {#if hasTodos}
+    <div class="border-t border-[var(--accent-primary)]/30 p-4 bg-[var(--bg-secondary)]/50">
+      <div class="flex items-center justify-between mb-2">
+        <span class="text-xs font-medium text-[var(--text-secondary)]">Progress</span>
+        <span class="text-xs font-medium text-[var(--accent-primary)]">
+          {Math.round((completedCount / totalCount) * 100)}%
+        </span>
+      </div>
+      <div class="w-full bg-[var(--bg-secondary)] rounded-full h-2 overflow-hidden">
+        <div
+          class="bg-gradient-to-r from-[var(--accent-primary)] to-[var(--accent-secondary)] h-2 rounded-full transition-all duration-500 ease-out"
+          style="width: {(completedCount / totalCount) * 100}%"
+        ></div>
+      </div>
+    </div>
+  {/if}
+</div>
+
+<style>
+  @keyframes pulse {
+    0%,
+    100% {
+      opacity: 1;
+    }
+    50% {
+      opacity: 0.5;
+    }
+  }
+
+  .animate-pulse {
+    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
+  }
+</style>

src/lib/components/ToolCallBlock.svelte

@@ -0,0 +1,141 @@
+<script lang="ts">
+  interface Props {
+    toolName: string | null;
+    content: string;
+    timestamp: Date;
+  }
+
+  let { toolName, content, timestamp }: Props = $props();
+  let isExpanded = $state(false);
+
+  function toggleExpanded() {
+    isExpanded = !isExpanded;
+  }
+
+  function formatTime(date: Date): string {
+    return date.toLocaleTimeString("en-US", {
+      hour: "2-digit",
+      minute: "2-digit",
+    });
+  }
+</script>
+
+<div class="tool-block">
+  <button class="tool-header" onclick={toggleExpanded} type="button">
+    <span class="tool-timestamp">{formatTime(timestamp)}</span>
+    <svg
+      class="tool-icon"
+      fill="none"
+      stroke="currentColor"
+      viewBox="0 0 24 24"
+      width="16"
+      height="16"
+    >
+      <path
+        stroke-linecap="round"
+        stroke-linejoin="round"
+        stroke-width="2"
+        d="M14.7 6.3a1 1 0 0 0 0 1.4l1.6 1.6a1 1 0 0 0 1.4 0l3.77-3.77a6 6 0 0 1-7.94 7.94l-6.91 6.91a2.12 2.12 0 0 1-3-3l6.91-6.91a6 6 0 0 1 7.94-7.94l-3.76 3.76z"
+      />
+    </svg>
+    {#if toolName}
+      <span class="tool-name">[{toolName}]</span>
+    {/if}
+    <span class="tool-label">{content}</span>
+    <svg
+      class="chevron"
+      class:expanded={isExpanded}
+      fill="none"
+      stroke="currentColor"
+      viewBox="0 0 24 24"
+      width="14"
+      height="14"
+    >
+      <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
+    </svg>
+  </button>
+
+  {#if isExpanded}
+    <div class="tool-content">
+      {content}
+    </div>
+  {/if}
+</div>
+
+<style>
+  .tool-block {
+    margin-bottom: 0.5rem;
+    border: 1px solid var(--border-color);
+    border-radius: 0.375rem;
+    background: var(--bg-secondary);
+    opacity: 0.85;
+  }
+
+  .tool-header {
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+    width: 100%;
+    padding: 0.5rem 0.75rem;
+    border: none;
+    background: transparent;
+    cursor: pointer;
+    color: var(--terminal-tool, #c084fc);
+    font-size: 0.875rem;
+    transition: all 0.2s;
+  }
+
+  .tool-header:hover {
+    background: var(--bg-primary);
+    color: var(--text-primary);
+  }
+
+  .tool-timestamp {
+    font-family: monospace;
+    font-size: 0.75rem;
+    opacity: 0.7;
+    color: var(--text-secondary);
+    flex-shrink: 0;
+  }
+
+  .tool-icon {
+    flex-shrink: 0;
+  }
+
+  .tool-name {
+    font-family: monospace;
+    font-weight: 600;
+    flex-shrink: 0;
+    color: var(--terminal-tool-name, #ddd6fe);
+  }
+
+  .tool-label {
+    flex: 1;
+    text-align: left;
+    font-style: italic;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+  }
+
+  .chevron {
+    flex-shrink: 0;
+    transition: transform 0.2s;
+  }
+
+  .chevron.expanded {
+    transform: rotate(180deg);
+  }
+
+  .tool-content {
+    padding: 0.75rem;
+    border-top: 1px solid var(--border-color);
+    color: var(--terminal-tool, #c084fc);
+    font-family: monospace;
+    font-size: 0.875rem;
+    font-style: italic;
+    line-height: 1.5;
+    white-space: pre-wrap;
+    word-break: break-word;
+  }
+</style>

src/lib/components/UserQuestionModal.svelte

@@ -5,6 +5,9 @@
   import { claudeStore, hasQuestionPending } from "$lib/stores/claude";
   import { characterState } from "$lib/stores/character";
   import type { UserQuestionEvent } from "$lib/types/messages";
+  import { updateDiscordRpc, setSkipNextGreeting } from "$lib/tauri";
+  import { conversationsStore } from "$lib/stores/conversations";
+  import { configStore } from "$lib/stores/config";
 
   let isVisible = $state(false);
   let question: UserQuestionEvent | null = $state(null);
@@ -86,18 +89,38 @@
     claudeStore.clearQuestion();
 
     try {
+      // Prevent stats reset on reconnection
+      setSkipNextGreeting(true);
+
       await invoke("stop_claude", { conversationId });
 
       await new Promise((resolve) => setTimeout(resolve, 500));
 
+      const config = configStore.getConfig();
       await invoke("start_claude", {
         conversationId,
         options: {
           working_dir: workingDirectory || "/home/naomi",
+          model: config.model || null,
+          api_key: config.api_key || null,
+          custom_instructions: config.custom_instructions || null,
+          mcp_servers_json: config.mcp_servers_json || null,
           allowed_tools: grantedToolsList,
+          use_worktree: config.use_worktree ?? false,
+          disable_1m_context: config.disable_1m_context ?? false,
         },
       });
 
+      // Update Discord RPC when reconnecting after answering question
+      const activeConversation = get(conversationsStore.activeConversation);
+      if (activeConversation) {
+        await updateDiscordRpc(
+          activeConversation.name,
+          config.model || "claude",
+          activeConversation.startedAt
+        );
+      }
+
       await new Promise((resolve) => setTimeout(resolve, 1000));
 
       if (conversationHistory) {

src/lib/components/WorkspaceTrustModal.svelte

@@ -0,0 +1,110 @@
+<script lang="ts">
+  import { characterState } from "$lib/stores/character";
+  import type { WorkspaceHookInfo } from "$lib/types/messages";
+
+  interface Props {
+    hookInfo: WorkspaceHookInfo;
+    onTrust: () => void;
+    onCancel: () => void;
+  }
+
+  const { hookInfo, onTrust, onCancel }: Props = $props();
+
+  $effect(() => {
+    characterState.setState("permission");
+  });
+</script>
+
+<!-- svelte-ignore a11y_click_events_have_key_events -->
+<!-- svelte-ignore a11y_no_static_element_interactions -->
+<div class="fixed inset-0 bg-black/60 z-50 flex items-center justify-center" onclick={onCancel}>
+  <!-- svelte-ignore a11y_click_events_have_key_events -->
+  <!-- svelte-ignore a11y_no_static_element_interactions -->
+  <div
+    class="bg-[var(--bg-secondary)] border border-[var(--border-color)] rounded-lg p-6 max-w-md w-full mx-4 shadow-xl"
+    onclick={(e) => e.stopPropagation()}
+  >
+    <div class="flex items-center gap-3 mb-4">
+      <svg
+        class="w-6 h-6 text-yellow-400 flex-shrink-0"
+        fill="none"
+        stroke="currentColor"
+        viewBox="0 0 24 24"
+      >
+        <path
+          stroke-linecap="round"
+          stroke-linejoin="round"
+          stroke-width="2"
+          d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"
+        />
+      </svg>
+      <h2 class="text-lg font-semibold text-[var(--text-primary)]">Workspace Trust Required</h2>
+    </div>
+
+    <p class="text-sm text-[var(--text-secondary)] mb-4">
+      This workspace contains configuration that can execute code on your system. Review what was
+      found before connecting.
+    </p>
+
+    <div class="space-y-3 mb-4">
+      {#if hookInfo.hook_types.length > 0}
+        <div class="bg-[var(--bg-primary)] rounded-md p-3">
+          <p class="text-xs text-[var(--text-secondary)] mb-2 font-medium">
+            Hooks (run shell commands automatically):
+          </p>
+          <ul class="space-y-1">
+            {#each hookInfo.hook_types as hookType (hookType)}
+              <li class="text-sm text-yellow-400 font-mono">• {hookType}</li>
+            {/each}
+          </ul>
+        </div>
+      {/if}
+
+      {#if hookInfo.mcp_servers.length > 0}
+        <div class="bg-[var(--bg-primary)] rounded-md p-3">
+          <p class="text-xs text-[var(--text-secondary)] mb-2 font-medium">
+            MCP servers (run as local processes with system access):
+          </p>
+          <ul class="space-y-1">
+            {#each hookInfo.mcp_servers as server (server)}
+              <li class="text-sm text-yellow-400 font-mono">• {server}</li>
+            {/each}
+          </ul>
+        </div>
+      {/if}
+
+      {#if hookInfo.custom_commands.length > 0}
+        <div class="bg-[var(--bg-primary)] rounded-md p-3">
+          <p class="text-xs text-[var(--text-secondary)] mb-2 font-medium">
+            Custom slash commands (can execute arbitrary instructions):
+          </p>
+          <ul class="space-y-1">
+            {#each hookInfo.custom_commands as cmd (cmd)}
+              <li class="text-sm text-yellow-400 font-mono">• /{cmd}</li>
+            {/each}
+          </ul>
+        </div>
+      {/if}
+    </div>
+
+    <p class="text-xs text-[var(--text-secondary)] mb-6">
+      Only connect to workspaces you trust. Trusting this workspace will remember your choice for
+      future sessions.
+    </p>
+
+    <div class="flex gap-3 justify-end">
+      <button
+        onclick={onCancel}
+        class="px-4 py-2 text-sm text-[var(--text-secondary)] hover:text-[var(--text-primary)] border border-[var(--border-color)] rounded-md transition-colors"
+      >
+        Cancel
+      </button>
+      <button
+        onclick={onTrust}
+        class="px-4 py-2 text-sm bg-yellow-500/20 hover:bg-yellow-500/30 text-yellow-400 border border-yellow-500/30 rounded-md transition-colors"
+      >
+        Trust and Connect
+      </button>
+    </div>
+  </div>
+</div>

src/lib/components/editor/ConfirmDialog.svelte

@@ -30,9 +30,9 @@
 
 <svelte:window onkeydown={handleKeydown} />
 
-<!-- svelte-ignore a11y_no_static_element_interactions -->
+<!-- svelte-ignore a11y_no_static_element_interactions a11y_click_events_have_key_events -->
 <div class="dialog-overlay" onclick={onCancel}>
-  <!-- svelte-ignore a11y_no_static_element_interactions -->
+  <!-- svelte-ignore a11y_no_static_element_interactions a11y_click_events_have_key_events -->
   <div class="dialog-content" onclick={(e) => e.stopPropagation()}>
     <h2 class="dialog-title">{title}</h2>
     <p class="dialog-message">{message}</p>

src/lib/components/editor/EditorContextMenu.svelte

@@ -83,7 +83,7 @@
     onClose();
   }}
 >
-  <!-- svelte-ignore a11y_no_static_element_interactions -->
+  <!-- svelte-ignore a11y_no_static_element_interactions a11y_click_events_have_key_events -->
   <div
     bind:this={menuElement}
     class="menu-content"

src/lib/components/editor/FileContextMenu.svelte

@@ -78,7 +78,7 @@
 
 <svelte:window onkeydown={handleKeydown} />
 
-<!-- svelte-ignore a11y_no_static_element_interactions -->
+<!-- svelte-ignore a11y_no_static_element_interactions a11y_click_events_have_key_events -->
 <div
   class="menu-overlay"
   onclick={onClose}
@@ -87,7 +87,7 @@
     onClose();
   }}
 >
-  <!-- svelte-ignore a11y_no_static_element_interactions -->
+  <!-- svelte-ignore a11y_no_static_element_interactions a11y_click_events_have_key_events -->
   <div
     bind:this={menuElement}
     class="menu-content"

src/lib/components/editor/InputDialog.svelte

@@ -50,9 +50,9 @@
 
 <svelte:window onkeydown={handleKeydown} />
 
-<!-- svelte-ignore a11y_no_static_element_interactions -->
+<!-- svelte-ignore a11y_no_static_element_interactions a11y_click_events_have_key_events -->
 <div class="dialog-overlay" onclick={onCancel}>
-  <!-- svelte-ignore a11y_no_static_element_interactions -->
+  <!-- svelte-ignore a11y_no_static_element_interactions a11y_click_events_have_key_events -->
   <div class="dialog-content" onclick={(e) => e.stopPropagation()}>
     <h2 class="dialog-title">{title}</h2>
 

src/lib/notifications/notificationManager.test.ts

@@ -0,0 +1,242 @@
+import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
+import { invoke } from "@tauri-apps/api/core";
+import { isPermissionGranted } from "@tauri-apps/plugin-notification";
+import { setMockInvokeResult } from "../../../vitest.setup";
+import { notificationManager } from "./notificationManager";
+import { sendTerminalNotification } from "./terminalNotifier";
+import { NotificationType, NOTIFICATION_SOUNDS } from "./types";
+
+vi.mock("./soundPlayer", () => ({
+  soundPlayer: { play: vi.fn().mockResolvedValue(undefined) },
+}));
+
+vi.mock("./terminalNotifier", () => ({
+  sendTerminalNotification: vi.fn(),
+}));
+
+describe("NotificationManager", () => {
+  let consoleSpy: ReturnType<typeof vi.spyOn>;
+  let consoleWarnSpy: ReturnType<typeof vi.spyOn>;
+  let consoleErrorSpy: ReturnType<typeof vi.spyOn>;
+
+  beforeEach(() => {
+    consoleSpy = vi.spyOn(console, "log").mockImplementation(() => {});
+    consoleWarnSpy = vi.spyOn(console, "warn").mockImplementation(() => {});
+    consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+  });
+
+  afterEach(() => {
+    consoleSpy.mockRestore();
+    consoleWarnSpy.mockRestore();
+    consoleErrorSpy.mockRestore();
+  });
+
+  describe("notify()", () => {
+    it("calls the first notification method by default", async () => {
+      await notificationManager.notify(NotificationType.SUCCESS);
+      expect(invoke).toHaveBeenCalledWith(
+        "send_windows_notification",
+        expect.objectContaining({
+          title: NOTIFICATION_SOUNDS[NotificationType.SUCCESS].phrase,
+        })
+      );
+    });
+
+    it("passes a custom message to the notification", async () => {
+      await notificationManager.notify(NotificationType.ERROR, "Custom error message");
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: NOTIFICATION_SOUNDS[NotificationType.ERROR].phrase,
+        body: "Custom error message",
+      });
+    });
+
+    it("falls back to the next method when the first fails", async () => {
+      setMockInvokeResult("send_windows_notification", new Error("Method 1 failed"));
+      await notificationManager.notify(NotificationType.SUCCESS);
+      expect(invoke).toHaveBeenCalledWith("send_windows_toast", expect.any(Object));
+    });
+
+    it("falls back to terminal notification when all methods fail", async () => {
+      setMockInvokeResult("send_windows_notification", new Error("failed"));
+      setMockInvokeResult("send_windows_toast", new Error("failed"));
+      setMockInvokeResult("send_wsl_notification", new Error("failed"));
+      setMockInvokeResult("send_notify_send", new Error("failed"));
+      vi.mocked(isPermissionGranted).mockRejectedValueOnce(new Error("Permission check failed"));
+
+      await notificationManager.notify(NotificationType.SUCCESS);
+
+      expect(sendTerminalNotification).toHaveBeenCalledWith(
+        NotificationType.SUCCESS,
+        "Task completed successfully!"
+      );
+    });
+
+    it("uses the default SUCCESS message when none is provided", async () => {
+      await notificationManager.notify(NotificationType.SUCCESS);
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: expect.any(String),
+        body: "Task completed successfully!",
+      });
+    });
+
+    it("uses the default ERROR message", async () => {
+      await notificationManager.notify(NotificationType.ERROR);
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: expect.any(String),
+        body: "Something went wrong...",
+      });
+    });
+
+    it("uses the default PERMISSION message", async () => {
+      await notificationManager.notify(NotificationType.PERMISSION);
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: expect.any(String),
+        body: "Permission needed to continue",
+      });
+    });
+
+    it("uses the default CONNECTION message", async () => {
+      await notificationManager.notify(NotificationType.CONNECTION);
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: expect.any(String),
+        body: "Successfully connected to Claude Code",
+      });
+    });
+
+    it("uses the default TASK_START message", async () => {
+      await notificationManager.notify(NotificationType.TASK_START);
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: expect.any(String),
+        body: "Starting task...",
+      });
+    });
+
+    it("uses the default COST_ALERT message", async () => {
+      await notificationManager.notify(NotificationType.COST_ALERT);
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: expect.any(String),
+        body: "You've exceeded your cost threshold!",
+      });
+    });
+
+    it("uses the fallback default message for unhandled types", async () => {
+      await notificationManager.notify(NotificationType.ACHIEVEMENT);
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: expect.any(String),
+        body: "Notification",
+      });
+    });
+  });
+
+  describe("helper methods", () => {
+    it("notifySuccess calls notify with SUCCESS type and default message", async () => {
+      await notificationManager.notifySuccess();
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: NOTIFICATION_SOUNDS[NotificationType.SUCCESS].phrase,
+        body: "Task completed successfully!",
+      });
+    });
+
+    it("notifySuccess passes a custom message", async () => {
+      await notificationManager.notifySuccess("All done!");
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: expect.any(String),
+        body: "All done!",
+      });
+    });
+
+    it("notifyError calls notify with ERROR type", async () => {
+      await notificationManager.notifyError();
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: NOTIFICATION_SOUNDS[NotificationType.ERROR].phrase,
+        body: "Something went wrong...",
+      });
+    });
+
+    it("notifyPermission calls notify with PERMISSION type", async () => {
+      await notificationManager.notifyPermission();
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: NOTIFICATION_SOUNDS[NotificationType.PERMISSION].phrase,
+        body: "Permission needed to continue",
+      });
+    });
+
+    it("notifyConnection calls notify with CONNECTION type", async () => {
+      await notificationManager.notifyConnection();
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: NOTIFICATION_SOUNDS[NotificationType.CONNECTION].phrase,
+        body: "Successfully connected to Claude Code",
+      });
+    });
+
+    it("notifyTaskStart calls notify with TASK_START type", async () => {
+      await notificationManager.notifyTaskStart();
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: NOTIFICATION_SOUNDS[NotificationType.TASK_START].phrase,
+        body: "Starting task...",
+      });
+    });
+
+    it("notifyCostAlert calls notify with COST_ALERT type", async () => {
+      await notificationManager.notifyCostAlert();
+      expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+        title: NOTIFICATION_SOUNDS[NotificationType.COST_ALERT].phrase,
+        body: "You've exceeded your cost threshold!",
+      });
+    });
+  });
+
+  describe("Tauri plugin notification method (Method 4)", () => {
+    it("sends notification when permission is already granted", async () => {
+      const { isPermissionGranted, sendNotification } =
+        await import("@tauri-apps/plugin-notification");
+      setMockInvokeResult("send_windows_notification", new Error("failed"));
+      setMockInvokeResult("send_windows_toast", new Error("failed"));
+      setMockInvokeResult("send_wsl_notification", new Error("failed"));
+      vi.mocked(isPermissionGranted).mockResolvedValueOnce(true);
+
+      await notificationManager.notify(NotificationType.SUCCESS);
+
+      expect(sendNotification).toHaveBeenCalledWith(
+        expect.objectContaining({
+          title: NOTIFICATION_SOUNDS[NotificationType.SUCCESS].phrase,
+        })
+      );
+    });
+
+    it("requests permission and sends notification when not yet granted", async () => {
+      const { isPermissionGranted, requestPermission, sendNotification } =
+        await import("@tauri-apps/plugin-notification");
+      setMockInvokeResult("send_windows_notification", new Error("failed"));
+      setMockInvokeResult("send_windows_toast", new Error("failed"));
+      setMockInvokeResult("send_wsl_notification", new Error("failed"));
+      vi.mocked(isPermissionGranted).mockResolvedValueOnce(false);
+      vi.mocked(requestPermission).mockResolvedValueOnce("granted");
+
+      await notificationManager.notify(NotificationType.SUCCESS);
+
+      expect(requestPermission).toHaveBeenCalledWith();
+      expect(sendNotification).toHaveBeenCalledWith(
+        expect.objectContaining({ body: "Task completed successfully!" })
+      );
+    });
+
+    it("falls through to next method when permission is denied", async () => {
+      const { isPermissionGranted, requestPermission } =
+        await import("@tauri-apps/plugin-notification");
+      setMockInvokeResult("send_windows_notification", new Error("failed"));
+      setMockInvokeResult("send_windows_toast", new Error("failed"));
+      setMockInvokeResult("send_wsl_notification", new Error("failed"));
+      vi.mocked(isPermissionGranted).mockResolvedValueOnce(false);
+      vi.mocked(requestPermission).mockResolvedValueOnce("denied");
+      setMockInvokeResult("send_notify_send", new Error("failed"));
+
+      await notificationManager.notify(NotificationType.SUCCESS);
+
+      expect(sendTerminalNotification).toHaveBeenCalledWith(
+        NotificationType.SUCCESS,
+        "Task completed successfully!"
+      );
+    });
+  });
+});

src/lib/notifications/notifications.test.ts

@@ -232,6 +232,53 @@ describe("notifications", () => {
       // Should not throw
       await expect(soundPlayer.play(NotificationType.SUCCESS)).resolves.toBeUndefined();
     });
+
+    it("play warns when audio type is not in the cache", async () => {
+      const { soundPlayer } = await import("./soundPlayer");
+      const warnSpy = vi.spyOn(console, "warn").mockImplementation(() => {});
+
+      soundPlayer.setEnabled(true);
+      await soundPlayer.play("nonexistent" as NotificationType);
+
+      expect(warnSpy).toHaveBeenCalledWith("No audio found for notification type: nonexistent");
+      warnSpy.mockRestore();
+    });
+
+    it("play catches errors from audio playback", async () => {
+      vi.resetModules();
+
+      class FailingAudio {
+        volume = 1;
+        preload = "auto";
+
+        cloneNode() {
+          const clone = new FailingAudio();
+          clone.volume = this.volume;
+          return clone;
+        }
+
+        async play(): Promise<void> {
+          throw new Error("Playback blocked by browser");
+        }
+      }
+
+      const originalAudio = globalThis.Audio;
+      globalThis.Audio = FailingAudio as unknown as typeof Audio;
+
+      const { soundPlayer: freshPlayer } = await import("./soundPlayer");
+      const errorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+
+      freshPlayer.setEnabled(true);
+      await freshPlayer.play(NotificationType.SUCCESS);
+
+      expect(errorSpy).toHaveBeenCalledWith(
+        "Failed to play notification sound:",
+        expect.any(Error)
+      );
+
+      errorSpy.mockRestore();
+      globalThis.Audio = originalAudio;
+    });
   });
 
   describe("NotificationManager class", () => {

src/lib/notifications/rules.test.ts

@@ -0,0 +1,150 @@
+/**
+ * Notification Rules Tests
+ *
+ * Tests the connection status change handler, which fires a connection
+ * notification sound exactly once per reconnect cycle.
+ *
+ * What this module does:
+ * - Tracks the previous connection status in module-level state
+ * - Fires a notification only when transitioning from a non-connected
+ *   state (disconnected/connecting) to "connected"
+ * - Ignores the initial connection (null → connected) to avoid noisy
+ *   notifications on app start
+ * - Provides no-op handlers for tool execution and user messages
+ *   (reserved for future notification rules)
+ * - cleanupNotificationRules() resets tracking state on teardown
+ */
+
+import { describe, it, expect, vi, beforeEach } from "vitest";
+
+const { mockNotifyConnection } = vi.hoisted(() => ({
+  mockNotifyConnection: vi.fn(),
+}));
+
+vi.mock("./notificationManager", () => ({
+  notificationManager: {
+    notifyConnection: mockNotifyConnection,
+  },
+}));
+
+import {
+  handleConnectionStatusChange,
+  handleToolExecution,
+  handleNewUserMessage,
+  initializeNotificationRules,
+  cleanupNotificationRules,
+} from "./rules";
+
+// ---
+
+describe("handleConnectionStatusChange", () => {
+  beforeEach(() => {
+    mockNotifyConnection.mockReset();
+    cleanupNotificationRules(); // Reset module-level previousConnectionStatus to null
+  });
+
+  describe("initial connection (null → status)", () => {
+    it("does not notify on first connection (null → connected)", () => {
+      // previousConnectionStatus is null (falsy), so condition is not met
+      handleConnectionStatusChange("connected");
+      expect(mockNotifyConnection).not.toHaveBeenCalled();
+    });
+
+    it("does not notify when disconnecting from initial state (null → disconnected)", () => {
+      handleConnectionStatusChange("disconnected");
+      expect(mockNotifyConnection).not.toHaveBeenCalled();
+    });
+
+    it("does not notify when entering connecting from initial state (null → connecting)", () => {
+      handleConnectionStatusChange("connecting");
+      expect(mockNotifyConnection).not.toHaveBeenCalled();
+    });
+  });
+
+  describe("reconnection (disconnected → connected)", () => {
+    it("notifies when reconnecting after a disconnection", () => {
+      handleConnectionStatusChange("disconnected");
+      handleConnectionStatusChange("connected");
+      expect(mockNotifyConnection).toHaveBeenCalledWith();
+    });
+
+    it("notifies exactly once per reconnect", () => {
+      handleConnectionStatusChange("disconnected");
+      handleConnectionStatusChange("connected");
+      expect(mockNotifyConnection).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe("reconnection (connecting → connected)", () => {
+    it("notifies when transitioning from connecting to connected", () => {
+      handleConnectionStatusChange("connecting");
+      handleConnectionStatusChange("connected");
+      expect(mockNotifyConnection).toHaveBeenCalledWith();
+    });
+  });
+
+  describe("already connected (connected → connected)", () => {
+    it("does not notify when already connected", () => {
+      handleConnectionStatusChange("disconnected");
+      handleConnectionStatusChange("connected"); // First connection — notifies
+      mockNotifyConnection.mockReset();
+
+      handleConnectionStatusChange("connected"); // Second — same status, no notify
+      expect(mockNotifyConnection).not.toHaveBeenCalled();
+    });
+  });
+
+  describe("disconnecting (connected → disconnected)", () => {
+    it("does not notify when disconnecting", () => {
+      handleConnectionStatusChange("disconnected");
+      handleConnectionStatusChange("connected");
+      mockNotifyConnection.mockReset();
+
+      handleConnectionStatusChange("disconnected");
+      expect(mockNotifyConnection).not.toHaveBeenCalled();
+    });
+  });
+
+  describe("multiple reconnect cycles", () => {
+    it("notifies once per reconnect cycle", () => {
+      // First cycle
+      handleConnectionStatusChange("disconnected");
+      handleConnectionStatusChange("connected");
+      expect(mockNotifyConnection).toHaveBeenCalledTimes(1);
+
+      mockNotifyConnection.mockReset();
+
+      // Second cycle
+      handleConnectionStatusChange("disconnected");
+      handleConnectionStatusChange("connected");
+      expect(mockNotifyConnection).toHaveBeenCalledTimes(1);
+    });
+  });
+});
+
+describe("cleanupNotificationRules", () => {
+  it("resets state so the next connection is treated as the first", () => {
+    // Establish a known previous status
+    handleConnectionStatusChange("disconnected");
+    // Now cleanup
+    cleanupNotificationRules();
+    // After cleanup, previousConnectionStatus is null again
+    // So the next "connected" should NOT notify (treated as initial connection)
+    handleConnectionStatusChange("connected");
+    expect(mockNotifyConnection).not.toHaveBeenCalled();
+  });
+});
+
+describe("no-op handlers", () => {
+  it("handleToolExecution does not throw", () => {
+    expect(() => handleToolExecution("Bash")).not.toThrow();
+  });
+
+  it("handleNewUserMessage does not throw", () => {
+    expect(() => handleNewUserMessage()).not.toThrow();
+  });
+
+  it("initializeNotificationRules does not throw", () => {
+    expect(() => initializeNotificationRules()).not.toThrow();
+  });
+});

src/lib/notifications/rules.ts

@@ -1,52 +1,8 @@
-import { characterState } from "$lib/stores/character";
 import { notificationManager } from "./notificationManager";
-import type { CharacterState } from "$lib/types/states";
 import type { ConnectionStatus } from "$lib/types/messages";
 
-// Track previous states to detect transitions
+// Track previous connection status to detect transitions
-let previousCharacterState: CharacterState | null = null;
 let previousConnectionStatus: ConnectionStatus | null = null;
-let taskStartTime: number | null = null;
-let hasNotifiedTaskStart = false;
-
-export function handleCharacterStateChange(newState: CharacterState): void {
-  // Detect state transitions
-  if (previousCharacterState === newState) return;
-
-  // Task completion: any state -> success
-  if (newState === "success" && previousCharacterState !== null) {
-    const taskDuration = taskStartTime ? Date.now() - taskStartTime : 0;
-    // Only notify for tasks that took more than 2 seconds
-    if (taskDuration > 2000) {
-      notificationManager.notifySuccess();
-    }
-    taskStartTime = null;
-  }
-
-  // Error occurred
-  if (newState === "error" && previousCharacterState !== "error") {
-    notificationManager.notifyError();
-  }
-
-  // Permission needed
-  if (newState === "permission") {
-    notificationManager.notifyPermission();
-  }
-
-  // Starting long tasks - only notify once per response
-  if (
-    (newState === "coding" || newState === "searching") &&
-    previousCharacterState !== "coding" &&
-    previousCharacterState !== "searching" &&
-    !hasNotifiedTaskStart
-  ) {
-    taskStartTime = Date.now();
-    hasNotifiedTaskStart = true;
-    notificationManager.notifyTaskStart();
-  }
-
-  previousCharacterState = newState;
-}
 
 export function handleConnectionStatusChange(newStatus: ConnectionStatus): void {
   // Only notify on successful connection after being disconnected
@@ -67,37 +23,13 @@ export function handleToolExecution(_toolName: string): void {
   // But we could add specific rules here if needed
 }
 
-// Reset notification state for a new response
+// No-op: sound tracking is now per-conversation in tauri.ts
-export function handleNewUserMessage(): void {
+export function handleNewUserMessage(): void {}
-  hasNotifiedTaskStart = false;
-}
 
-// Store unsubscribe functions
+// No-op: all per-conversation sounds are driven by tauri.ts event listeners
-let unsubscribeCharacterState: (() => void) | null = null;
+export function initializeNotificationRules(): void {}
 
-// Initialize listeners
+// Cleanup — reset connection tracking on teardown
-export function initializeNotificationRules(): void {
-  // Clean up any existing subscriptions first
-  cleanupNotificationRules();
-
-  // Subscribe to character state changes
-  unsubscribeCharacterState = characterState.subscribe((state) => {
-    handleCharacterStateChange(state);
-  });
-
-  // We'll connect to connection status in the next step
-}
-
-// Cleanup function to prevent duplicate listeners
 export function cleanupNotificationRules(): void {
-  if (unsubscribeCharacterState) {
-    unsubscribeCharacterState();
-    unsubscribeCharacterState = null;
-  }
-
-  // Reset state tracking
-  previousCharacterState = null;
   previousConnectionStatus = null;
-  taskStartTime = null;
-  hasNotifiedTaskStart = false;
 }

src/lib/notifications/terminalNotifier.test.ts

@@ -0,0 +1,64 @@
+import { describe, it, expect, vi, beforeEach } from "vitest";
+import { NotificationType } from "./types";
+import { claudeStore } from "$lib/stores/claude";
+import { sendTerminalNotification } from "./terminalNotifier";
+
+vi.mock("$lib/stores/claude", () => ({
+  claudeStore: {
+    addLine: vi.fn(),
+  },
+}));
+
+describe("sendTerminalNotification", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  it("adds a system line for success type with sparkle emoji", () => {
+    sendTerminalNotification(NotificationType.SUCCESS);
+
+    expect(claudeStore.addLine).toHaveBeenCalledWith("system", expect.stringContaining("✨"));
+  });
+
+  it("adds a system line for error type with cross emoji", () => {
+    sendTerminalNotification(NotificationType.ERROR);
+
+    expect(claudeStore.addLine).toHaveBeenCalledWith("system", expect.stringContaining("❌"));
+  });
+
+  it("adds a system line for permission type with lock emoji", () => {
+    sendTerminalNotification(NotificationType.PERMISSION);
+
+    expect(claudeStore.addLine).toHaveBeenCalledWith("system", expect.stringContaining("🔐"));
+  });
+
+  it("adds a system line for connection type with link emoji", () => {
+    sendTerminalNotification(NotificationType.CONNECTION);
+
+    expect(claudeStore.addLine).toHaveBeenCalledWith("system", expect.stringContaining("🔗"));
+  });
+
+  it("adds a system line for task_start type with rocket emoji", () => {
+    sendTerminalNotification(NotificationType.TASK_START);
+
+    expect(claudeStore.addLine).toHaveBeenCalledWith("system", expect.stringContaining("🚀"));
+  });
+
+  it("includes the optional message in the notification", () => {
+    sendTerminalNotification(NotificationType.SUCCESS, "Custom message text");
+
+    expect(claudeStore.addLine).toHaveBeenCalledWith(
+      "system",
+      expect.stringContaining("Custom message text")
+    );
+  });
+
+  it("includes the sound phrase as the notification title", () => {
+    sendTerminalNotification(NotificationType.SUCCESS);
+
+    expect(claudeStore.addLine).toHaveBeenCalledWith(
+      "system",
+      expect.stringContaining("I'm done!")
+    );
+  });
+});

src/lib/notifications/testNotifications.test.ts

@@ -0,0 +1,58 @@
+import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
+import { testAllNotifications } from "./testNotifications";
+
+vi.mock("./notificationManager", () => ({
+  notificationManager: {
+    notifySuccess: vi.fn().mockResolvedValue(undefined),
+    notifyError: vi.fn().mockResolvedValue(undefined),
+    notifyPermission: vi.fn().mockResolvedValue(undefined),
+    notifyConnection: vi.fn().mockResolvedValue(undefined),
+    notifyTaskStart: vi.fn().mockResolvedValue(undefined),
+  },
+}));
+
+describe("testNotifications", () => {
+  describe("window assignment", () => {
+    it("assigns testAllNotifications to window.testNotifications", async () => {
+      // The module-level if block runs on import — reimport to ensure it ran
+      await import("./testNotifications");
+
+      expect((window as unknown as { testNotifications: unknown }).testNotifications).toBe(
+        testAllNotifications
+      );
+    });
+  });
+
+  describe("testAllNotifications", () => {
+    beforeEach(() => {
+      vi.useFakeTimers();
+    });
+
+    afterEach(() => {
+      vi.useRealTimers();
+    });
+
+    it("is an async function", () => {
+      expect(typeof testAllNotifications).toBe("function");
+    });
+
+    it("schedules all five notification type calls", async () => {
+      const { notificationManager } = await import("./notificationManager");
+
+      const consoleLogSpy = vi.spyOn(console, "log").mockImplementation(() => {});
+
+      await testAllNotifications();
+      await vi.runAllTimersAsync();
+
+      expect(notificationManager.notifySuccess).toHaveBeenCalledWith("Test task completed!");
+      expect(notificationManager.notifyError).toHaveBeenCalledWith("Test error occurred!");
+      expect(notificationManager.notifyPermission).toHaveBeenCalledWith("Test permission request!");
+      expect(notificationManager.notifyConnection).toHaveBeenCalledWith(
+        "Test connection established!"
+      );
+      expect(notificationManager.notifyTaskStart).toHaveBeenCalledWith("Test task starting!");
+
+      consoleLogSpy.mockRestore();
+    });
+  });
+});

src/lib/notifications/wslNotificationHelper.test.ts

@@ -0,0 +1,40 @@
+import { describe, it, expect, vi } from "vitest";
+import { platform } from "@tauri-apps/plugin-os";
+import { invoke } from "@tauri-apps/api/core";
+import { sendWSLNotification } from "./wslNotificationHelper";
+
+// platform() is mocked in vitest.setup.ts to return "linux" by default
+
+describe("sendWSLNotification", () => {
+  it("invokes send_windows_notification when platform is windows", async () => {
+    vi.mocked(platform).mockResolvedValueOnce("windows" as Awaited<ReturnType<typeof platform>>);
+
+    await sendWSLNotification("Test Title", "Test body");
+
+    expect(invoke).toHaveBeenCalledWith("send_windows_notification", {
+      title: "Test Title",
+      body: "Test body",
+    });
+  });
+
+  it("does not invoke on non-Windows platforms", async () => {
+    // Default mock returns "linux"
+    await sendWSLNotification("Test Title", "Test body");
+
+    expect(invoke).not.toHaveBeenCalled();
+  });
+
+  it("handles invoke errors gracefully and logs them", async () => {
+    vi.mocked(platform).mockResolvedValueOnce("windows" as Awaited<ReturnType<typeof platform>>);
+    vi.mocked(invoke).mockRejectedValueOnce(new Error("Windows notification failed"));
+    const errorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+
+    await sendWSLNotification("Title", "Body");
+
+    expect(errorSpy).toHaveBeenCalledWith(
+      "Failed to send Windows notification:",
+      expect.any(Error)
+    );
+    errorSpy.mockRestore();
+  });
+});

src/lib/sounds/achievement.test.ts

@@ -0,0 +1,48 @@
+import { describe, it, expect, vi, beforeEach } from "vitest";
+import { NotificationType } from "$lib/notifications/types";
+
+const mockPlay = vi.fn();
+
+vi.mock("$lib/notifications", () => ({
+  soundPlayer: {
+    play: mockPlay,
+  },
+}));
+
+describe("achievement sounds", () => {
+  beforeEach(() => {
+    mockPlay.mockReset();
+  });
+
+  describe("playAchievementSound", () => {
+    it("plays the achievement notification sound", async () => {
+      const { playAchievementSound } = await import("./achievement");
+      playAchievementSound();
+      expect(mockPlay).toHaveBeenCalledWith(NotificationType.ACHIEVEMENT);
+    });
+  });
+
+  describe("testAchievementSound", () => {
+    it("calls playAchievementSound without throwing", async () => {
+      const { testAchievementSound } = await import("./achievement");
+      expect(() => testAchievementSound()).not.toThrow();
+      expect(mockPlay).toHaveBeenCalledWith(NotificationType.ACHIEVEMENT);
+    });
+
+    it("catches errors from the sound player gracefully", async () => {
+      mockPlay.mockImplementation(() => {
+        throw new Error("Audio not available");
+      });
+      const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+
+      const { testAchievementSound } = await import("./achievement");
+      expect(() => testAchievementSound()).not.toThrow();
+      expect(consoleErrorSpy).toHaveBeenCalledWith(
+        "Error playing achievement sound:",
+        expect.any(Error)
+      );
+
+      consoleErrorSpy.mockRestore();
+    });
+  });
+});

src/lib/stores/achievements.test.ts

@@ -0,0 +1,185 @@
+import { describe, it, expect, vi } from "vitest";
+import { get } from "svelte/store";
+import { setMockInvokeResult, emitMockEvent } from "../../../vitest.setup";
+import {
+  achievementsStore,
+  unlockedAchievements,
+  lockedAchievements,
+  achievementsByRarity,
+  achievementProgress,
+  initAchievementsListener,
+} from "./achievements";
+import type { AchievementUnlockedEvent } from "$lib/types/achievements";
+import { playAchievementSound } from "$lib/sounds/achievement";
+
+vi.mock("$lib/sounds/achievement", () => ({
+  playAchievementSound: vi.fn(),
+}));
+
+// Helper to build a minimal unlock event
+function makeEvent(id: AchievementUnlockedEvent["achievement"]["id"]): AchievementUnlockedEvent {
+  return {
+    achievement: {
+      id,
+      name: "Test",
+      description: "Test achievement",
+      icon: "🏆",
+      unlocked_at: null,
+    },
+  };
+}
+
+describe("achievementsStore initial state", () => {
+  it("all achievements start as locked", () => {
+    const state = get(achievementsStore);
+    expect(state.achievements["FirstSteps"].unlocked).toBe(false);
+    expect(state.achievements["GrowingStrong"].unlocked).toBe(false);
+  });
+
+  it("totalUnlocked starts at 0", () => {
+    expect(get(achievementsStore).totalUnlocked).toBe(0);
+  });
+
+  it("lastUnlocked starts as null", () => {
+    expect(get(achievementsStore).lastUnlocked).toBeNull();
+  });
+});
+
+describe("derived stores initial state", () => {
+  it("unlockedAchievements is initially empty", () => {
+    expect(get(unlockedAchievements)).toEqual([]);
+  });
+
+  it("lockedAchievements contains all achievements initially", () => {
+    const locked = get(lockedAchievements);
+    const total = Object.keys(get(achievementsStore).achievements).length;
+    expect(locked.length).toBe(total);
+  });
+
+  it("achievementsByRarity groups achievements into rarity buckets", () => {
+    const byRarity = get(achievementsByRarity);
+    expect(byRarity.common).toBeInstanceOf(Array);
+    expect(byRarity.rare).toBeInstanceOf(Array);
+    expect(byRarity.epic).toBeInstanceOf(Array);
+    expect(byRarity.legendary).toBeInstanceOf(Array);
+    expect(byRarity.common.length).toBeGreaterThan(0);
+  });
+
+  it("achievementProgress shows zero unlocked initially", () => {
+    const progress = get(achievementProgress);
+    expect(progress.unlocked).toBe(0);
+    expect(progress.total).toBeGreaterThan(0);
+    expect(progress.percentage).toBe(0);
+  });
+});
+
+describe("achievementsStore.unlockAchievement", () => {
+  it("marks the achievement as unlocked and updates totalUnlocked", () => {
+    achievementsStore.unlockAchievement(makeEvent("GrowingStrong"));
+    const state = get(achievementsStore);
+    expect(state.achievements["GrowingStrong"].unlocked).toBe(true);
+    expect(state.totalUnlocked).toBe(1);
+    expect(state.lastUnlocked?.id).toBe("GrowingStrong");
+  });
+
+  it("sets unlockedAt from the event's unlocked_at timestamp", () => {
+    achievementsStore.unlockAchievement({
+      achievement: {
+        id: "BlossomingCoder",
+        name: "Blossoming Coder",
+        description: "100k tokens",
+        icon: "🌸",
+        unlocked_at: "2026-01-15T12:00:00.000Z",
+      },
+    });
+    const state = get(achievementsStore);
+    expect(state.achievements["BlossomingCoder"].unlockedAt).toBeInstanceOf(Date);
+  });
+
+  it("does nothing when the achievement is already unlocked", () => {
+    achievementsStore.unlockAchievement(makeEvent("TokenMaster"));
+    const firstTotal = get(achievementsStore).totalUnlocked;
+    achievementsStore.unlockAchievement(makeEvent("TokenMaster"));
+    expect(get(achievementsStore).totalUnlocked).toBe(firstTotal);
+  });
+
+  it("calls playAchievementSound when playSound is true (default)", () => {
+    achievementsStore.unlockAchievement(makeEvent("TokenBillionaire"));
+    expect(playAchievementSound).toHaveBeenCalled();
+  });
+
+  it("does not call playAchievementSound when playSound is false", () => {
+    achievementsStore.unlockAchievement(makeEvent("TokenTreasure"), false);
+    expect(playAchievementSound).not.toHaveBeenCalled();
+  });
+
+  it("logs an error when playAchievementSound throws", () => {
+    vi.mocked(playAchievementSound).mockImplementationOnce(() => {
+      throw new Error("Sound failed");
+    });
+    const consoleSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+    achievementsStore.unlockAchievement(makeEvent("HelloWorld"));
+    expect(consoleSpy).toHaveBeenCalledWith("Failed to play achievement sound:", expect.any(Error));
+    consoleSpy.mockRestore();
+  });
+});
+
+describe("derived stores after unlocks", () => {
+  it("unlockedAchievements includes previously unlocked achievements", () => {
+    const unlocked = get(unlockedAchievements);
+    expect(unlocked.some((a) => a.id === "GrowingStrong")).toBe(true);
+  });
+
+  it("lockedAchievements excludes previously unlocked achievements", () => {
+    const locked = get(lockedAchievements);
+    expect(locked.some((a) => a.id === "GrowingStrong")).toBe(false);
+  });
+
+  it("achievementProgress reflects the current unlocked count", () => {
+    const progress = get(achievementProgress);
+    expect(progress.unlocked).toBeGreaterThan(0);
+    expect(progress.percentage).toBeGreaterThan(0);
+  });
+});
+
+describe("achievementsStore.updateProgress", () => {
+  it("updates the progress value for an achievement", () => {
+    achievementsStore.updateProgress("FirstMessage", 50);
+    expect(get(achievementsStore).achievements["FirstMessage"].progress).toBe(50);
+  });
+});
+
+describe("achievementsStore.reset", () => {
+  it("resets totalUnlocked to 0 and lastUnlocked to null", () => {
+    achievementsStore.reset();
+    const state = get(achievementsStore);
+    expect(state.totalUnlocked).toBe(0);
+    expect(state.lastUnlocked).toBeNull();
+  });
+});
+
+describe("initAchievementsListener", () => {
+  it("unlocks an achievement when the achievement:unlocked event fires", async () => {
+    await initAchievementsListener();
+    emitMockEvent("achievement:unlocked", makeEvent("FirstSteps"));
+    expect(get(achievementsStore).achievements["FirstSteps"].unlocked).toBe(true);
+  });
+
+  it("loads saved achievements from the backend without playing sounds", async () => {
+    setMockInvokeResult("load_saved_achievements", [makeEvent("ConversationStarter")]);
+    await initAchievementsListener();
+    expect(get(achievementsStore).achievements["ConversationStarter"].unlocked).toBe(true);
+    expect(playAchievementSound).not.toHaveBeenCalled();
+  });
+
+  it("logs an error when loading saved achievements fails", async () => {
+    setMockInvokeResult("load_saved_achievements", new Error("Storage unavailable"));
+    const consoleSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+    await initAchievementsListener();
+    expect(consoleSpy).toHaveBeenCalledWith(
+      "Failed to load saved achievements:",
+      expect.any(Error)
+    );
+    consoleSpy.mockRestore();
+  });
+});

src/lib/stores/agents.test.ts

@@ -0,0 +1,376 @@
+import { describe, it, expect, beforeEach } from "vitest";
+import { agentStore, getAgentsForConversation, runningAgentCount } from "./agents";
+import { get } from "svelte/store";
+import type { AgentInfo } from "$lib/types/agents";
+import { CHARACTER_POOL } from "$lib/utils/agentCharacters";
+
+describe("agents store", () => {
+  const conversationId = "test-conversation-1";
+  const otherConversationId = "test-conversation-2";
+
+  type AgentInput = Omit<AgentInfo, "characterName" | "characterAvatar">;
+
+  const createMockAgent = (overrides?: Partial<AgentInput>): AgentInput => ({
+    toolUseId: "toolu_test123",
+    description: "Test agent",
+    subagentType: "Explore",
+    startedAt: Date.now(),
+    status: "running",
+    ...overrides,
+  });
+
+  beforeEach(() => {
+    // Clear all conversations by subscribing and getting state
+    let state: Record<string, AgentInfo[]> = {};
+    const unsub = agentStore.subscribe((s) => {
+      state = s;
+    });
+    unsub();
+
+    // Clear each conversation
+    for (const convId of Object.keys(state)) {
+      agentStore.clearConversation(convId);
+    }
+  });
+
+  describe("addAgent", () => {
+    it("adds an agent to a conversation", () => {
+      const agent = createMockAgent();
+      agentStore.addAgent(conversationId, agent);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents).toHaveLength(1);
+      expect(agents[0]).toMatchObject(agent);
+    });
+
+    it("assigns a character name and avatar to added agents", () => {
+      const agent = createMockAgent();
+      agentStore.addAgent(conversationId, agent);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      const validNames = CHARACTER_POOL.map((c) => c.name);
+      expect(validNames).toContain(agents[0].characterName);
+      expect(agents[0].characterAvatar).toMatch(/^https:\/\//u);
+    });
+
+    it("avoids duplicate character names across agents when possible", () => {
+      // Add 6 agents - each should ideally get a unique character
+      for (let i = 0; i < 6; i++) {
+        agentStore.addAgent(conversationId, createMockAgent({ toolUseId: `tool${i.toString()}` }));
+      }
+
+      const agents = get(getAgentsForConversation(conversationId));
+      const names = agents.map((a) => a.characterName);
+      const uniqueNames = new Set(names);
+      expect(uniqueNames.size).toBe(6);
+    });
+
+    it("adds multiple agents to the same conversation", () => {
+      const agent1 = createMockAgent({ toolUseId: "tool1" });
+      const agent2 = createMockAgent({ toolUseId: "tool2" });
+
+      agentStore.addAgent(conversationId, agent1);
+      agentStore.addAgent(conversationId, agent2);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents).toHaveLength(2);
+      expect(agents[0]).toMatchObject(agent1);
+      expect(agents[1]).toMatchObject(agent2);
+    });
+
+    it("keeps agents in different conversations separate", () => {
+      const agent1 = createMockAgent({ toolUseId: "tool1" });
+      const agent2 = createMockAgent({ toolUseId: "tool2" });
+
+      agentStore.addAgent(conversationId, agent1);
+      agentStore.addAgent(otherConversationId, agent2);
+
+      const agents1 = get(getAgentsForConversation(conversationId));
+      const agents2 = get(getAgentsForConversation(otherConversationId));
+
+      expect(agents1).toHaveLength(1);
+      expect(agents2).toHaveLength(1);
+      expect(agents1[0]).toMatchObject(agent1);
+      expect(agents2[0]).toMatchObject(agent2);
+    });
+  });
+
+  describe("updateAgentId", () => {
+    it("updates the agent_id for a specific agent", () => {
+      const agent = createMockAgent({ agentId: undefined });
+      agentStore.addAgent(conversationId, agent);
+
+      agentStore.updateAgentId(conversationId, agent.toolUseId, "agent-abc123");
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents[0].agentId).toBe("agent-abc123");
+    });
+
+    it("does nothing if conversation doesn't exist", () => {
+      agentStore.updateAgentId("nonexistent", "tool1", "agent1");
+      // Should not throw
+      expect(true).toBe(true);
+    });
+
+    it("does nothing if tool_use_id doesn't exist", () => {
+      const agent = createMockAgent();
+      agentStore.addAgent(conversationId, agent);
+
+      agentStore.updateAgentId(conversationId, "nonexistent-tool", "agent1");
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents[0].agentId).toBeUndefined();
+    });
+  });
+
+  describe("endAgent", () => {
+    it("marks an agent as completed", () => {
+      const agent = createMockAgent({ status: "running" });
+      agentStore.addAgent(conversationId, agent);
+
+      const endTime = Date.now();
+      agentStore.endAgent(conversationId, agent.toolUseId, endTime, false);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents[0].status).toBe("completed");
+      expect(agents[0].endedAt).toBe(endTime);
+      expect(agents[0].durationMs).toBeGreaterThanOrEqual(0); // Duration can be 0 if timestamps are the same
+    });
+
+    it("marks an agent as errored", () => {
+      const agent = createMockAgent({ status: "running" });
+      agentStore.addAgent(conversationId, agent);
+
+      const endTime = Date.now();
+      agentStore.endAgent(conversationId, agent.toolUseId, endTime, true);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents[0].status).toBe("errored");
+      expect(agents[0].endedAt).toBe(endTime);
+    });
+
+    it("calculates duration correctly", () => {
+      const startTime = Date.now() - 5000; // 5 seconds ago
+      const agent = createMockAgent({ startedAt: startTime, status: "running" });
+      agentStore.addAgent(conversationId, agent);
+
+      const endTime = Date.now();
+      agentStore.endAgent(conversationId, agent.toolUseId, endTime, false);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents[0].durationMs).toBeGreaterThanOrEqual(5000);
+      expect(agents[0].durationMs).toBeLessThanOrEqual(6000); // Allow some buffer
+    });
+
+    it("does nothing if conversation doesn't exist", () => {
+      agentStore.endAgent("nonexistent", "tool1", Date.now(), false);
+      // Should not throw
+      expect(true).toBe(true);
+    });
+
+    it("does nothing if agent doesn't exist", () => {
+      const agent = createMockAgent();
+      agentStore.addAgent(conversationId, agent);
+
+      agentStore.endAgent(conversationId, "nonexistent-tool", Date.now(), false);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents[0].status).toBe("running"); // Status unchanged
+    });
+
+    it("stores lastAssistantMessage when provided", () => {
+      const agent = createMockAgent({ status: "running" });
+      agentStore.addAgent(conversationId, agent);
+
+      agentStore.endAgent(
+        conversationId,
+        agent.toolUseId,
+        Date.now(),
+        false,
+        "Task completed successfully."
+      );
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents[0].lastAssistantMessage).toBe("Task completed successfully.");
+    });
+
+    it("leaves lastAssistantMessage undefined when not provided", () => {
+      const agent = createMockAgent({ status: "running" });
+      agentStore.addAgent(conversationId, agent);
+
+      agentStore.endAgent(conversationId, agent.toolUseId, Date.now(), false);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents[0].lastAssistantMessage).toBeUndefined();
+    });
+  });
+
+  describe("markAllErrored", () => {
+    it("marks all running agents as errored", () => {
+      const agent1 = createMockAgent({ toolUseId: "tool1", status: "running" });
+      const agent2 = createMockAgent({ toolUseId: "tool2", status: "running" });
+      const agent3 = createMockAgent({ toolUseId: "tool3", status: "completed" });
+
+      agentStore.addAgent(conversationId, agent1);
+      agentStore.addAgent(conversationId, agent2);
+      agentStore.addAgent(conversationId, agent3);
+
+      agentStore.markAllErrored(conversationId);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents[0].status).toBe("errored");
+      expect(agents[0].endedAt).toBeGreaterThan(0);
+      expect(agents[1].status).toBe("errored");
+      expect(agents[1].endedAt).toBeGreaterThan(0);
+      expect(agents[2].status).toBe("completed"); // Already completed, unchanged
+    });
+
+    it("does nothing if conversation doesn't exist", () => {
+      agentStore.markAllErrored("nonexistent");
+      // Should not throw
+      expect(true).toBe(true);
+    });
+
+    it("does nothing if conversation has no running agents", () => {
+      const agent = createMockAgent({ status: "completed" });
+      agentStore.addAgent(conversationId, agent);
+
+      agentStore.markAllErrored(conversationId);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents[0].status).toBe("completed"); // Unchanged
+    });
+  });
+
+  describe("clearCompleted", () => {
+    it("removes completed and errored agents", () => {
+      const agent1 = createMockAgent({ toolUseId: "tool1", status: "running" });
+      const agent2 = createMockAgent({ toolUseId: "tool2", status: "completed" });
+      const agent3 = createMockAgent({ toolUseId: "tool3", status: "errored" });
+
+      agentStore.addAgent(conversationId, agent1);
+      agentStore.addAgent(conversationId, agent2);
+      agentStore.addAgent(conversationId, agent3);
+
+      agentStore.clearCompleted(conversationId);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents).toHaveLength(1);
+      expect(agents[0].toolUseId).toBe("tool1"); // Only running agent remains
+    });
+
+    it("does nothing if conversation doesn't exist", () => {
+      agentStore.clearCompleted("nonexistent");
+      // Should not throw
+      expect(true).toBe(true);
+    });
+
+    it("clears all agents if all are completed", () => {
+      const agent1 = createMockAgent({ toolUseId: "tool1", status: "completed" });
+      const agent2 = createMockAgent({ toolUseId: "tool2", status: "errored" });
+
+      agentStore.addAgent(conversationId, agent1);
+      agentStore.addAgent(conversationId, agent2);
+
+      agentStore.clearCompleted(conversationId);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents).toHaveLength(0);
+    });
+  });
+
+  describe("clearConversation", () => {
+    it("removes all agents from a conversation", () => {
+      const agent1 = createMockAgent({ toolUseId: "tool1" });
+      const agent2 = createMockAgent({ toolUseId: "tool2" });
+
+      agentStore.addAgent(conversationId, agent1);
+      agentStore.addAgent(conversationId, agent2);
+
+      agentStore.clearConversation(conversationId);
+
+      const agents = get(getAgentsForConversation(conversationId));
+      expect(agents).toHaveLength(0);
+    });
+
+    it("only removes agents from the specified conversation", () => {
+      const agent1 = createMockAgent({ toolUseId: "tool1" });
+      const agent2 = createMockAgent({ toolUseId: "tool2" });
+
+      agentStore.addAgent(conversationId, agent1);
+      agentStore.addAgent(otherConversationId, agent2);
+
+      agentStore.clearConversation(conversationId);
+
+      const agents1 = get(getAgentsForConversation(conversationId));
+      const agents2 = get(getAgentsForConversation(otherConversationId));
+
+      expect(agents1).toHaveLength(0);
+      expect(agents2).toHaveLength(1);
+      expect(agents2[0]).toMatchObject(agent2);
+    });
+
+    it("does nothing if conversation doesn't exist", () => {
+      agentStore.clearConversation("nonexistent");
+      // Should not throw
+      expect(true).toBe(true);
+    });
+  });
+
+  describe("runningAgentCount", () => {
+    it("counts running agents across all conversations", () => {
+      const agent1 = createMockAgent({ toolUseId: "tool1", status: "running" });
+      const agent2 = createMockAgent({ toolUseId: "tool2", status: "running" });
+      const agent3 = createMockAgent({ toolUseId: "tool3", status: "completed" });
+      const agent4 = createMockAgent({ toolUseId: "tool4", status: "running" });
+
+      agentStore.addAgent(conversationId, agent1);
+      agentStore.addAgent(conversationId, agent2);
+      agentStore.addAgent(conversationId, agent3);
+      agentStore.addAgent(otherConversationId, agent4);
+
+      const count = get(runningAgentCount);
+      expect(count).toBe(3); // 2 from first conversation + 1 from second
+    });
+
+    it("returns 0 when no agents are running", () => {
+      const agent1 = createMockAgent({ status: "completed" });
+      const agent2 = createMockAgent({ status: "errored" });
+
+      agentStore.addAgent(conversationId, agent1);
+      agentStore.addAgent(otherConversationId, agent2);
+
+      const count = get(runningAgentCount);
+      expect(count).toBe(0);
+    });
+
+    it("updates when agents complete", () => {
+      const agent = createMockAgent({ status: "running" });
+      agentStore.addAgent(conversationId, agent);
+
+      let count = get(runningAgentCount);
+      expect(count).toBe(1);
+
+      agentStore.endAgent(conversationId, agent.toolUseId, Date.now(), false);
+
+      count = get(runningAgentCount);
+      expect(count).toBe(0);
+    });
+
+    it("updates when conversation is cleared", () => {
+      const agent1 = createMockAgent({ toolUseId: "tool1", status: "running" });
+      const agent2 = createMockAgent({ toolUseId: "tool2", status: "running" });
+
+      agentStore.addAgent(conversationId, agent1);
+      agentStore.addAgent(conversationId, agent2);
+
+      let count = get(runningAgentCount);
+      expect(count).toBe(2);
+
+      agentStore.clearConversation(conversationId);
+
+      count = get(runningAgentCount);
+      expect(count).toBe(0);
+    });
+  });
+});

src/lib/stores/agents.ts

@@ -0,0 +1,134 @@
+import { writable, derived } from "svelte/store";
+import type { AgentInfo } from "$lib/types/agents";
+import { assignCharacter } from "$lib/utils/agentCharacters";
+
+// Map of conversation ID -> agents in that conversation
+const agentsByConversation = writable<Record<string, AgentInfo[]>>({});
+
+function createAgentStore() {
+  return {
+    subscribe: agentsByConversation.subscribe,
+
+    addAgent(conversationId: string, agent: Omit<AgentInfo, "characterName" | "characterAvatar">) {
+      agentsByConversation.update((state) => {
+        const existing = state[conversationId] || [];
+        const activeNames = existing.map((a) => a.characterName);
+        const character = assignCharacter(activeNames);
+        return {
+          ...state,
+          [conversationId]: [
+            ...existing,
+            { ...agent, characterName: character.name, characterAvatar: character.avatar },
+          ],
+        };
+      });
+    },
+
+    updateAgentId(conversationId: string, toolUseId: string, agentId: string) {
+      agentsByConversation.update((state) => {
+        const agents = state[conversationId];
+        if (!agents) return state;
+
+        const agentIndex = agents.findIndex((a) => a.toolUseId === toolUseId);
+        if (agentIndex === -1) return state;
+
+        const updated = [...agents];
+        updated[agentIndex] = {
+          ...updated[agentIndex],
+          agentId,
+        };
+
+        return {
+          ...state,
+          [conversationId]: updated,
+        };
+      });
+    },
+
+    endAgent(
+      conversationId: string,
+      toolUseId: string,
+      endedAt: number,
+      isError: boolean,
+      lastAssistantMessage?: string
+    ) {
+      agentsByConversation.update((state) => {
+        const agents = state[conversationId];
+        if (!agents) return state;
+
+        const agentIndex = agents.findIndex((a) => a.toolUseId === toolUseId);
+        if (agentIndex === -1) return state;
+
+        const updated = [...agents];
+        const agent = updated[agentIndex];
+        const durationMs = endedAt - agent.startedAt;
+
+        updated[agentIndex] = {
+          ...agent,
+          endedAt,
+          status: isError ? "errored" : "completed",
+          durationMs,
+          lastAssistantMessage,
+        };
+
+        return {
+          ...state,
+          [conversationId]: updated,
+        };
+      });
+    },
+
+    markAllErrored(conversationId: string) {
+      agentsByConversation.update((state) => {
+        const agents = state[conversationId];
+        if (!agents) return state;
+
+        const now = Date.now();
+        const updated = agents.map((agent) =>
+          agent.status === "running"
+            ? { ...agent, endedAt: now, status: "errored" as const }
+            : agent
+        );
+
+        return {
+          ...state,
+          [conversationId]: updated,
+        };
+      });
+    },
+
+    clearCompleted(conversationId: string) {
+      agentsByConversation.update((state) => {
+        const agents = state[conversationId];
+        if (!agents) return state;
+
+        return {
+          ...state,
+          [conversationId]: agents.filter((a) => a.status === "running"),
+        };
+      });
+    },
+
+    clearConversation(conversationId: string) {
+      agentsByConversation.update((state) => {
+        // eslint-disable-next-line @typescript-eslint/no-unused-vars -- Unused destructured value
+        const { [conversationId]: _, ...rest } = state;
+        return rest;
+      });
+    },
+  };
+}
+
+export const agentStore = createAgentStore();
+
+export function getAgentsForConversation(conversationId: string) {
+  return derived(agentsByConversation, ($state) => $state[conversationId] || []);
+}
+
+export const runningAgentCount = derived(agentsByConversation, ($state) => {
+  let count = 0;
+  for (const agents of Object.values($state)) {
+    count += agents.filter((a) => a.status === "running").length;
+  }
+  return count;
+});

src/lib/stores/character.test.ts

@@ -0,0 +1,124 @@
+import { describe, it, expect, beforeEach, vi, afterEach } from "vitest";
+import { get } from "svelte/store";
+import { characterState, characterInfo } from "./character";
+
+describe("characterState store", () => {
+  beforeEach(() => {
+    vi.useFakeTimers();
+    characterState.reset();
+  });
+
+  afterEach(() => {
+    vi.useRealTimers();
+  });
+
+  describe("initial state", () => {
+    it("starts in idle state", () => {
+      expect(get(characterState)).toBe("idle");
+    });
+  });
+
+  describe("setState", () => {
+    it("sets the character state", () => {
+      characterState.setState("thinking");
+      expect(get(characterState)).toBe("thinking");
+    });
+
+    it("can set any valid state", () => {
+      const states = [
+        "idle",
+        "thinking",
+        "typing",
+        "coding",
+        "searching",
+        "mcp",
+        "permission",
+        "success",
+        "error",
+      ] as const;
+      for (const state of states) {
+        characterState.setState(state);
+        expect(get(characterState)).toBe(state);
+      }
+    });
+
+    it("cancels any active temporary state timer", () => {
+      characterState.setTemporaryState("success", 5000);
+      characterState.setState("thinking");
+
+      // Advance past the temporary state duration — should stay as thinking
+      vi.advanceTimersByTime(6000);
+      expect(get(characterState)).toBe("thinking");
+    });
+  });
+
+  describe("setTemporaryState", () => {
+    it("sets the character state immediately", () => {
+      characterState.setTemporaryState("success", 2000);
+      expect(get(characterState)).toBe("success");
+    });
+
+    it("reverts to idle after the specified duration", () => {
+      characterState.setTemporaryState("success", 2000);
+      vi.advanceTimersByTime(2000);
+      expect(get(characterState)).toBe("idle");
+    });
+
+    it("uses 2000ms as the default duration", () => {
+      characterState.setTemporaryState("error");
+      vi.advanceTimersByTime(1999);
+      expect(get(characterState)).toBe("error");
+      vi.advanceTimersByTime(1);
+      expect(get(characterState)).toBe("idle");
+    });
+
+    it("cancels a previous temporary state timer when a new one is set", () => {
+      characterState.setTemporaryState("success", 5000);
+      characterState.setTemporaryState("error", 1000);
+
+      // First timer would have fired at 5000ms but was cancelled
+      vi.advanceTimersByTime(1000);
+      expect(get(characterState)).toBe("idle");
+    });
+  });
+
+  describe("reset", () => {
+    it("resets the state to idle", () => {
+      characterState.setState("thinking");
+      characterState.reset();
+      expect(get(characterState)).toBe("idle");
+    });
+
+    it("cancels any pending temporary state timer", () => {
+      characterState.setTemporaryState("success", 5000);
+      characterState.reset();
+
+      // Should now be idle and should NOT revert again after timer fires
+      expect(get(characterState)).toBe("idle");
+      vi.advanceTimersByTime(5000);
+      expect(get(characterState)).toBe("idle");
+    });
+  });
+});
+
+describe("characterInfo derived store", () => {
+  beforeEach(() => {
+    characterState.reset();
+  });
+
+  it("returns the info object for the current state", () => {
+    const info = get(characterInfo);
+    expect(info).toBeDefined();
+    expect(typeof info.label).toBe("string");
+  });
+
+  it("updates when the character state changes", () => {
+    characterState.setState("thinking");
+    const thinkingInfo = get(characterInfo);
+
+    characterState.setState("idle");
+    const idleInfo = get(characterInfo);
+
+    expect(thinkingInfo.label).not.toBe(idleInfo.label);
+  });
+});

src/lib/stores/claude.test.ts

@@ -0,0 +1,139 @@
+import { describe, it, expect, afterEach } from "vitest";
+import { get } from "svelte/store";
+import {
+  claudeStore,
+  hasPermissionPending,
+  hasQuestionPending,
+  isClaudeProcessing,
+} from "./claude";
+import { conversationsStore } from "./conversations";
+import { characterState } from "$lib/stores/character";
+import type { PermissionRequest, UserQuestionEvent } from "$lib/types/messages";
+
+describe("claudeStore (compatibility wrapper)", () => {
+  afterEach(() => {
+    conversationsStore.revokeAllTools();
+    conversationsStore.clearPermission();
+    conversationsStore.clearQuestion();
+    conversationsStore.setConnectionStatus("disconnected");
+    characterState.setState("idle");
+  });
+
+  describe("getGrantedTools", () => {
+    it("returns an empty array when no tools are granted", () => {
+      expect(claudeStore.getGrantedTools()).toEqual([]);
+    });
+
+    it("returns granted tools as an array", () => {
+      conversationsStore.grantTool("Read");
+      conversationsStore.grantTool("Write");
+
+      const tools = claudeStore.getGrantedTools();
+
+      expect(tools).toContain("Read");
+      expect(tools).toContain("Write");
+    });
+  });
+
+  describe("reset", () => {
+    it("clears terminal lines and resets processing state", () => {
+      conversationsStore.setProcessing(true);
+      conversationsStore.grantTool("Edit");
+
+      claudeStore.reset();
+
+      expect(get(conversationsStore.isProcessing)).toBe(false);
+      expect(claudeStore.getGrantedTools()).toEqual([]);
+    });
+  });
+});
+
+describe("hasPermissionPending derived store", () => {
+  afterEach(() => {
+    conversationsStore.clearPermission();
+  });
+
+  it("is false when there are no pending permissions", () => {
+    expect(get(hasPermissionPending)).toBe(false);
+  });
+
+  it("is true when there is a pending permission request", () => {
+    const request: PermissionRequest = {
+      id: "perm-1",
+      tool: "Bash",
+      description: "Run a shell command",
+      input: { command: "ls" },
+    };
+
+    conversationsStore.requestPermission(request);
+
+    expect(get(hasPermissionPending)).toBe(true);
+
+    conversationsStore.clearPermission();
+  });
+});
+
+describe("hasQuestionPending derived store", () => {
+  afterEach(() => {
+    conversationsStore.clearQuestion();
+  });
+
+  it("is false when there is no pending question", () => {
+    expect(get(hasQuestionPending)).toBe(false);
+  });
+
+  it("is true when there is a pending question", () => {
+    const question: UserQuestionEvent = {
+      id: "q-1",
+      question: "Which approach do you prefer?",
+      options: [{ label: "A" }, { label: "B" }],
+      multi_select: false,
+    };
+
+    conversationsStore.requestQuestion(question);
+
+    expect(get(hasQuestionPending)).toBe(true);
+  });
+});
+
+describe("isClaudeProcessing derived store", () => {
+  afterEach(() => {
+    conversationsStore.setConnectionStatus("disconnected");
+    characterState.setState("idle");
+  });
+
+  it("is false when disconnected regardless of character state", () => {
+    conversationsStore.setConnectionStatus("disconnected");
+    characterState.setState("thinking");
+
+    expect(get(isClaudeProcessing)).toBe(false);
+  });
+
+  it("is false when connected but in idle state", () => {
+    conversationsStore.setConnectionStatus("connected");
+    characterState.setState("idle");
+
+    expect(get(isClaudeProcessing)).toBe(false);
+  });
+
+  it("is true when connected and in thinking state", () => {
+    conversationsStore.setConnectionStatus("connected");
+    characterState.setState("thinking");
+
+    expect(get(isClaudeProcessing)).toBe(true);
+  });
+
+  it("is true when connected and in coding state", () => {
+    conversationsStore.setConnectionStatus("connected");
+    characterState.setState("coding");
+
+    expect(get(isClaudeProcessing)).toBe(true);
+  });
+
+  it("is true when connected and in searching state", () => {
+    conversationsStore.setConnectionStatus("connected");
+    characterState.setState("searching");
+
+    expect(get(isClaudeProcessing)).toBe(true);
+  });
+});

src/lib/stores/claude.ts

@@ -60,6 +60,15 @@ export const claudeStore = {
   isToolGranted: conversationsStore.isToolGranted,
   setPendingRetryMessage: conversationsStore.setPendingRetryMessage,
 
+  // Sound tracking
+  resetSoundState: conversationsStore.resetSoundState,
+  setTaskStartTime: conversationsStore.setTaskStartTime,
+  markSuccessSoundFired: conversationsStore.markSuccessSoundFired,
+  markTaskStartSoundFired: conversationsStore.markTaskStartSoundFired,
+
+  // Draft text (per-tab input persistence)
+  setDraftText: conversationsStore.setDraftText,
+
   // Conversation management
   createConversation: conversationsStore.createConversation,
   deleteConversation: conversationsStore.deleteConversation,
@@ -101,7 +110,10 @@ export const claudeStore = {
 
 export const hasPermissionPending = derived(
   claudeStore.activeConversation,
-  ($conversation) => $conversation?.pendingPermission !== null
+  ($conversation) =>
+    $conversation?.pendingPermissions !== null &&
+    $conversation?.pendingPermissions !== undefined &&
+    $conversation.pendingPermissions.length > 0
 );
 
 export const hasQuestionPending = derived(

src/lib/stores/clipboard.test.ts

@@ -0,0 +1,675 @@
+/**
+ * Clipboard Store Tests
+ *
+ * Tests the pure helper functions and store actions from the clipboard store:
+ * - detectLanguage: identifies programming language from code content
+ * - formatTimestamp: converts an ISO timestamp to a relative time string
+ * - Store actions: loadEntries, captureClipboard, deleteEntry, togglePin, etc.
+ * - Derived stores: filteredEntries (language + search filtering), languages
+ */
+
+import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
+import { get } from "svelte/store";
+import { clipboardStore } from "$lib/stores/clipboard";
+import { setMockInvokeResult } from "../../../vitest.setup";
+
+describe("detectLanguage", () => {
+  describe("TypeScript detection", () => {
+    it("detects import statements", () => {
+      expect(clipboardStore.detectLanguage("import React from 'react';")).toBe("typescript");
+    });
+
+    it("detects export statements", () => {
+      expect(clipboardStore.detectLanguage("export function foo() {}")).toBe("typescript");
+    });
+
+    it("detects const declarations", () => {
+      expect(clipboardStore.detectLanguage("const x = 1;")).toBe("typescript");
+    });
+
+    it("detects interface declarations", () => {
+      expect(clipboardStore.detectLanguage("interface Foo {\n  bar: string;\n}")).toBe(
+        "typescript"
+      );
+    });
+
+    it("detects type aliases", () => {
+      expect(clipboardStore.detectLanguage("type MyType = string | number;")).toBe("typescript");
+    });
+  });
+
+  describe("Python detection", () => {
+    it("detects def statements", () => {
+      expect(clipboardStore.detectLanguage("def foo():\n  pass")).toBe("python");
+    });
+
+    it("detects async def statements", () => {
+      expect(clipboardStore.detectLanguage("async def bar():\n  pass")).toBe("python");
+    });
+
+    it("detects from imports", () => {
+      expect(clipboardStore.detectLanguage("from os import path")).toBe("python");
+    });
+
+    it("detects the __name__ guard", () => {
+      expect(clipboardStore.detectLanguage("if __name__ == '__main__':\n  main()")).toBe("python");
+    });
+  });
+
+  describe("Rust detection", () => {
+    it("detects fn declarations", () => {
+      expect(clipboardStore.detectLanguage('fn main() {\n  println!("hello");\n}')).toBe("rust");
+    });
+
+    it("detects impl blocks", () => {
+      expect(clipboardStore.detectLanguage("impl Foo {\n  pub fn new() -> Self {}\n}")).toBe(
+        "rust"
+      );
+    });
+
+    it("detects struct declarations", () => {
+      expect(clipboardStore.detectLanguage("struct Point {\n  x: f64,\n  y: f64,\n}")).toBe("rust");
+    });
+
+    it("detects enum declarations", () => {
+      expect(clipboardStore.detectLanguage("enum Direction {\n  North,\n  South,\n}")).toBe("rust");
+    });
+
+    it("detects mod declarations", () => {
+      expect(clipboardStore.detectLanguage("mod utils;")).toBe("rust");
+    });
+
+    it("detects pub visibility", () => {
+      expect(clipboardStore.detectLanguage("pub fn exported() {}")).toBe("rust");
+    });
+  });
+
+  describe("Go detection", () => {
+    it("detects package declarations", () => {
+      expect(clipboardStore.detectLanguage("package main")).toBe("go");
+    });
+
+    it("detects func declarations", () => {
+      expect(clipboardStore.detectLanguage("func main() {}")).toBe("go");
+    });
+  });
+
+  describe("PHP detection", () => {
+    it("detects the PHP open tag", () => {
+      expect(clipboardStore.detectLanguage("<?php\necho 'hello';")).toBe("php");
+    });
+  });
+
+  describe("SQL detection", () => {
+    it("detects SELECT statements", () => {
+      expect(clipboardStore.detectLanguage("SELECT * FROM users WHERE id = 1")).toBe("sql");
+    });
+
+    it("detects INSERT statements", () => {
+      expect(clipboardStore.detectLanguage("INSERT INTO users (name) VALUES ('Alice')")).toBe(
+        "sql"
+      );
+    });
+
+    it("detects CREATE statements", () => {
+      expect(clipboardStore.detectLanguage("CREATE TABLE users (id INT PRIMARY KEY)")).toBe("sql");
+    });
+
+    it("detects SQL case-insensitively", () => {
+      expect(clipboardStore.detectLanguage("select * from users")).toBe("sql");
+    });
+  });
+
+  describe("HTML detection", () => {
+    it("detects DOCTYPE declarations", () => {
+      expect(clipboardStore.detectLanguage("<!DOCTYPE html>")).toBe("html");
+    });
+
+    it("detects html tags", () => {
+      expect(clipboardStore.detectLanguage("<html><body></body></html>")).toBe("html");
+    });
+
+    it("detects div tags", () => {
+      expect(clipboardStore.detectLanguage("<div class='foo'>bar</div>")).toBe("html");
+    });
+
+    it("detects span tags", () => {
+      expect(clipboardStore.detectLanguage("<span>text</span>")).toBe("html");
+    });
+  });
+
+  describe("JSON detection", () => {
+    it("detects JSON object syntax", () => {
+      expect(clipboardStore.detectLanguage('{"name": "test", "value": 42}')).toBe("json");
+    });
+
+    it("detects JSON with hyphenated keys", () => {
+      expect(clipboardStore.detectLanguage('{"my-key": "value"}')).toBe("json");
+    });
+  });
+
+  describe("YAML detection", () => {
+    it("detects YAML document separator", () => {
+      expect(clipboardStore.detectLanguage("---\nkey: value\nother: 123")).toBe("yaml");
+    });
+  });
+
+  describe("C detection", () => {
+    it("detects #include directives", () => {
+      expect(clipboardStore.detectLanguage("#include <stdio.h>\nint main() {}")).toBe("c");
+    });
+
+    it("detects #define directives", () => {
+      expect(clipboardStore.detectLanguage("#define MAX 100")).toBe("c");
+    });
+
+    it("detects #ifdef directives", () => {
+      expect(clipboardStore.detectLanguage("#ifdef DEBUG\n// debug code\n#endif")).toBe("c");
+    });
+  });
+
+  describe("Java detection", () => {
+    it("detects public class declarations", () => {
+      expect(clipboardStore.detectLanguage("public class Foo {\n  // ...\n}")).toBe("java");
+    });
+
+    it("detects private static methods", () => {
+      expect(clipboardStore.detectLanguage("private static void helper() {}")).toBe("java");
+    });
+
+    it("detects protected interface declarations", () => {
+      expect(clipboardStore.detectLanguage("protected interface Bar {}")).toBe("java");
+    });
+  });
+
+  describe("Bash detection", () => {
+    it("detects shell variable assignments", () => {
+      expect(clipboardStore.detectLanguage("$HOME=/usr/local")).toBe("bash");
+    });
+
+    it("detects variable assignments with underscores", () => {
+      expect(clipboardStore.detectLanguage("$MY_VAR=some_value")).toBe("bash");
+    });
+  });
+
+  describe("unknown content", () => {
+    it("returns null for plain text", () => {
+      expect(clipboardStore.detectLanguage("Hello, world!")).toBeNull();
+    });
+
+    it("returns null for empty string", () => {
+      expect(clipboardStore.detectLanguage("")).toBeNull();
+    });
+
+    it("returns null for mathematical expressions", () => {
+      expect(clipboardStore.detectLanguage("1 + 1 = 2")).toBeNull();
+    });
+
+    it("returns null for a markdown heading", () => {
+      expect(clipboardStore.detectLanguage("# My Heading\nSome text")).toBeNull();
+    });
+  });
+});
+
+describe("formatTimestamp", () => {
+  const NOW = new Date("2026-03-03T12:00:00.000Z");
+
+  beforeEach(() => {
+    vi.useFakeTimers();
+    vi.setSystemTime(NOW);
+  });
+
+  afterEach(() => {
+    vi.useRealTimers();
+  });
+
+  describe("'Just now' threshold (< 1 minute)", () => {
+    it("returns 'Just now' for a timestamp 30 seconds ago", () => {
+      const ts = new Date("2026-03-03T11:59:30.000Z").toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("Just now");
+    });
+
+    it("returns 'Just now' for the current moment", () => {
+      const ts = NOW.toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("Just now");
+    });
+
+    it("returns 'Just now' for a timestamp 59 seconds ago", () => {
+      const ts = new Date("2026-03-03T11:59:01.000Z").toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("Just now");
+    });
+  });
+
+  describe("'Xm ago' threshold (1–59 minutes)", () => {
+    it("returns '1m ago' at exactly 1 minute", () => {
+      const ts = new Date("2026-03-03T11:59:00.000Z").toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("1m ago");
+    });
+
+    it("returns '5m ago' for a timestamp 5 minutes ago", () => {
+      const ts = new Date("2026-03-03T11:55:00.000Z").toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("5m ago");
+    });
+
+    it("returns '59m ago' just before the 1-hour threshold", () => {
+      const ts = new Date("2026-03-03T11:01:00.000Z").toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("59m ago");
+    });
+  });
+
+  describe("'Xh ago' threshold (1–23 hours)", () => {
+    it("returns '1h ago' at exactly 1 hour", () => {
+      const ts = new Date("2026-03-03T11:00:00.000Z").toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("1h ago");
+    });
+
+    it("returns '2h ago' for a timestamp 2 hours ago", () => {
+      const ts = new Date("2026-03-03T10:00:00.000Z").toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("2h ago");
+    });
+
+    it("returns '23h ago' just before the 1-day threshold", () => {
+      const ts = new Date("2026-03-02T13:00:00.000Z").toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("23h ago");
+    });
+  });
+
+  describe("'Xd ago' threshold (1–6 days)", () => {
+    it("returns '1d ago' at exactly 1 day", () => {
+      const ts = new Date("2026-03-02T12:00:00.000Z").toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("1d ago");
+    });
+
+    it("returns '3d ago' for a timestamp 3 days ago", () => {
+      const ts = new Date("2026-02-28T12:00:00.000Z").toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("3d ago");
+    });
+
+    it("returns '6d ago' just before the 7-day threshold", () => {
+      const ts = new Date("2026-02-25T12:00:00.000Z").toISOString();
+      expect(clipboardStore.formatTimestamp(ts)).toBe("6d ago");
+    });
+  });
+
+  describe("locale date string (7+ days ago)", () => {
+    it("returns a locale date string for a 2-week-old timestamp", () => {
+      const ts = new Date("2026-02-17T12:00:00.000Z").toISOString();
+      const result = clipboardStore.formatTimestamp(ts);
+      // Should not be a relative time string
+      expect(result).not.toContain("m ago");
+      expect(result).not.toContain("h ago");
+      expect(result).not.toContain("d ago");
+      expect(result).not.toBe("Just now");
+    });
+
+    it("returns a locale date string for a 1-month-old timestamp", () => {
+      const ts = new Date("2026-02-03T12:00:00.000Z").toISOString();
+      const result = clipboardStore.formatTimestamp(ts);
+      expect(result).not.toContain("ago");
+    });
+  });
+});
+
+describe("clipboardStore - derived stores", () => {
+  const makeEntry = (overrides: Record<string, unknown> = {}) => ({
+    id: "entry-1",
+    content: "const x = 1;",
+    language: "typescript",
+    source: "test.ts",
+    timestamp: "2026-03-03T12:00:00.000Z",
+    is_pinned: false,
+    ...overrides,
+  });
+
+  beforeEach(() => {
+    clipboardStore.entries.set([]);
+    clipboardStore.searchQuery.set("");
+    clipboardStore.languageFilter.set(null);
+  });
+
+  describe("filteredEntries - language filter", () => {
+    it("returns all entries when no language filter is set", () => {
+      clipboardStore.entries.set([
+        makeEntry({ id: "1", language: "typescript" }),
+        makeEntry({ id: "2", language: "python" }),
+      ]);
+      const filtered = get(clipboardStore.filteredEntries);
+      expect(filtered).toHaveLength(2);
+    });
+
+    it("filters entries by language", () => {
+      clipboardStore.entries.set([
+        makeEntry({ id: "1", language: "typescript" }),
+        makeEntry({ id: "2", language: "python" }),
+        makeEntry({ id: "3", language: "typescript" }),
+      ]);
+      clipboardStore.languageFilter.set("typescript");
+      const filtered = get(clipboardStore.filteredEntries);
+      expect(filtered).toHaveLength(2);
+      expect(filtered.every((e) => e.language === "typescript")).toBe(true);
+    });
+
+    it("returns empty array when filter matches nothing", () => {
+      clipboardStore.entries.set([makeEntry({ language: "typescript" })]);
+      clipboardStore.languageFilter.set("rust");
+      const filtered = get(clipboardStore.filteredEntries);
+      expect(filtered).toHaveLength(0);
+    });
+  });
+
+  describe("filteredEntries - search query", () => {
+    it("filters by content (case-insensitive)", () => {
+      clipboardStore.entries.set([
+        makeEntry({ id: "1", content: "const HELLO = 1;" }),
+        makeEntry({ id: "2", content: "let world = 2;" }),
+      ]);
+      clipboardStore.searchQuery.set("hello");
+      const filtered = get(clipboardStore.filteredEntries);
+      expect(filtered).toHaveLength(1);
+      expect(filtered[0].id).toBe("1");
+    });
+
+    it("filters by language field", () => {
+      clipboardStore.entries.set([
+        makeEntry({ id: "1", language: "typescript", content: "unrelated" }),
+        makeEntry({ id: "2", language: "python", content: "also unrelated" }),
+      ]);
+      clipboardStore.searchQuery.set("python");
+      const filtered = get(clipboardStore.filteredEntries);
+      expect(filtered).toHaveLength(1);
+      expect(filtered[0].id).toBe("2");
+    });
+
+    it("filters by source field", () => {
+      clipboardStore.entries.set([
+        makeEntry({ id: "1", source: "main.rs", content: "fn main() {}" }),
+        makeEntry({ id: "2", source: "app.ts", content: "const x = 1;" }),
+      ]);
+      clipboardStore.searchQuery.set("main.rs");
+      const filtered = get(clipboardStore.filteredEntries);
+      expect(filtered).toHaveLength(1);
+      expect(filtered[0].id).toBe("1");
+    });
+
+    it("returns all entries when search query is empty", () => {
+      clipboardStore.entries.set([makeEntry({ id: "1" }), makeEntry({ id: "2" })]);
+      clipboardStore.searchQuery.set("");
+      const filtered = get(clipboardStore.filteredEntries);
+      expect(filtered).toHaveLength(2);
+    });
+  });
+
+  describe("languages derived store", () => {
+    it("returns empty array when no entries", () => {
+      clipboardStore.entries.set([]);
+      expect(get(clipboardStore.languages)).toHaveLength(0);
+    });
+
+    it("returns unique sorted languages", () => {
+      clipboardStore.entries.set([
+        makeEntry({ language: "typescript" }),
+        makeEntry({ language: "python" }),
+        makeEntry({ language: "typescript" }),
+        makeEntry({ language: "rust" }),
+      ]);
+      const langs = get(clipboardStore.languages);
+      expect(langs).toEqual(["python", "rust", "typescript"]);
+    });
+
+    it("excludes entries with null language", () => {
+      clipboardStore.entries.set([
+        makeEntry({ language: "typescript" }),
+        makeEntry({ language: null }),
+      ]);
+      const langs = get(clipboardStore.languages);
+      expect(langs).toEqual(["typescript"]);
+    });
+  });
+});
+
+describe("clipboardStore - setSearchQuery and setLanguageFilter", () => {
+  it("setSearchQuery updates the searchQuery store", () => {
+    clipboardStore.setSearchQuery("hello world");
+    expect(get(clipboardStore.searchQuery)).toBe("hello world");
+    clipboardStore.setSearchQuery("");
+  });
+
+  it("setLanguageFilter updates the languageFilter store", () => {
+    clipboardStore.setLanguageFilter("python");
+    expect(get(clipboardStore.languageFilter)).toBe("python");
+    clipboardStore.setLanguageFilter(null);
+  });
+
+  it("setLanguageFilter can be reset to null", () => {
+    clipboardStore.setLanguageFilter("rust");
+    clipboardStore.setLanguageFilter(null);
+    expect(get(clipboardStore.languageFilter)).toBeNull();
+  });
+});
+
+describe("clipboardStore - store actions", () => {
+  const mockEntry = {
+    id: "entry-1",
+    content: "const x = 1;",
+    language: "typescript",
+    source: "test.ts",
+    timestamp: "2026-03-03T12:00:00.000Z",
+    is_pinned: false,
+  };
+
+  beforeEach(() => {
+    vi.clearAllMocks();
+    clipboardStore.entries.set([]);
+  });
+
+  describe("loadEntries", () => {
+    it("loads entries from backend and updates the store", async () => {
+      setMockInvokeResult("list_clipboard_entries", [mockEntry]);
+      await clipboardStore.loadEntries();
+      expect(get(clipboardStore.entries)).toEqual([mockEntry]);
+    });
+
+    it("handles errors gracefully without crashing", async () => {
+      const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("list_clipboard_entries", new Error("Backend unavailable"));
+      await clipboardStore.loadEntries();
+      expect(consoleErrorSpy).toHaveBeenCalledWith(
+        "Failed to load clipboard entries:",
+        expect.any(Error)
+      );
+      consoleErrorSpy.mockRestore();
+    });
+
+    it("sets isLoading to false after completion", async () => {
+      setMockInvokeResult("list_clipboard_entries", []);
+      await clipboardStore.loadEntries();
+      expect(get(clipboardStore.isLoading)).toBe(false);
+    });
+  });
+
+  describe("captureClipboard", () => {
+    it("captures clipboard entry with provided language", async () => {
+      setMockInvokeResult("capture_clipboard", mockEntry);
+      setMockInvokeResult("list_clipboard_entries", [mockEntry]);
+      const result = await clipboardStore.captureClipboard("const x = 1;", "typescript", "test.ts");
+      expect(result).toEqual(mockEntry);
+    });
+
+    it("auto-detects language when none provided", async () => {
+      setMockInvokeResult("capture_clipboard", mockEntry);
+      setMockInvokeResult("list_clipboard_entries", [mockEntry]);
+      const result = await clipboardStore.captureClipboard("const x = 1;");
+      expect(result).toEqual(mockEntry);
+    });
+
+    it("returns null on error", async () => {
+      const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("capture_clipboard", new Error("Failed"));
+      const result = await clipboardStore.captureClipboard("const x = 1;");
+      expect(result).toBeNull();
+      consoleErrorSpy.mockRestore();
+    });
+  });
+
+  describe("deleteEntry", () => {
+    it("removes entry from store on success", async () => {
+      clipboardStore.entries.set([mockEntry, { ...mockEntry, id: "entry-2" }]);
+      setMockInvokeResult("delete_clipboard_entry", undefined);
+      await clipboardStore.deleteEntry("entry-1");
+      expect(get(clipboardStore.entries)).toHaveLength(1);
+      expect(get(clipboardStore.entries)[0].id).toBe("entry-2");
+    });
+
+    it("handles errors gracefully", async () => {
+      const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("delete_clipboard_entry", new Error("Failed"));
+      await clipboardStore.deleteEntry("entry-1");
+      expect(consoleErrorSpy).toHaveBeenCalledWith(
+        "Failed to delete clipboard entry:",
+        expect.any(Error)
+      );
+      consoleErrorSpy.mockRestore();
+    });
+  });
+
+  describe("togglePin", () => {
+    it("updates entry pin status and sorts pinned first", async () => {
+      const unpinned1 = { ...mockEntry, id: "entry-1", is_pinned: false };
+      const unpinned2 = { ...mockEntry, id: "entry-2", is_pinned: false };
+      clipboardStore.entries.set([unpinned1, unpinned2]);
+      const pinned = { ...unpinned2, is_pinned: true };
+      setMockInvokeResult("toggle_pin_clipboard_entry", pinned);
+      await clipboardStore.togglePin("entry-2");
+      const entries = get(clipboardStore.entries);
+      expect(entries[0].id).toBe("entry-2");
+      expect(entries[0].is_pinned).toBe(true);
+    });
+
+    it("handles errors gracefully", async () => {
+      const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("toggle_pin_clipboard_entry", new Error("Failed"));
+      await clipboardStore.togglePin("entry-1");
+      expect(consoleErrorSpy).toHaveBeenCalledWith("Failed to toggle pin:", expect.any(Error));
+      consoleErrorSpy.mockRestore();
+    });
+
+    it("exercises the unpinned-before-pinned sort branch", async () => {
+      // Three entries so sort compares (entry-1 unpinned, entry-2 pinned) — hits line 144
+      const e1 = { ...mockEntry, id: "e1", is_pinned: false };
+      const e2 = { ...mockEntry, id: "e2", is_pinned: false };
+      const e3 = { ...mockEntry, id: "e3", is_pinned: false };
+      clipboardStore.entries.set([e1, e2, e3]);
+      const pinned = { ...e2, is_pinned: true };
+      setMockInvokeResult("toggle_pin_clipboard_entry", pinned);
+      await clipboardStore.togglePin("e2");
+      expect(get(clipboardStore.entries)[0].id).toBe("e2");
+    });
+
+    it("sorts same-pin-status entries by timestamp descending", async () => {
+      // Toggle entry to pinned while two others remain unpinned — sort compares unpinned pair by timestamp
+      const older = {
+        ...mockEntry,
+        id: "older",
+        is_pinned: false,
+        timestamp: "2026-01-01T00:00:00.000Z",
+      };
+      const newer = {
+        ...mockEntry,
+        id: "newer",
+        is_pinned: false,
+        timestamp: "2026-01-02T00:00:00.000Z",
+      };
+      const pinned = {
+        ...mockEntry,
+        id: "pinned",
+        is_pinned: false,
+        timestamp: "2026-01-03T00:00:00.000Z",
+      };
+      clipboardStore.entries.set([older, newer, pinned]);
+      const pinnedResult = { ...pinned, is_pinned: true };
+      setMockInvokeResult("toggle_pin_clipboard_entry", pinnedResult);
+      await clipboardStore.togglePin("pinned");
+      const entries = get(clipboardStore.entries);
+      expect(entries[0].id).toBe("pinned");
+      expect(entries[1].id).toBe("newer");
+      expect(entries[2].id).toBe("older");
+    });
+  });
+
+  describe("clearHistory", () => {
+    it("removes unpinned entries and keeps pinned ones", async () => {
+      const pinned = { ...mockEntry, id: "pinned", is_pinned: true };
+      const unpinned = { ...mockEntry, id: "unpinned", is_pinned: false };
+      clipboardStore.entries.set([pinned, unpinned]);
+      setMockInvokeResult("clear_clipboard_history", undefined);
+      await clipboardStore.clearHistory();
+      const entries = get(clipboardStore.entries);
+      expect(entries).toHaveLength(1);
+      expect(entries[0].id).toBe("pinned");
+    });
+
+    it("handles errors gracefully", async () => {
+      const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("clear_clipboard_history", new Error("Failed"));
+      await clipboardStore.clearHistory();
+      expect(consoleErrorSpy).toHaveBeenCalledWith(
+        "Failed to clear clipboard history:",
+        expect.any(Error)
+      );
+      consoleErrorSpy.mockRestore();
+    });
+  });
+
+  describe("updateLanguage", () => {
+    it("updates entry language in the store", async () => {
+      clipboardStore.entries.set([mockEntry]);
+      const updated = { ...mockEntry, language: "javascript" };
+      setMockInvokeResult("update_clipboard_language", updated);
+      await clipboardStore.updateLanguage("entry-1", "javascript");
+      expect(get(clipboardStore.entries)[0].language).toBe("javascript");
+    });
+
+    it("leaves non-matching entries unchanged", async () => {
+      const other = { ...mockEntry, id: "other", language: "python" };
+      clipboardStore.entries.set([mockEntry, other]);
+      const updated = { ...mockEntry, language: "javascript" };
+      setMockInvokeResult("update_clipboard_language", updated);
+      await clipboardStore.updateLanguage("entry-1", "javascript");
+      const entries = get(clipboardStore.entries);
+      expect(entries[1].language).toBe("python");
+    });
+
+    it("handles errors gracefully", async () => {
+      const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("update_clipboard_language", new Error("Failed"));
+      await clipboardStore.updateLanguage("entry-1", "javascript");
+      expect(consoleErrorSpy).toHaveBeenCalledWith("Failed to update language:", expect.any(Error));
+      consoleErrorSpy.mockRestore();
+    });
+  });
+
+  describe("copyToClipboard", () => {
+    it("returns true and copies text on success", async () => {
+      Object.assign(navigator, {
+        clipboard: { writeText: vi.fn().mockResolvedValue(undefined) },
+      });
+      const result = await clipboardStore.copyToClipboard("hello world");
+      expect(result).toBe(true);
+      expect(navigator.clipboard.writeText).toHaveBeenCalledWith("hello world");
+    });
+
+    it("returns false and logs error on failure", async () => {
+      const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      Object.assign(navigator, {
+        clipboard: { writeText: vi.fn().mockRejectedValue(new Error("Clipboard denied")) },
+      });
+      const result = await clipboardStore.copyToClipboard("hello world");
+      expect(result).toBe(false);
+      expect(consoleErrorSpy).toHaveBeenCalledWith(
+        "Failed to copy to clipboard:",
+        expect.any(Error)
+      );
+      consoleErrorSpy.mockRestore();
+    });
+  });
+});

src/lib/stores/config.ts

@@ -1,5 +1,6 @@
 import { writable, derived } from "svelte/store";
 import { invoke } from "@tauri-apps/api/core";
+import { readFile } from "@tauri-apps/plugin-fs";
 
 export type Theme = "dark" | "light" | "high-contrast" | "custom";
 export type BudgetAction = "warn" | "block";
@@ -27,7 +28,6 @@ export interface HikariConfig {
   notifications_enabled: boolean;
   notification_volume: number;
   always_on_top: boolean;
-  minimize_to_tray: boolean;
   update_checks_enabled: boolean;
   character_panel_width: number | null;
   font_size: number;
@@ -44,6 +44,27 @@ export interface HikariConfig {
   session_cost_budget: number | null;
   budget_action: BudgetAction;
   budget_warning_threshold: number;
+  // Discord RPC settings
+  discord_rpc_enabled: boolean;
+  // Thinking blocks settings
+  show_thinking_blocks: boolean;
+  // Worktree isolation
+  use_worktree: boolean;
+  // Disable 1M context window
+  disable_1m_context: boolean;
+  // Max output tokens for Claude Code responses
+  max_output_tokens: number | null;
+  // Workspaces the user has explicitly trusted
+  trusted_workspaces: string[];
+  // Background image settings
+  background_image_path: string | null;
+  background_image_opacity: number;
+  // Custom terminal font settings
+  custom_font_path: string | null;
+  custom_font_family: string | null;
+  // Custom UI font settings
+  custom_ui_font_path: string | null;
+  custom_ui_font_family: string | null;
 }
 
 const defaultConfig: HikariConfig = {
@@ -58,7 +79,6 @@ const defaultConfig: HikariConfig = {
   notifications_enabled: true,
   notification_volume: 0.7,
   always_on_top: false,
-  minimize_to_tray: false,
   update_checks_enabled: true,
   character_panel_width: null,
   font_size: 14,
@@ -83,6 +103,18 @@ const defaultConfig: HikariConfig = {
   session_cost_budget: null,
   budget_action: "warn",
   budget_warning_threshold: 0.8,
+  discord_rpc_enabled: true,
+  show_thinking_blocks: true,
+  use_worktree: false,
+  disable_1m_context: false,
+  max_output_tokens: null,
+  trusted_workspaces: [],
+  background_image_path: null,
+  background_image_opacity: 0.3,
+  custom_font_path: null,
+  custom_font_family: null,
+  custom_ui_font_path: null,
+  custom_ui_font_family: null,
 };
 
 function createConfigStore() {
@@ -91,6 +123,14 @@ function createConfigStore() {
   const isSidebarOpen = writable<boolean>(false);
   const saveError = writable<string | null>(null);
 
+  // Internal function to get current config synchronously
+  function getCurrentConfig(): HikariConfig {
+    let currentConfig: HikariConfig = defaultConfig;
+    const unsubscribe = config.subscribe((c) => (currentConfig = c));
+    unsubscribe();
+    return currentConfig;
+  }
+
   async function loadConfig() {
     isLoading.set(true);
     try {
@@ -118,8 +158,7 @@ function createConfigStore() {
   }
 
   async function updateConfig(updates: Partial<HikariConfig>) {
-    let currentConfig: HikariConfig = defaultConfig;
+    const currentConfig = getCurrentConfig();
-    config.subscribe((c) => (currentConfig = c))();
     const newConfig = { ...currentConfig, ...updates };
     await saveConfig(newConfig);
   }
@@ -144,15 +183,13 @@ function createConfigStore() {
         updates.custom_theme_colors = customColors;
       }
       await updateConfig(updates);
-      let currentConfig: HikariConfig = defaultConfig;
+      const currentConfig = getCurrentConfig();
-      config.subscribe((c) => (currentConfig = c))();
       applyTheme(theme, currentConfig.custom_theme_colors);
     },
 
     setCustomThemeColors: async (colors: CustomThemeColors) => {
       await updateConfig({ custom_theme_colors: colors });
-      let currentConfig: HikariConfig = defaultConfig;
+      const currentConfig = getCurrentConfig();
-      config.subscribe((c) => (currentConfig = c))();
       if (currentConfig.theme === "custom") {
         applyCustomThemeColors(colors);
       }
@@ -165,16 +202,14 @@ function createConfigStore() {
     },
 
     increaseFontSize: async () => {
-      let currentConfig: HikariConfig = defaultConfig;
+      const currentConfig = getCurrentConfig();
-      config.subscribe((c) => (currentConfig = c))();
       const newSize = Math.min(MAX_FONT_SIZE, currentConfig.font_size + 2);
       await updateConfig({ font_size: newSize });
       applyFontSize(newSize);
     },
 
     decreaseFontSize: async () => {
-      let currentConfig: HikariConfig = defaultConfig;
+      const currentConfig = getCurrentConfig();
-      config.subscribe((c) => (currentConfig = c))();
       const newSize = Math.max(MIN_FONT_SIZE, currentConfig.font_size - 2);
       await updateConfig({ font_size: newSize });
       applyFontSize(newSize);
@@ -186,8 +221,7 @@ function createConfigStore() {
     },
 
     addAutoGrantedTool: async (tool: string) => {
-      let currentConfig: HikariConfig = defaultConfig;
+      const currentConfig = getCurrentConfig();
-      config.subscribe((c) => (currentConfig = c))();
       if (!currentConfig.auto_granted_tools.includes(tool)) {
         const newTools = [...currentConfig.auto_granted_tools, tool];
         await updateConfig({ auto_granted_tools: newTools });
@@ -195,33 +229,38 @@ function createConfigStore() {
     },
 
     removeAutoGrantedTool: async (tool: string) => {
-      let currentConfig: HikariConfig = defaultConfig;
+      const currentConfig = getCurrentConfig();
-      config.subscribe((c) => (currentConfig = c))();
       const newTools = currentConfig.auto_granted_tools.filter((t) => t !== tool);
       await updateConfig({ auto_granted_tools: newTools });
     },
 
     getConfig: (): HikariConfig => {
-      let currentConfig: HikariConfig = defaultConfig;
+      return getCurrentConfig();
-      config.subscribe((c) => (currentConfig = c))();
-      return currentConfig;
     },
 
     toggleStreamerMode: async () => {
-      let currentConfig: HikariConfig = defaultConfig;
+      const currentConfig = getCurrentConfig();
-      config.subscribe((c) => (currentConfig = c))();
       await updateConfig({ streamer_mode: !currentConfig.streamer_mode });
     },
 
     toggleCompactMode: async () => {
-      let currentConfig: HikariConfig = defaultConfig;
+      const currentConfig = getCurrentConfig();
-      config.subscribe((c) => (currentConfig = c))();
       await updateConfig({ compact_mode: !currentConfig.compact_mode });
     },
 
     setCompactMode: async (enabled: boolean) => {
       await updateConfig({ compact_mode: enabled });
     },
+
+    setCustomFont: async (path: string | null, family: string | null) => {
+      await updateConfig({ custom_font_path: path, custom_font_family: family });
+      await applyCustomFont(path, family);
+    },
+
+    setCustomUiFont: async (path: string | null, family: string | null) => {
+      await updateConfig({ custom_ui_font_path: path, custom_ui_font_family: family });
+      await applyCustomUiFont(path, family);
+    },
   };
 }
 
@@ -287,6 +326,99 @@ export function clampFontSize(size: number): number {
   return Math.max(MIN_FONT_SIZE, Math.min(MAX_FONT_SIZE, size));
 }
 
+const DIRECT_FONT_EXTENSIONS = new Set(["woff", "woff2", "ttf", "otf", "eot"]);
+
+const FONT_MIME_MAP: Record<string, string> = {
+  woff: "font/woff",
+  woff2: "font/woff2",
+  ttf: "font/ttf",
+  otf: "font/otf",
+  eot: "application/vnd.ms-fontobject",
+};
+
+async function applyFontFromSource(path: string, family: string, styleId: string): Promise<void> {
+  const style = document.createElement("style");
+  style.id = styleId;
+
+  if (path.startsWith("http://") || path.startsWith("https://")) {
+    const ext = path.split(".").pop()?.toLowerCase() ?? "";
+
+    if (DIRECT_FONT_EXTENSIONS.has(ext)) {
+      style.textContent = `@font-face { font-family: '${family}'; src: url('${path}'); }`;
+    } else {
+      style.textContent = `@import url('${path}');`;
+    }
+  } else {
+    const data = await readFile(path);
+    const chunks: string[] = [];
+    const chunkSize = 8192;
+    for (let i = 0; i < data.length; i += chunkSize) {
+      chunks.push(String.fromCharCode(...data.slice(i, i + chunkSize)));
+    }
+    const ext = path.split(".").pop()?.toLowerCase() ?? "ttf";
+    const mime = FONT_MIME_MAP[ext] ?? "font/ttf";
+    const dataUrl = `data:${mime};base64,${btoa(chunks.join(""))}`;
+    style.textContent = `@font-face { font-family: '${family}'; src: url('${dataUrl}'); }`;
+  }
+
+  document.head.appendChild(style);
+}
+
+export async function applyCustomFont(path: string | null, family: string | null): Promise<void> {
+  if (typeof document === "undefined") return;
+
+  const styleId = "hikari-custom-font";
+  const cssVar = "--terminal-font-family";
+  const fallbackFamily = "HikariCustomFont";
+
+  document.getElementById(styleId)?.remove();
+
+  const trimmedPath = path?.trim() ?? "";
+  const trimmedFamily = family?.trim() ?? "";
+
+  if (!trimmedPath && !trimmedFamily) {
+    document.documentElement.style.removeProperty(cssVar);
+    return;
+  }
+
+  if (trimmedPath) {
+    await applyFontFromSource(trimmedPath, trimmedFamily || fallbackFamily, styleId);
+  }
+
+  if (trimmedFamily) {
+    document.documentElement.style.setProperty(cssVar, `'${trimmedFamily}', monospace`);
+  }
+}
+
+export async function applyCustomUiFont(path: string | null, family: string | null): Promise<void> {
+  if (typeof document === "undefined") return;
+
+  const styleId = "hikari-custom-ui-font";
+  const cssVar = "--ui-font-family";
+  const fallbackFamily = "HikariCustomUiFont";
+
+  document.getElementById(styleId)?.remove();
+
+  const trimmedPath = path?.trim() ?? "";
+  const trimmedFamily = family?.trim() ?? "";
+
+  if (!trimmedPath && !trimmedFamily) {
+    document.documentElement.style.removeProperty(cssVar);
+    document.body?.style.removeProperty("font-family");
+    return;
+  }
+
+  const effectiveFamily = trimmedFamily || fallbackFamily;
+
+  if (trimmedPath) {
+    await applyFontFromSource(trimmedPath, effectiveFamily, styleId);
+  }
+
+  const fontValue = `'${effectiveFamily}', sans-serif`;
+  document.documentElement.style.setProperty(cssVar, fontValue);
+  document.body?.style.setProperty("font-family", fontValue);
+}
+
 export { MIN_FONT_SIZE, MAX_FONT_SIZE, DEFAULT_FONT_SIZE };
 
 export const configStore = createConfigStore();
@@ -299,6 +431,10 @@ export const shouldHidePaths = derived(
   configStore.config,
   ($config) => $config.streamer_mode && $config.streamer_hide_paths
 );
+export const showThinkingBlocks = derived(
+  configStore.config,
+  ($config) => $config.show_thinking_blocks
+);
 
 /**
  * Masks file paths in text when streamer mode with hide paths is enabled.

src/lib/stores/conversations.test.ts

@@ -523,3 +523,41 @@ describe("pending retry message", () => {
     expect(pendingRetryMessage).toBeNull();
   });
 });
+
+describe("draft text persistence", () => {
+  it("initialises draft text as empty string", () => {
+    const conversation = { draftText: "" };
+    expect(conversation.draftText).toBe("");
+  });
+
+  it("stores draft text per conversation", () => {
+    const conversations = new Map([
+      ["conv-1", { draftText: "Hello world" }],
+      ["conv-2", { draftText: "" }],
+    ]);
+
+    expect(conversations.get("conv-1")?.draftText).toBe("Hello world");
+    expect(conversations.get("conv-2")?.draftText).toBe("");
+  });
+
+  it("updates draft text independently per conversation", () => {
+    const conversations = new Map([
+      ["conv-1", { draftText: "Draft A" }],
+      ["conv-2", { draftText: "Draft B" }],
+    ]);
+
+    const convA = conversations.get("conv-1");
+    if (convA) convA.draftText = "Updated A";
+
+    expect(conversations.get("conv-1")?.draftText).toBe("Updated A");
+    expect(conversations.get("conv-2")?.draftText).toBe("Draft B");
+  });
+
+  it("clears draft text after submission", () => {
+    const conversation = { draftText: "My prompt" };
+
+    conversation.draftText = "";
+
+    expect(conversation.draftText).toBe("");
+  });
+});

src/lib/stores/conversations.ts

@@ -10,6 +10,7 @@ import type { CharacterState } from "$lib/types/states";
 import { cleanupConversationTracking } from "$lib/tauri";
 import { characterState } from "$lib/stores/character";
 import { sessionsStore } from "$lib/stores/sessions";
+import { agentStore } from "$lib/stores/agents";
 
 export interface ConversationSummary {
   generatedAt: Date;
@@ -28,13 +29,100 @@ export interface Conversation {
   characterState: CharacterState;
   isProcessing: boolean;
   grantedTools: Set<string>;
-  pendingPermission: PermissionRequest | null;
+  pendingPermissions: PermissionRequest[];
   pendingQuestion: UserQuestionEvent | null;
   scrollPosition: number;
   createdAt: Date;
   lastActivityAt: Date;
   attachments: Attachment[];
   summary: ConversationSummary | null;
+  startedAt: Date;
+  taskStartTime: number | null;
+  successSoundFired: boolean;
+  taskStartSoundFired: boolean;
+  draftText: string;
+}
+
+const TAB_NAMES = [
+  // Cosmic & celestial
+  "Starfall",
+  "Moonbeam",
+  "Nebula",
+  "Aurora",
+  "Stardust",
+  "Solstice",
+  "Comet",
+  "Eclipse",
+  "Zenith",
+  "Celestia",
+  "Nova",
+  "Quasar",
+  "Lyra",
+  "Andromeda",
+  "Twilight",
+  // Magical & fantastical
+  "Camelot",
+  "Reverie",
+  "Arcane",
+  "Spellbound",
+  "Mirage",
+  "Oracle",
+  "Seraphim",
+  "Ethereal",
+  "Labyrinth",
+  "Enchantment",
+  // Nature & cosy
+  "Sakura",
+  "Ember",
+  "Cascade",
+  "Zephyr",
+  "Serendipity",
+  "Solace",
+  "Blossom",
+  "Whisper",
+  "Dewdrop",
+  "Sunbeam",
+  "Willow",
+  "Clover",
+  "Honeybee",
+  "Buttercup",
+  "Dandelion",
+  // Japanese/anime-inspired
+  "Tsukimi",
+  "Hanami",
+  "Yozora",
+  "Hoshi",
+  "Koharu",
+  "Akari",
+  "Midori",
+  // Adventure & epic
+  "Odyssey",
+  "Wanderer",
+  "Horizon",
+  "Voyage",
+  "Pathfinder",
+  "Frontier",
+  // Whimsical & sweet
+  "Bubblegum",
+  "Marshmallow",
+  "Daydream",
+  "Whimsy",
+  "Jellybean",
+  "Sprinkle",
+  "Cupcake",
+  // Dreamy & poetic
+  "Revenant",
+  "Elysium",
+  "Halcyon",
+  "Ephemera",
+  "Serenade",
+  "Lullaby",
+  "Nocturne",
+  "Rhapsody",
+];
+
+function pickRandomTabName(): string {
+  return TAB_NAMES[Math.floor(Math.random() * TAB_NAMES.length)];
 }
 
 function createConversationsStore() {
@@ -57,7 +145,7 @@ function createConversationsStore() {
     const id = generateConversationId();
     return {
       id,
-      name: name || `Conversation ${conversationCounter}`,
+      name: name ?? pickRandomTabName(),
       terminalLines: [],
       sessionId: null,
       connectionStatus: "disconnected",
@@ -65,13 +153,18 @@ function createConversationsStore() {
       characterState: "idle",
       isProcessing: false,
       grantedTools: new Set(),
-      pendingPermission: null,
+      pendingPermissions: [],
       pendingQuestion: null,
       scrollPosition: -1, // -1 means "scroll to bottom" (auto-scroll)
       createdAt: new Date(),
       lastActivityAt: new Date(),
       attachments: [],
       summary: null,
+      startedAt: new Date(),
+      taskStartTime: null,
+      successSoundFired: false,
+      taskStartSoundFired: false,
+      draftText: "",
     };
   }
 
@@ -80,7 +173,7 @@ function createConversationsStore() {
   function ensureInitialized() {
     if (!initialized) {
       initialized = true;
-      const initialConversation = createNewConversation("Main");
+      const initialConversation = createNewConversation();
       conversations.update((convs) => {
         convs.set(initialConversation.id, initialConversation);
         return convs;
@@ -118,7 +211,11 @@ function createConversationsStore() {
   );
   const pendingPermission = derived(
     activeConversation,
-    ($conv) => $conv?.pendingPermission || null
+    ($conv) => $conv?.pendingPermissions[0] || null
+  );
+  const pendingPermissions = derived(
+    activeConversation,
+    ($conv) => $conv?.pendingPermissions || []
   );
   const pendingQuestion = derived(activeConversation, ($conv) => $conv?.pendingQuestion || null);
   const scrollPosition = derived(activeConversation, ($conv) => $conv?.scrollPosition ?? -1);
@@ -131,6 +228,7 @@ function createConversationsStore() {
     currentWorkingDirectory: { subscribe: currentWorkingDirectory.subscribe },
     terminalLines: { subscribe: terminalLines.subscribe },
     pendingPermission: { subscribe: pendingPermission.subscribe },
+    pendingPermissions: { subscribe: pendingPermissions.subscribe },
     pendingQuestion: { subscribe: pendingQuestion.subscribe },
     isProcessing: { subscribe: isProcessing.subscribe },
     grantedTools: { subscribe: grantedTools.subscribe },
@@ -188,7 +286,7 @@ function createConversationsStore() {
       conversations.update((convs) => {
         const conv = convs.get(activeId);
         if (conv) {
-          conv.pendingPermission = request;
+          conv.pendingPermissions = [...conv.pendingPermissions, request];
           conv.lastActivityAt = new Date();
         }
         return convs;
@@ -201,7 +299,7 @@ function createConversationsStore() {
       conversations.update((convs) => {
         const conv = convs.get(activeId);
         if (conv) {
-          conv.pendingPermission = null;
+          conv.pendingPermissions = [];
           conv.lastActivityAt = new Date();
         }
         return convs;
@@ -211,7 +309,7 @@ function createConversationsStore() {
       conversations.update((convs) => {
         const conv = convs.get(conversationId);
         if (conv) {
-          conv.pendingPermission = request;
+          conv.pendingPermissions = [...conv.pendingPermissions, request];
           conv.lastActivityAt = new Date();
         }
         return convs;
@@ -221,7 +319,30 @@ function createConversationsStore() {
       conversations.update((convs) => {
         const conv = convs.get(conversationId);
         if (conv) {
-          conv.pendingPermission = null;
+          conv.pendingPermissions = [];
+          conv.lastActivityAt = new Date();
+        }
+        return convs;
+      });
+    },
+    removePermission: (id: string) => {
+      const activeId = get(activeConversationId);
+      if (!activeId) return;
+
+      conversations.update((convs) => {
+        const conv = convs.get(activeId);
+        if (conv) {
+          conv.pendingPermissions = conv.pendingPermissions.filter((p) => p.id !== id);
+          conv.lastActivityAt = new Date();
+        }
+        return convs;
+      });
+    },
+    removePermissionForConversation: (conversationId: string, id: string) => {
+      conversations.update((convs) => {
+        const conv = convs.get(conversationId);
+        if (conv) {
+          conv.pendingPermissions = conv.pendingPermissions.filter((p) => p.id !== id);
           conv.lastActivityAt = new Date();
         }
         return convs;
@@ -303,6 +424,10 @@ function createConversationsStore() {
       // Clean up tracking for this conversation (including temp files)
       await cleanupConversationTracking(id);
 
+      // Clean up agent tracking for this conversation
+      // This prevents the badge from persisting after tab close
+      agentStore.clearConversation(id);
+
       conversations.update((c) => {
         c.delete(id);
         return c;
@@ -329,9 +454,15 @@ function createConversationsStore() {
       if (currentId !== id) {
         activeConversationId.set(id);
 
-        // Update the global character state to match the conversation's state
+        // Update the global character state to match the conversation's state.
+        // Map success/error → idle since those are transient states that have
+        // already been displayed — restoring them would re-trigger sound rules.
         if (targetConv) {
-          characterState.setState(targetConv.characterState);
+          const stateToRestore =
+            targetConv.characterState === "success" || targetConv.characterState === "error"
+              ? "idle"
+              : targetConv.characterState;
+          characterState.setState(stateToRestore);
         }
       }
     },
@@ -433,7 +564,8 @@ function createConversationsStore() {
       type: TerminalLine["type"],
       content: string,
       toolName?: string,
-      cost?: TerminalLine["cost"]
+      cost?: TerminalLine["cost"],
+      parentToolUseId?: string
     ) => {
       ensureInitialized();
       const activeId = get(activeConversationId);
@@ -446,6 +578,7 @@ function createConversationsStore() {
         timestamp: new Date(),
         toolName,
         cost,
+        parentToolUseId,
       };
 
       conversations.update((convs) => {
@@ -467,7 +600,8 @@ function createConversationsStore() {
       type: TerminalLine["type"],
       content: string,
       toolName?: string,
-      cost?: TerminalLine["cost"]
+      cost?: TerminalLine["cost"],
+      parentToolUseId?: string
     ) => {
       ensureInitialized();
 
@@ -478,6 +612,7 @@ function createConversationsStore() {
         timestamp: new Date(),
         toolName,
         cost,
+        parentToolUseId,
       };
 
       conversations.update((convs) => {
@@ -777,6 +912,59 @@ function createConversationsStore() {
       });
     },
 
+    // Sound tracking methods
+    resetSoundState: (conversationId: string) => {
+      conversations.update((convs) => {
+        const conv = convs.get(conversationId);
+        if (conv) {
+          conv.taskStartTime = null;
+          conv.successSoundFired = false;
+          conv.taskStartSoundFired = false;
+        }
+        return convs;
+      });
+    },
+
+    setTaskStartTime: (conversationId: string, time: number | null) => {
+      conversations.update((convs) => {
+        const conv = convs.get(conversationId);
+        if (conv) {
+          conv.taskStartTime = time;
+        }
+        return convs;
+      });
+    },
+
+    markSuccessSoundFired: (conversationId: string) => {
+      conversations.update((convs) => {
+        const conv = convs.get(conversationId);
+        if (conv) {
+          conv.successSoundFired = true;
+        }
+        return convs;
+      });
+    },
+
+    markTaskStartSoundFired: (conversationId: string) => {
+      conversations.update((convs) => {
+        const conv = convs.get(conversationId);
+        if (conv) {
+          conv.taskStartSoundFired = true;
+        }
+        return convs;
+      });
+    },
+
+    setDraftText: (conversationId: string, text: string) => {
+      conversations.update((convs) => {
+        const conv = convs.get(conversationId);
+        if (conv) {
+          conv.draftText = text;
+        }
+        return convs;
+      });
+    },
+
     // Add initialization helper
     initialize: () => {
       ensureInitialized();

src/lib/stores/costTracking.test.ts

@@ -0,0 +1,292 @@
+import { describe, it, expect, vi, beforeEach } from "vitest";
+import { get } from "svelte/store";
+import { invoke } from "@tauri-apps/api/core";
+import { setMockInvokeResult } from "../../../vitest.setup";
+import {
+  formatCost,
+  formatAlertType,
+  getAlertMessage,
+  costTrackingStore,
+  formattedCosts,
+  type AlertType,
+  type CostAlert,
+} from "./costTracking";
+
+vi.mock("$lib/notifications/notificationManager", () => ({
+  notificationManager: {
+    notifyCostAlert: vi.fn(),
+  },
+}));
+
+describe("formatCost", () => {
+  it("formats amounts below $0.01 to 4 decimal places", () => {
+    expect(formatCost(0)).toBe("$0.0000");
+    expect(formatCost(0.001)).toBe("$0.0010");
+    expect(formatCost(0.0099)).toBe("$0.0099");
+  });
+
+  it("formats amounts between $0.01 and $1 to 3 decimal places", () => {
+    expect(formatCost(0.01)).toBe("$0.010");
+    expect(formatCost(0.123)).toBe("$0.123");
+    expect(formatCost(0.999)).toBe("$0.999");
+  });
+
+  it("formats amounts $1 and above to 2 decimal places", () => {
+    expect(formatCost(1)).toBe("$1.00");
+    expect(formatCost(1.5)).toBe("$1.50");
+    expect(formatCost(100.99)).toBe("$100.99");
+  });
+});
+
+describe("formatAlertType", () => {
+  it("formats Daily as Today", () => {
+    expect(formatAlertType("Daily")).toBe("Today");
+  });
+
+  it("formats Weekly as This Week", () => {
+    expect(formatAlertType("Weekly")).toBe("This Week");
+  });
+
+  it("formats Monthly as This Month", () => {
+    expect(formatAlertType("Monthly")).toBe("This Month");
+  });
+
+  it("handles all AlertType values", () => {
+    const types: AlertType[] = ["Daily", "Weekly", "Monthly"];
+    const results = types.map(formatAlertType);
+    expect(results).toEqual(["Today", "This Week", "This Month"]);
+  });
+});
+
+describe("getAlertMessage", () => {
+  it("generates a message for a Daily alert", () => {
+    const alert: CostAlert = {
+      alert_type: "Daily",
+      threshold: 1.0,
+      current_cost: 1.5,
+    };
+    const message = getAlertMessage(alert);
+    expect(message).toContain("Today");
+    expect(message).toContain("$1.50");
+    expect(message).toContain("$1.00");
+  });
+
+  it("generates a message for a Weekly alert", () => {
+    const alert: CostAlert = {
+      alert_type: "Weekly",
+      threshold: 5.0,
+      current_cost: 6.0,
+    };
+    const message = getAlertMessage(alert);
+    expect(message).toContain("This Week");
+    expect(message).toContain("$6.00");
+    expect(message).toContain("$5.00");
+  });
+
+  it("generates a message for a Monthly alert", () => {
+    const alert: CostAlert = {
+      alert_type: "Monthly",
+      threshold: 20.0,
+      current_cost: 25.0,
+    };
+    const message = getAlertMessage(alert);
+    expect(message).toContain("This Month");
+    expect(message).toContain("$25.00");
+    expect(message).toContain("$20.00");
+  });
+
+  it("includes threshold and current cost in the message", () => {
+    const alert: CostAlert = {
+      alert_type: "Daily",
+      threshold: 0.005,
+      current_cost: 0.007,
+    };
+    const message = getAlertMessage(alert);
+    expect(message).toContain("$0.0070");
+    expect(message).toContain("$0.0050");
+  });
+});
+
+describe("costTrackingStore", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+    costTrackingStore.reset();
+  });
+
+  describe("refresh", () => {
+    it("loads cost data from the backend", async () => {
+      setMockInvokeResult("get_today_cost", 1.5);
+      setMockInvokeResult("get_week_cost", 5.25);
+      setMockInvokeResult("get_month_cost", 20.0);
+      setMockInvokeResult("get_cost_alerts", []);
+
+      await costTrackingStore.refresh();
+
+      const state = get(costTrackingStore);
+      expect(state.todayCost).toBe(1.5);
+      expect(state.weekCost).toBe(5.25);
+      expect(state.monthCost).toBe(20.0);
+      expect(state.isLoading).toBe(false);
+    });
+
+    it("triggers notifications for any returned alerts", async () => {
+      const { notificationManager } = await import("$lib/notifications/notificationManager");
+      const alert: CostAlert = { alert_type: "Daily", threshold: 1.0, current_cost: 1.5 };
+      setMockInvokeResult("get_today_cost", 1.5);
+      setMockInvokeResult("get_week_cost", 0);
+      setMockInvokeResult("get_month_cost", 0);
+      setMockInvokeResult("get_cost_alerts", [alert]);
+
+      await costTrackingStore.refresh();
+
+      expect(notificationManager.notifyCostAlert).toHaveBeenCalledWith(
+        expect.stringContaining("Today")
+      );
+    });
+
+    it("returns alerts from refresh", async () => {
+      const alert: CostAlert = { alert_type: "Weekly", threshold: 5.0, current_cost: 6.0 };
+      setMockInvokeResult("get_today_cost", 0);
+      setMockInvokeResult("get_week_cost", 6.0);
+      setMockInvokeResult("get_month_cost", 0);
+      setMockInvokeResult("get_cost_alerts", [alert]);
+
+      const result = await costTrackingStore.refresh();
+
+      expect(result).toEqual([alert]);
+    });
+
+    it("handles refresh errors gracefully and returns empty array", async () => {
+      const errorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("get_today_cost", new Error("Backend error"));
+
+      const result = await costTrackingStore.refresh();
+
+      expect(result).toEqual([]);
+      expect(errorSpy).toHaveBeenCalledWith("Failed to refresh cost tracking:", expect.any(Error));
+      errorSpy.mockRestore();
+    });
+  });
+
+  describe("getSummary", () => {
+    it("fetches and stores a cost summary", async () => {
+      const mockSummary = {
+        period_days: 7,
+        total_input_tokens: 1000,
+        total_output_tokens: 500,
+        total_cost: 0.05,
+        total_messages: 20,
+        total_sessions: 3,
+        average_daily_cost: 0.007,
+        daily_breakdown: [],
+      };
+      setMockInvokeResult("get_cost_summary", mockSummary);
+
+      const result = await costTrackingStore.getSummary(7);
+
+      expect(result).toEqual(mockSummary);
+      expect(invoke).toHaveBeenCalledWith("get_cost_summary", { days: 7 });
+    });
+
+    it("returns null and logs error on failure", async () => {
+      const errorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("get_cost_summary", new Error("Summary unavailable"));
+
+      const result = await costTrackingStore.getSummary(30);
+
+      expect(result).toBeNull();
+      expect(errorSpy).toHaveBeenCalledWith("Failed to get cost summary:", expect.any(Error));
+      errorSpy.mockRestore();
+    });
+  });
+
+  describe("setAlertThresholds", () => {
+    it("persists new thresholds to the backend", async () => {
+      const thresholds = { daily: 2.0, weekly: 10.0, monthly: 40.0 };
+
+      await costTrackingStore.setAlertThresholds(thresholds);
+
+      expect(invoke).toHaveBeenCalledWith("set_cost_alert_thresholds", {
+        daily: 2.0,
+        weekly: 10.0,
+        monthly: 40.0,
+      });
+    });
+
+    it("logs an error when the backend call fails", async () => {
+      const errorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("set_cost_alert_thresholds", new Error("Failed"));
+
+      await costTrackingStore.setAlertThresholds({ daily: 1.0, weekly: null, monthly: null });
+
+      expect(errorSpy).toHaveBeenCalledWith("Failed to set alert thresholds:", expect.any(Error));
+      errorSpy.mockRestore();
+    });
+  });
+
+  describe("exportCsv", () => {
+    it("returns the CSV string from the backend", async () => {
+      setMockInvokeResult("export_cost_csv", "date,cost\n2026-01-01,1.50");
+
+      const result = await costTrackingStore.exportCsv(7);
+
+      expect(result).toBe("date,cost\n2026-01-01,1.50");
+      expect(invoke).toHaveBeenCalledWith("export_cost_csv", { days: 7 });
+    });
+
+    it("returns null and logs error on failure", async () => {
+      const errorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("export_cost_csv", new Error("Export failed"));
+
+      const result = await costTrackingStore.exportCsv(30);
+
+      expect(result).toBeNull();
+      expect(errorSpy).toHaveBeenCalledWith("Failed to export CSV:", expect.any(Error));
+      errorSpy.mockRestore();
+    });
+  });
+
+  describe("reset", () => {
+    it("resets costs back to zero", async () => {
+      setMockInvokeResult("get_today_cost", 5.0);
+      setMockInvokeResult("get_week_cost", 15.0);
+      setMockInvokeResult("get_month_cost", 50.0);
+      setMockInvokeResult("get_cost_alerts", []);
+      await costTrackingStore.refresh();
+
+      costTrackingStore.reset();
+
+      const state = get(costTrackingStore);
+      expect(state.todayCost).toBe(0);
+      expect(state.weekCost).toBe(0);
+      expect(state.monthCost).toBe(0);
+    });
+  });
+});
+
+describe("formattedCosts", () => {
+  beforeEach(() => {
+    costTrackingStore.reset();
+  });
+
+  it("formats the initial zero costs correctly", () => {
+    const costs = get(formattedCosts);
+    expect(costs.today).toBe("$0.0000");
+    expect(costs.week).toBe("$0.0000");
+    expect(costs.month).toBe("$0.0000");
+  });
+
+  it("reflects updated costs after a refresh", async () => {
+    setMockInvokeResult("get_today_cost", 1.5);
+    setMockInvokeResult("get_week_cost", 5.0);
+    setMockInvokeResult("get_month_cost", 20.0);
+    setMockInvokeResult("get_cost_alerts", []);
+    await costTrackingStore.refresh();
+
+    const costs = get(formattedCosts);
+    expect(costs.today).toBe("$1.50");
+    expect(costs.week).toBe("$5.00");
+    expect(costs.month).toBe("$20.00");
+    expect(costs.todayRaw).toBe(1.5);
+  });
+});

src/lib/stores/debugConsole.test.ts

@@ -0,0 +1,282 @@
+import { describe, it, expect, beforeEach, afterEach } from "vitest";
+import { get } from "svelte/store";
+import { emitMockEvent } from "../../../vitest.setup";
+import { debugConsoleStore, filteredLogs } from "./debugConsole";
+
+describe("debugConsoleStore", () => {
+  beforeEach(() => {
+    debugConsoleStore.clear();
+    debugConsoleStore.close();
+    debugConsoleStore.setFilterLevel("all");
+    debugConsoleStore.setAutoScroll(true);
+  });
+
+  afterEach(() => {
+    debugConsoleStore.restoreConsole();
+    debugConsoleStore.clear();
+  });
+
+  it("initializes with correct default state", () => {
+    const state = get(debugConsoleStore);
+    expect(state.logs).toEqual([]);
+    expect(state.isOpen).toBe(false);
+    expect(state.maxLogs).toBe(1000);
+    expect(state.filterLevel).toBe("all");
+    expect(state.autoScroll).toBe(true);
+  });
+
+  describe("toggle", () => {
+    it("opens when currently closed", () => {
+      debugConsoleStore.toggle();
+      expect(get(debugConsoleStore).isOpen).toBe(true);
+    });
+
+    it("closes when currently open", () => {
+      debugConsoleStore.open();
+      debugConsoleStore.toggle();
+      expect(get(debugConsoleStore).isOpen).toBe(false);
+    });
+  });
+
+  describe("open", () => {
+    it("sets isOpen to true", () => {
+      debugConsoleStore.open();
+      expect(get(debugConsoleStore).isOpen).toBe(true);
+    });
+  });
+
+  describe("close", () => {
+    it("sets isOpen to false", () => {
+      debugConsoleStore.open();
+      debugConsoleStore.close();
+      expect(get(debugConsoleStore).isOpen).toBe(false);
+    });
+  });
+
+  describe("clear", () => {
+    it("removes all log entries", async () => {
+      await debugConsoleStore.setupBackendLogsListener();
+      emitMockEvent("debug:log", { level: "info", message: "test entry" });
+      expect(get(debugConsoleStore).logs.length).toBe(1);
+      debugConsoleStore.clear();
+      expect(get(debugConsoleStore).logs).toEqual([]);
+    });
+  });
+
+  describe("setFilterLevel", () => {
+    it("updates filterLevel to the specified level", () => {
+      debugConsoleStore.setFilterLevel("error");
+      expect(get(debugConsoleStore).filterLevel).toBe("error");
+    });
+
+    it("can reset filterLevel back to all", () => {
+      debugConsoleStore.setFilterLevel("warn");
+      debugConsoleStore.setFilterLevel("all");
+      expect(get(debugConsoleStore).filterLevel).toBe("all");
+    });
+  });
+
+  describe("setAutoScroll", () => {
+    it("disables autoScroll", () => {
+      debugConsoleStore.setAutoScroll(false);
+      expect(get(debugConsoleStore).autoScroll).toBe(false);
+    });
+
+    it("re-enables autoScroll", () => {
+      debugConsoleStore.setAutoScroll(false);
+      debugConsoleStore.setAutoScroll(true);
+      expect(get(debugConsoleStore).autoScroll).toBe(true);
+    });
+  });
+
+  describe("setupConsoleCapture", () => {
+    afterEach(() => {
+      debugConsoleStore.restoreConsole();
+    });
+
+    it("captures console.log calls as info-level frontend logs", () => {
+      debugConsoleStore.setupConsoleCapture();
+      console.log("hello world");
+      const logs = get(debugConsoleStore).logs;
+      const captured = logs.find((l) => l.message === "hello world");
+      expect(captured).toBeDefined();
+      expect(captured?.level).toBe("info");
+      expect(captured?.source).toBe("frontend");
+    });
+
+    it("captures console.info calls as info-level logs", () => {
+      debugConsoleStore.setupConsoleCapture();
+      console.info("info message");
+      const logs = get(debugConsoleStore).logs;
+      const captured = logs.find((l) => l.message === "info message");
+      expect(captured?.level).toBe("info");
+    });
+
+    it("captures console.warn calls as warn-level logs", () => {
+      debugConsoleStore.setupConsoleCapture();
+      console.warn("warning message");
+      const logs = get(debugConsoleStore).logs;
+      const captured = logs.find((l) => l.message === "warning message");
+      expect(captured?.level).toBe("warn");
+    });
+
+    it("captures console.error calls as error-level logs", () => {
+      debugConsoleStore.setupConsoleCapture();
+      console.error("error message");
+      const logs = get(debugConsoleStore).logs;
+      const captured = logs.find((l) => l.message === "error message");
+      expect(captured?.level).toBe("error");
+    });
+
+    it("captures console.debug calls as debug-level logs", () => {
+      debugConsoleStore.setupConsoleCapture();
+      console.debug("debug message");
+      const logs = get(debugConsoleStore).logs;
+      const captured = logs.find((l) => l.message === "debug message");
+      expect(captured?.level).toBe("debug");
+    });
+
+    it("joins multiple console arguments with spaces", () => {
+      debugConsoleStore.setupConsoleCapture();
+      console.log("hello", "world", 42);
+      const logs = get(debugConsoleStore).logs;
+      const captured = logs.find((l) => l.message === "hello world 42");
+      expect(captured).toBeDefined();
+    });
+
+    it("captures unhandled window error events", () => {
+      debugConsoleStore.setupConsoleCapture();
+      const errorEvent = new ErrorEvent("error", {
+        message: "Test unhandled error",
+        filename: "test.js",
+        lineno: 10,
+        colno: 5,
+      });
+      window.dispatchEvent(errorEvent);
+      const logs = get(debugConsoleStore).logs;
+      const captured = logs.find(
+        (l) => l.level === "error" && l.message.includes("[Unhandled Error]")
+      );
+      expect(captured).toBeDefined();
+      expect(captured?.message).toContain("Test unhandled error");
+    });
+
+    it("captures unhandled promise rejection events", () => {
+      debugConsoleStore.setupConsoleCapture();
+      const rejectionEvent = Object.assign(new Event("unhandledrejection"), {
+        reason: "test rejection reason",
+      });
+      window.dispatchEvent(rejectionEvent);
+      const logs = get(debugConsoleStore).logs;
+      const captured = logs.find(
+        (l) => l.level === "error" && l.message.includes("[Unhandled Promise Rejection]")
+      );
+      expect(captured).toBeDefined();
+      expect(captured?.message).toContain("test rejection reason");
+    });
+  });
+
+  describe("restoreConsole", () => {
+    it("stops capturing console output after restore", () => {
+      debugConsoleStore.setupConsoleCapture();
+      debugConsoleStore.restoreConsole();
+      const countBefore = get(debugConsoleStore).logs.length;
+      console.log("this should not be captured");
+      expect(get(debugConsoleStore).logs.length).toBe(countBefore);
+    });
+  });
+
+  describe("setupBackendLogsListener", () => {
+    it("captures backend logs emitted via debug:log event", async () => {
+      await debugConsoleStore.setupBackendLogsListener();
+      emitMockEvent("debug:log", { level: "info", message: "backend message" });
+      const logs = get(debugConsoleStore).logs;
+      expect(logs.length).toBe(1);
+      expect(logs[0].level).toBe("info");
+      expect(logs[0].message).toBe("backend message");
+      expect(logs[0].source).toBe("backend");
+    });
+
+    it("handles different log levels from backend", async () => {
+      await debugConsoleStore.setupBackendLogsListener();
+      emitMockEvent("debug:log", { level: "error", message: "backend error" });
+      const logs = get(debugConsoleStore).logs;
+      expect(logs[0].level).toBe("error");
+    });
+  });
+
+  describe("circular buffer", () => {
+    it("drops oldest log when exceeding 1000-entry limit", async () => {
+      await debugConsoleStore.setupBackendLogsListener();
+      for (let i = 0; i < 1001; i++) {
+        emitMockEvent("debug:log", { level: "info", message: `log ${i}` });
+      }
+      const logs = get(debugConsoleStore).logs;
+      expect(logs.length).toBe(1000);
+      expect(logs[0].message).toBe("log 1");
+      expect(logs[999].message).toBe("log 1000");
+    });
+  });
+});
+
+describe("filteredLogs derived store", () => {
+  beforeEach(async () => {
+    debugConsoleStore.clear();
+    debugConsoleStore.setFilterLevel("all");
+    await debugConsoleStore.setupBackendLogsListener();
+  });
+
+  afterEach(() => {
+    debugConsoleStore.clear();
+  });
+
+  it("returns all logs when filterLevel is all", () => {
+    emitMockEvent("debug:log", { level: "debug", message: "d" });
+    emitMockEvent("debug:log", { level: "info", message: "i" });
+    emitMockEvent("debug:log", { level: "warn", message: "w" });
+    emitMockEvent("debug:log", { level: "error", message: "e" });
+    expect(get(filteredLogs).length).toBe(4);
+  });
+
+  it("returns only error logs when filterLevel is error", () => {
+    emitMockEvent("debug:log", { level: "debug", message: "d" });
+    emitMockEvent("debug:log", { level: "info", message: "i" });
+    emitMockEvent("debug:log", { level: "warn", message: "w" });
+    emitMockEvent("debug:log", { level: "error", message: "e" });
+    debugConsoleStore.setFilterLevel("error");
+    const logs = get(filteredLogs);
+    expect(logs.length).toBe(1);
+    expect(logs[0].level).toBe("error");
+  });
+
+  it("returns warn and error logs when filterLevel is warn", () => {
+    emitMockEvent("debug:log", { level: "debug", message: "d" });
+    emitMockEvent("debug:log", { level: "info", message: "i" });
+    emitMockEvent("debug:log", { level: "warn", message: "w" });
+    emitMockEvent("debug:log", { level: "error", message: "e" });
+    debugConsoleStore.setFilterLevel("warn");
+    const logs = get(filteredLogs);
+    expect(logs.length).toBe(2);
+    expect(logs.every((l) => l.level === "warn" || l.level === "error")).toBe(true);
+  });
+
+  it("excludes debug logs when filterLevel is info", () => {
+    emitMockEvent("debug:log", { level: "debug", message: "d" });
+    emitMockEvent("debug:log", { level: "info", message: "i" });
+    emitMockEvent("debug:log", { level: "warn", message: "w" });
+    emitMockEvent("debug:log", { level: "error", message: "e" });
+    debugConsoleStore.setFilterLevel("info");
+    const logs = get(filteredLogs);
+    expect(logs.length).toBe(3);
+    expect(logs.some((l) => l.level === "debug")).toBe(false);
+  });
+
+  it("returns all log levels when filterLevel is debug", () => {
+    emitMockEvent("debug:log", { level: "debug", message: "d" });
+    emitMockEvent("debug:log", { level: "info", message: "i" });
+    emitMockEvent("debug:log", { level: "warn", message: "w" });
+    emitMockEvent("debug:log", { level: "error", message: "e" });
+    debugConsoleStore.setFilterLevel("debug");
+    expect(get(filteredLogs).length).toBe(4);
+  });
+});

src/lib/stores/debugConsole.ts

@@ -0,0 +1,154 @@
+import { writable, derived } from "svelte/store";
+import { listen } from "@tauri-apps/api/event";
+
+export type LogLevel = "debug" | "info" | "warn" | "error";
+
+export interface LogEntry {
+  id: string;
+  timestamp: Date;
+  level: LogLevel;
+  message: string;
+  source: "frontend" | "backend";
+}
+
+interface DebugConsoleState {
+  logs: LogEntry[];
+  isOpen: boolean;
+  maxLogs: number;
+  filterLevel: LogLevel | "all";
+  autoScroll: boolean;
+}
+
+const MAX_LOGS = 1000; // Circular buffer size
+
+function createDebugConsoleStore() {
+  const { subscribe, update } = writable<DebugConsoleState>({
+    logs: [],
+    isOpen: false,
+    maxLogs: MAX_LOGS,
+    filterLevel: "all",
+    autoScroll: true,
+  });
+
+  let logCounter = 0;
+
+  function addLog(level: LogLevel, message: string, source: "frontend" | "backend") {
+    update((state) => {
+      const newLog: LogEntry = {
+        id: `log-${Date.now()}-${logCounter++}`,
+        timestamp: new Date(),
+        level,
+        message,
+        source,
+      };
+
+      const updatedLogs = [...state.logs, newLog];
+
+      // Implement circular buffer - remove oldest if exceeding max
+      if (updatedLogs.length > state.maxLogs) {
+        updatedLogs.shift();
+      }
+
+      return { ...state, logs: updatedLogs };
+    });
+  }
+
+  // Override console methods to capture frontend logs
+  const originalConsole = {
+    log: console.log,
+    info: console.info,
+    warn: console.warn,
+    error: console.error,
+    debug: console.debug,
+  };
+
+  function setupConsoleCapture() {
+    console.log = (...args: unknown[]) => {
+      originalConsole.log(...args);
+      addLog("info", args.map((arg) => String(arg)).join(" "), "frontend");
+    };
+
+    console.info = (...args: unknown[]) => {
+      originalConsole.info(...args);
+      addLog("info", args.map((arg) => String(arg)).join(" "), "frontend");
+    };
+
+    console.warn = (...args: unknown[]) => {
+      originalConsole.warn(...args);
+      addLog("warn", args.map((arg) => String(arg)).join(" "), "frontend");
+    };
+
+    console.error = (...args: unknown[]) => {
+      originalConsole.error(...args);
+      addLog("error", args.map((arg) => String(arg)).join(" "), "frontend");
+    };
+
+    console.debug = (...args: unknown[]) => {
+      originalConsole.debug(...args);
+      addLog("debug", args.map((arg) => String(arg)).join(" "), "frontend");
+    };
+
+    // Capture unhandled errors
+    window.addEventListener("error", (event) => {
+      addLog(
+        "error",
+        `[Unhandled Error] ${event.message} at ${event.filename}:${event.lineno}:${event.colno}`,
+        "frontend"
+      );
+    });
+
+    // Capture unhandled promise rejections
+    window.addEventListener("unhandledrejection", (event) => {
+      addLog("error", `[Unhandled Promise Rejection] ${event.reason}`, "frontend");
+    });
+  }
+
+  function restoreConsole() {
+    console.log = originalConsole.log;
+    console.info = originalConsole.info;
+    console.warn = originalConsole.warn;
+    console.error = originalConsole.error;
+    console.debug = originalConsole.debug;
+  }
+
+  // Listen for backend logs
+  async function setupBackendLogsListener() {
+    await listen<{ level: LogLevel; message: string }>("debug:log", (event) => {
+      addLog(event.payload.level, event.payload.message, "backend");
+    });
+  }
+
+  return {
+    subscribe,
+    toggle: () => update((state) => ({ ...state, isOpen: !state.isOpen })),
+    open: () => update((state) => ({ ...state, isOpen: true })),
+    close: () => update((state) => ({ ...state, isOpen: false })),
+    clear: () => update((state) => ({ ...state, logs: [] })),
+    setFilterLevel: (level: LogLevel | "all") =>
+      update((state) => ({ ...state, filterLevel: level })),
+    setAutoScroll: (enabled: boolean) => update((state) => ({ ...state, autoScroll: enabled })),
+    setupConsoleCapture,
+    restoreConsole,
+    setupBackendLogsListener,
+  };
+}
+
+export const debugConsoleStore = createDebugConsoleStore();
+
+// Derived store for filtered logs
+export const filteredLogs = derived(debugConsoleStore, ($debugConsole) => {
+  if ($debugConsole.filterLevel === "all") {
+    return $debugConsole.logs;
+  }
+
+  const levelPriority: Record<LogLevel, number> = {
+    debug: 0,
+    info: 1,
+    warn: 2,
+    error: 3,
+  };
+
+  const minPriority = levelPriority[$debugConsole.filterLevel];
+
+  return $debugConsole.logs.filter((log) => levelPriority[log.level] >= minPriority);
+});

src/lib/stores/drafts.test.ts

@@ -0,0 +1,213 @@
+import { describe, it, expect, vi, beforeEach } from "vitest";
+import { get } from "svelte/store";
+import { invoke } from "@tauri-apps/api/core";
+import { setMockInvokeResult } from "../../../vitest.setup";
+import { draftsStore, type Draft } from "./drafts";
+
+const makeDraft = (id: string, content: string, saved_at: string): Draft => ({
+  id,
+  content,
+  saved_at,
+});
+
+describe("Draft interface", () => {
+  it("defines all required fields", () => {
+    const draft: Draft = {
+      id: "draft-123",
+      content: "Hello world",
+      saved_at: "2026-01-01T00:00:00+00:00",
+    };
+
+    expect(draft.id).toBe("draft-123");
+    expect(draft.content).toBe("Hello world");
+    expect(draft.saved_at).toBe("2026-01-01T00:00:00+00:00");
+  });
+
+  it("supports multiline content", () => {
+    const draft: Draft = {
+      id: "multi",
+      content: "Line 1\nLine 2\nLine 3",
+      saved_at: "2026-01-01T00:00:00+00:00",
+    };
+
+    expect(draft.content.includes("\n")).toBe(true);
+    expect(draft.content.split("\n")).toHaveLength(3);
+  });
+});
+
+describe("draftsStore", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  describe("store structure", () => {
+    it("has all expected methods", () => {
+      expect(typeof draftsStore.loadDrafts).toBe("function");
+      expect(typeof draftsStore.saveDraft).toBe("function");
+      expect(typeof draftsStore.deleteDraft).toBe("function");
+      expect(typeof draftsStore.deleteAllDrafts).toBe("function");
+      expect(typeof draftsStore.formatTimestamp).toBe("function");
+    });
+
+    it("has subscribable stores", () => {
+      expect(typeof draftsStore.drafts.subscribe).toBe("function");
+      expect(typeof draftsStore.isLoading.subscribe).toBe("function");
+    });
+  });
+
+  describe("loadDrafts", () => {
+    it("loads drafts from backend", async () => {
+      const mockDrafts: Draft[] = [
+        makeDraft("draft-1", "Hello world", "2026-01-01T00:00:00+00:00"),
+      ];
+
+      setMockInvokeResult("list_drafts", mockDrafts);
+
+      await draftsStore.loadDrafts();
+
+      expect(invoke).toHaveBeenCalledWith("list_drafts");
+      expect(get(draftsStore.drafts)).toEqual(mockDrafts);
+    });
+
+    it("handles load errors gracefully", async () => {
+      const consoleSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("list_drafts", new Error("Failed to load"));
+
+      await draftsStore.loadDrafts();
+
+      expect(consoleSpy).toHaveBeenCalledWith("Failed to load drafts:", expect.any(Error));
+      consoleSpy.mockRestore();
+    });
+
+    it("sets isLoading during load", async () => {
+      const loadingStates: boolean[] = [];
+      const unsubscribe = draftsStore.isLoading.subscribe((val) => loadingStates.push(val));
+
+      setMockInvokeResult("list_drafts", []);
+      await draftsStore.loadDrafts();
+
+      unsubscribe();
+      expect(loadingStates).toContain(true);
+      expect(loadingStates.at(-1)).toBe(false);
+    });
+  });
+
+  describe("saveDraft", () => {
+    it("saves draft and reloads list", async () => {
+      const mockDraft = makeDraft("new-id", "My draft content", "2026-01-01T00:00:00+00:00");
+
+      setMockInvokeResult("save_draft", mockDraft);
+      setMockInvokeResult("list_drafts", [mockDraft]);
+
+      const result = await draftsStore.saveDraft("My draft content");
+
+      expect(result).toEqual(mockDraft);
+      expect(invoke).toHaveBeenCalledWith("save_draft", { content: "My draft content" });
+    });
+
+    it("returns null on error", async () => {
+      const consoleSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("save_draft", new Error("Save failed"));
+
+      const result = await draftsStore.saveDraft("content");
+
+      expect(result).toBeNull();
+      expect(consoleSpy).toHaveBeenCalledWith("Failed to save draft:", expect.any(Error));
+      consoleSpy.mockRestore();
+    });
+  });
+
+  describe("deleteDraft", () => {
+    it("deletes draft by ID and reloads", async () => {
+      setMockInvokeResult("delete_draft", undefined);
+      setMockInvokeResult("list_drafts", []);
+
+      const result = await draftsStore.deleteDraft("draft-123");
+
+      expect(result).toBe(true);
+      expect(invoke).toHaveBeenCalledWith("delete_draft", { draftId: "draft-123" });
+    });
+
+    it("handles delete errors gracefully", async () => {
+      const consoleSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("delete_draft", new Error("Delete failed"));
+
+      const result = await draftsStore.deleteDraft("draft-123");
+
+      expect(result).toBe(false);
+      expect(consoleSpy).toHaveBeenCalledWith("Failed to delete draft:", expect.any(Error));
+      consoleSpy.mockRestore();
+    });
+  });
+
+  describe("deleteAllDrafts", () => {
+    it("deletes all drafts and clears store", async () => {
+      // First populate the store
+      setMockInvokeResult("list_drafts", [makeDraft("d1", "Draft 1", "2026-01-01T00:00:00+00:00")]);
+      await draftsStore.loadDrafts();
+      expect(get(draftsStore.drafts)).toHaveLength(1);
+
+      setMockInvokeResult("delete_all_drafts", undefined);
+      const result = await draftsStore.deleteAllDrafts();
+
+      expect(result).toBe(true);
+      expect(invoke).toHaveBeenCalledWith("delete_all_drafts");
+      expect(get(draftsStore.drafts)).toHaveLength(0);
+    });
+
+    it("handles delete-all errors gracefully", async () => {
+      const consoleSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+      setMockInvokeResult("delete_all_drafts", new Error("Delete all failed"));
+
+      const result = await draftsStore.deleteAllDrafts();
+
+      expect(result).toBe(false);
+      expect(consoleSpy).toHaveBeenCalledWith("Failed to delete all drafts:", expect.any(Error));
+      consoleSpy.mockRestore();
+    });
+  });
+
+  describe("formatTimestamp", () => {
+    it("formats a valid ISO timestamp", () => {
+      const result = draftsStore.formatTimestamp("2026-01-15T14:30:00+00:00");
+      // Should produce a human-readable string (locale-dependent)
+      expect(typeof result).toBe("string");
+      expect(result.length).toBeGreaterThan(0);
+    });
+
+    it("falls back to raw string on invalid timestamp", () => {
+      const invalid = "not-a-date";
+      const result = draftsStore.formatTimestamp(invalid);
+      expect(result).toBe(invalid);
+    });
+
+    it("falls back to raw string when toLocaleString throws", () => {
+      const spy = vi.spyOn(Date.prototype, "toLocaleString").mockImplementation(() => {
+        throw new Error("Locale not supported");
+      });
+      const ts = "2026-01-15T14:30:00.000Z";
+      const result = draftsStore.formatTimestamp(ts);
+      expect(result).toBe(ts);
+      spy.mockRestore();
+    });
+  });
+});
+
+describe("draft content handling", () => {
+  it("supports content with special characters", () => {
+    const draft = makeDraft(
+      "special",
+      "echo \"Hello\" && echo 'World'",
+      "2026-01-01T00:00:00+00:00"
+    );
+    expect(draft.content).toContain('"');
+    expect(draft.content).toContain("'");
+    expect(draft.content).toContain("&&");
+  });
+
+  it("supports very long content", () => {
+    const longContent = "a".repeat(1000);
+    const draft = makeDraft("long", longContent, "2026-01-01T00:00:00+00:00");
+    expect(draft.content).toHaveLength(1000);
+  });
+});

src/lib/stores/drafts.ts

@@ -0,0 +1,87 @@
+import { writable } from "svelte/store";
+import { invoke } from "@tauri-apps/api/core";
+
+export interface Draft {
+  id: string;
+  content: string;
+  saved_at: string;
+}
+
+function createDraftsStore() {
+  const drafts = writable<Draft[]>([]);
+  const isLoading = writable(false);
+
+  async function loadDrafts(): Promise<void> {
+    isLoading.set(true);
+    try {
+      const list = await invoke<Draft[]>("list_drafts");
+      drafts.set(list);
+    } catch (error) {
+      console.error("Failed to load drafts:", error);
+    } finally {
+      isLoading.set(false);
+    }
+  }
+
+  async function saveDraft(content: string): Promise<Draft | null> {
+    try {
+      const draft = await invoke<Draft>("save_draft", { content });
+      await loadDrafts();
+      return draft;
+    } catch (error) {
+      console.error("Failed to save draft:", error);
+      return null;
+    }
+  }
+
+  async function deleteDraft(draftId: string): Promise<boolean> {
+    try {
+      await invoke("delete_draft", { draftId });
+      await loadDrafts();
+      return true;
+    } catch (error) {
+      console.error("Failed to delete draft:", error);
+      return false;
+    }
+  }
+
+  async function deleteAllDrafts(): Promise<boolean> {
+    try {
+      await invoke("delete_all_drafts");
+      drafts.set([]);
+      return true;
+    } catch (error) {
+      console.error("Failed to delete all drafts:", error);
+      return false;
+    }
+  }
+
+  function formatTimestamp(isoString: string): string {
+    const date = new Date(isoString);
+    if (isNaN(date.getTime())) {
+      return isoString;
+    }
+    try {
+      return date.toLocaleString(undefined, {
+        month: "short",
+        day: "numeric",
+        hour: "numeric",
+        minute: "2-digit",
+      });
+    } catch {
+      return isoString;
+    }
+  }
+
+  return {
+    drafts: { subscribe: drafts.subscribe },
+    isLoading: { subscribe: isLoading.subscribe },
+    loadDrafts,
+    saveDraft,
+    deleteDraft,
+    deleteAllDrafts,
+    formatTimestamp,
+  };
+}
+
+export const draftsStore = createDraftsStore();

src/lib/stores/editor.test.ts

@@ -0,0 +1,639 @@
+import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
+import { get } from "svelte/store";
+import { editorStore } from "$lib/stores/editor";
+import { setMockInvokeResult } from "../../../vitest.setup";
+
+const FILE_CONTENT = "// test file content";
+
+// Reset tabs between tests
+afterEach(async () => {
+  const tabs = get(editorStore.tabs);
+  for (const tab of tabs) {
+    editorStore.closeTab(tab.id);
+  }
+  editorStore.hideEditor();
+});
+
+describe("editorStore - openFile (tests getLanguageFromPath)", () => {
+  const testCases: [string, string][] = [
+    ["file.ts", "typescript"],
+    ["file.tsx", "typescript"],
+    ["file.js", "javascript"],
+    ["file.jsx", "javascript"],
+    ["file.py", "python"],
+    ["file.rs", "rust"],
+    ["file.go", "go"],
+    ["file.java", "java"],
+    ["file.c", "c"],
+    ["file.cpp", "cpp"],
+    ["file.h", "c"],
+    ["file.hpp", "cpp"],
+    ["file.cs", "csharp"],
+    ["file.rb", "ruby"],
+    ["file.php", "php"],
+    ["file.swift", "swift"],
+    ["file.kt", "kotlin"],
+    ["file.scala", "scala"],
+    ["file.html", "html"],
+    ["file.htm", "html"],
+    ["file.css", "css"],
+    ["file.scss", "scss"],
+    ["file.sass", "sass"],
+    ["file.less", "less"],
+    ["file.json", "json"],
+    ["file.xml", "xml"],
+    ["file.yaml", "yaml"],
+    ["file.yml", "yaml"],
+    ["file.toml", "toml"],
+    ["file.md", "markdown"],
+    ["file.markdown", "markdown"],
+    ["file.sql", "sql"],
+    ["file.sh", "shell"],
+    ["file.bash", "shell"],
+    ["file.zsh", "shell"],
+    ["file.ps1", "powershell"],
+    ["file.svelte", "svelte"],
+    ["file.vue", "vue"],
+    ["file.graphql", "graphql"],
+    ["file.gql", "graphql"],
+    ["file.lua", "lua"],
+    ["file.r", "r"],
+    ["file.dart", "dart"],
+    ["file.elm", "elm"],
+    ["file.ex", "elixir"],
+    ["file.exs", "elixir"],
+    ["file.erl", "erlang"],
+    ["file.hs", "haskell"],
+    ["file.clj", "clojure"],
+    ["file.lisp", "lisp"],
+    ["file.ml", "ocaml"],
+    ["file.fs", "fsharp"],
+    ["file.zig", "zig"],
+    ["file.nim", "nim"],
+    ["file.v", "v"],
+    ["file.wasm", "wasm"],
+    ["file.wat", "wasm"],
+    ["dockerfile", "plaintext"],
+    ["file.unknown", "plaintext"],
+    ["file", "plaintext"],
+  ];
+
+  it.each(testCases)("maps %s to language %s", async (filename, expectedLanguage) => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile(`/path/to/${filename}`);
+    const activeTab = get(editorStore.activeTab);
+    expect(activeTab?.language).toBe(expectedLanguage);
+    if (activeTab) editorStore.closeTab(activeTab.id);
+  });
+
+  it("opens a new tab and makes it active", async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/file.ts");
+    const tabs = get(editorStore.tabs);
+    const activeTab = get(editorStore.activeTab);
+    expect(tabs).toHaveLength(1);
+    expect(activeTab?.fileName).toBe("file.ts");
+    expect(activeTab?.content).toBe(FILE_CONTENT);
+    expect(activeTab?.isDirty).toBe(false);
+  });
+
+  it("switches to existing tab instead of opening a duplicate", async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/file.ts");
+    const firstTabId = get(editorStore.activeTabId);
+
+    // Open another file to change active tab
+    await editorStore.openFile("/path/to/other.ts");
+    const secondTabId = get(editorStore.activeTabId);
+    expect(secondTabId).not.toBe(firstTabId);
+
+    // Re-open first file — should switch to existing tab
+    await editorStore.openFile("/path/to/file.ts");
+    expect(get(editorStore.activeTabId)).toBe(firstTabId);
+    expect(get(editorStore.tabs)).toHaveLength(2);
+  });
+
+  it("handles open file errors gracefully", async () => {
+    const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("read_file_content", new Error("File not found"));
+    await editorStore.openFile("/path/to/missing.ts");
+    expect(get(editorStore.tabs)).toHaveLength(0);
+    expect(get(editorStore.saveError)).toContain("Failed to open file");
+    consoleErrorSpy.mockRestore();
+  });
+
+  it("extracts filename from path correctly", async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/deep/nested/path/component.svelte");
+    expect(get(editorStore.activeTab)?.fileName).toBe("component.svelte");
+  });
+});
+
+describe("editorStore - saveFile", () => {
+  beforeEach(async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/file.ts");
+    // Make it dirty first
+    editorStore.updateTabContent(get(editorStore.activeTabId)!, "modified content");
+  });
+
+  it("saves the active tab successfully", async () => {
+    setMockInvokeResult("write_file_content", undefined);
+    await editorStore.saveFile();
+    expect(get(editorStore.activeTab)?.isDirty).toBe(false);
+    expect(get(editorStore.activeTab)?.originalContent).toBe("modified content");
+  });
+
+  it("saves a specific tab by ID", async () => {
+    setMockInvokeResult("write_file_content", undefined);
+    const tabId = get(editorStore.activeTabId)!;
+    await editorStore.saveFile(tabId);
+    expect(get(editorStore.activeTab)?.isDirty).toBe(false);
+  });
+
+  it("does nothing when no tab ID matches", async () => {
+    await editorStore.saveFile("non-existent-tab");
+    // No error = pass
+  });
+});
+
+describe("editorStore - saveFile error", () => {
+  it("sets saveError when write fails", async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/file-err.ts");
+    editorStore.updateTabContent(get(editorStore.activeTabId)!, "modified content");
+    const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("write_file_content", new Error("Permission denied"));
+    await editorStore.saveFile().catch(() => {});
+    expect(get(editorStore.saveError)).toContain("Failed to save file");
+    consoleErrorSpy.mockRestore();
+  });
+});
+
+describe("editorStore - updateTabContent", () => {
+  beforeEach(async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/file.ts");
+  });
+
+  it("updates content and marks tab as dirty", () => {
+    const tabId = get(editorStore.activeTabId)!;
+    editorStore.updateTabContent(tabId, "new content");
+    const tab = get(editorStore.activeTab);
+    expect(tab?.content).toBe("new content");
+    expect(tab?.isDirty).toBe(true);
+  });
+
+  it("marks tab as clean when content matches original", () => {
+    const tabId = get(editorStore.activeTabId)!;
+    editorStore.updateTabContent(tabId, "modified");
+    expect(get(editorStore.activeTab)?.isDirty).toBe(true);
+    editorStore.updateTabContent(tabId, FILE_CONTENT);
+    expect(get(editorStore.activeTab)?.isDirty).toBe(false);
+  });
+
+  it("hasDirtyTabs is true when any tab is dirty", () => {
+    const tabId = get(editorStore.activeTabId)!;
+    expect(get(editorStore.hasDirtyTabs)).toBe(false);
+    editorStore.updateTabContent(tabId, "dirty content");
+    expect(get(editorStore.hasDirtyTabs)).toBe(true);
+  });
+});
+
+describe("editorStore - closeTab", () => {
+  beforeEach(async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/file1.ts");
+    await editorStore.openFile("/path/to/file2.ts");
+  });
+
+  it("removes the specified tab", () => {
+    const tabs = get(editorStore.tabs);
+    editorStore.closeTab(tabs[0].id);
+    expect(get(editorStore.tabs)).toHaveLength(1);
+    expect(get(editorStore.tabs)[0].filePath).toBe("/path/to/file2.ts");
+  });
+
+  it("sets active tab to remaining tab when active tab is closed", () => {
+    const activeTabId = get(editorStore.activeTabId)!;
+    editorStore.closeTab(activeTabId);
+    expect(get(editorStore.activeTabId)).not.toBe(activeTabId);
+    expect(get(editorStore.tabs)).toHaveLength(1);
+  });
+});
+
+describe("editorStore - setActiveTab", () => {
+  beforeEach(async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/file1.ts");
+    await editorStore.openFile("/path/to/file2.ts");
+  });
+
+  it("sets the active tab to the specified ID", () => {
+    const tabs = get(editorStore.tabs);
+    editorStore.setActiveTab(tabs[0].id);
+    expect(get(editorStore.activeTabId)).toBe(tabs[0].id);
+  });
+});
+
+describe("editorStore - visibility controls", () => {
+  it("showEditor sets isEditorVisible to true", () => {
+    expect(get(editorStore.isEditorVisible)).toBe(false);
+    editorStore.showEditor();
+    expect(get(editorStore.isEditorVisible)).toBe(true);
+  });
+
+  it("hideEditor sets isEditorVisible to false", () => {
+    editorStore.showEditor();
+    editorStore.hideEditor();
+    expect(get(editorStore.isEditorVisible)).toBe(false);
+  });
+
+  it("toggleEditor toggles isEditorVisible", () => {
+    expect(get(editorStore.isEditorVisible)).toBe(false);
+    editorStore.toggleEditor();
+    expect(get(editorStore.isEditorVisible)).toBe(true);
+    editorStore.toggleEditor();
+    expect(get(editorStore.isEditorVisible)).toBe(false);
+  });
+});
+
+describe("editorStore - toggleFileBrowser", () => {
+  it("toggles the file browser visibility", () => {
+    const initial = get(editorStore.isFileBrowserOpen);
+    editorStore.toggleFileBrowser();
+    expect(get(editorStore.isFileBrowserOpen)).toBe(!initial);
+    editorStore.toggleFileBrowser();
+    expect(get(editorStore.isFileBrowserOpen)).toBe(initial);
+  });
+});
+
+describe("editorStore - file system operations", () => {
+  it("createFile invokes backend and refreshes directory", async () => {
+    setMockInvokeResult("create_file", undefined);
+    setMockInvokeResult("list_directory", []);
+    await editorStore.createFile("/path/to", "new-file.ts");
+    // No error = success
+  });
+
+  it("createFile handles errors gracefully", async () => {
+    const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("create_file", new Error("Permission denied"));
+    await editorStore.createFile("/path/to", "new-file.ts");
+    expect(consoleErrorSpy).toHaveBeenCalledWith("Failed to create file:", expect.any(Error));
+    consoleErrorSpy.mockRestore();
+  });
+
+  it("createDirectory invokes backend and refreshes", async () => {
+    setMockInvokeResult("create_directory", undefined);
+    setMockInvokeResult("list_directory", []);
+    await editorStore.createDirectory("/path/to", "new-dir");
+  });
+
+  it("createDirectory handles errors gracefully", async () => {
+    const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("create_directory", new Error("Failed"));
+    await editorStore.createDirectory("/path/to", "new-dir");
+    expect(consoleErrorSpy).toHaveBeenCalledWith("Failed to create directory:", expect.any(Error));
+    consoleErrorSpy.mockRestore();
+  });
+
+  it("deleteFile invokes backend and refreshes", async () => {
+    setMockInvokeResult("delete_file", undefined);
+    setMockInvokeResult("list_directory", []);
+    await editorStore.deleteFile("/path/to/file.ts");
+  });
+
+  it("deleteFile handles errors gracefully", async () => {
+    const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("delete_file", new Error("Failed"));
+    await editorStore.deleteFile("/path/to/file.ts");
+    expect(consoleErrorSpy).toHaveBeenCalledWith("Failed to delete file:", expect.any(Error));
+    consoleErrorSpy.mockRestore();
+  });
+
+  it("deleteDirectory invokes backend and refreshes", async () => {
+    setMockInvokeResult("delete_directory", undefined);
+    setMockInvokeResult("list_directory", []);
+    await editorStore.deleteDirectory("/path/to/dir");
+  });
+
+  it("deleteDirectory handles errors gracefully", async () => {
+    const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("delete_directory", new Error("Failed"));
+    await editorStore.deleteDirectory("/path/to/dir");
+    expect(consoleErrorSpy).toHaveBeenCalledWith("Failed to delete directory:", expect.any(Error));
+    consoleErrorSpy.mockRestore();
+  });
+
+  it("renamePath invokes backend and refreshes", async () => {
+    setMockInvokeResult("rename_path", undefined);
+    setMockInvokeResult("list_directory", []);
+    await editorStore.renamePath("/path/to/old-name.ts", "new-name.ts");
+  });
+
+  it("renamePath handles errors gracefully", async () => {
+    const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("rename_path", new Error("Failed"));
+    await editorStore.renamePath("/path/to/old-name.ts", "new-name.ts");
+    expect(consoleErrorSpy).toHaveBeenCalledWith("Failed to rename:", expect.any(Error));
+    consoleErrorSpy.mockRestore();
+  });
+});
+
+describe("editorStore - initializeFileTree", () => {
+  it("loads directory entries and updates file tree", async () => {
+    const entries = [
+      { path: "/path/file.ts", name: "file.ts", isDirectory: false, children: undefined },
+    ];
+    setMockInvokeResult("list_directory", entries);
+    await editorStore.initializeFileTree("/path");
+    expect(get(editorStore.fileTree)).toEqual(entries);
+    expect(get(editorStore.currentDirectory)).toBe("/path");
+  });
+
+  it("handles errors gracefully", async () => {
+    const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("list_directory", new Error("Failed"));
+    await editorStore.initializeFileTree("/path");
+    expect(get(editorStore.isLoadingTree)).toBe(false);
+    consoleErrorSpy.mockRestore();
+  });
+});
+
+describe("editorStore - toggleDirectory", () => {
+  beforeEach(async () => {
+    const entries = [
+      {
+        path: "/path/dir",
+        name: "dir",
+        isDirectory: true,
+        isExpanded: false,
+        children: undefined,
+      },
+    ];
+    setMockInvokeResult("list_directory", entries);
+    await editorStore.initializeFileTree("/path");
+  });
+
+  it("does nothing when entry is not a directory", async () => {
+    const nonDirEntry = {
+      path: "/path/file.ts",
+      name: "file.ts",
+      isDirectory: false,
+    };
+    const treeBefore = get(editorStore.fileTree);
+    await editorStore.toggleDirectory(nonDirEntry);
+    expect(get(editorStore.fileTree)).toEqual(treeBefore);
+  });
+
+  it("expands a collapsed directory and loads children asynchronously", async () => {
+    const children = [
+      { path: "/path/dir/child.ts", name: "child.ts", isDirectory: false, children: undefined },
+    ];
+    setMockInvokeResult("list_directory", children);
+
+    const dirEntry = get(editorStore.fileTree)[0];
+    await editorStore.toggleDirectory(dirEntry);
+
+    const updatedEntry = get(editorStore.fileTree)[0];
+    expect(updatedEntry.isExpanded).toBe(true);
+    expect(updatedEntry.children).toEqual(children);
+    expect(updatedEntry.isLoading).toBe(false);
+  });
+
+  it("collapses an expanded directory", async () => {
+    const children = [
+      { path: "/path/dir/child.ts", name: "child.ts", isDirectory: false, children: undefined },
+    ];
+    setMockInvokeResult("list_directory", children);
+
+    // Expand first
+    const dirEntry = get(editorStore.fileTree)[0];
+    await editorStore.toggleDirectory(dirEntry);
+    expect(get(editorStore.fileTree)[0].isExpanded).toBe(true);
+
+    // Now collapse
+    const expandedEntry = get(editorStore.fileTree)[0];
+    await editorStore.toggleDirectory(expandedEntry);
+    expect(get(editorStore.fileTree)[0].isExpanded).toBe(false);
+  });
+
+  it("expands a directory that already has children without reloading", async () => {
+    // Re-init with a directory that already has children
+    const entries = [
+      {
+        path: "/path/dir",
+        name: "dir",
+        isDirectory: true,
+        isExpanded: false,
+        children: [
+          {
+            path: "/path/dir/child.ts",
+            name: "child.ts",
+            isDirectory: false,
+            children: undefined,
+          },
+        ],
+      },
+    ];
+    setMockInvokeResult("list_directory", entries);
+    await editorStore.initializeFileTree("/path");
+
+    // Toggle should expand without loading (children already present)
+    const dirEntry = get(editorStore.fileTree)[0];
+    await editorStore.toggleDirectory(dirEntry);
+
+    const updatedEntry = get(editorStore.fileTree)[0];
+    expect(updatedEntry.isExpanded).toBe(true);
+    expect(updatedEntry.children).toHaveLength(1);
+  });
+
+  it("handles tree with multiple entries when toggling — exercises non-matching leaf fallback", async () => {
+    // Tree has dir + a sibling file; toggling dir exercises the `return e` branch for the file
+    const entries = [
+      {
+        path: "/path/dir",
+        name: "dir",
+        isDirectory: true,
+        isExpanded: false,
+        children: undefined,
+      },
+      { path: "/path/file.ts", name: "file.ts", isDirectory: false, children: undefined },
+    ];
+    setMockInvokeResult("list_directory", entries);
+    await editorStore.initializeFileTree("/path");
+
+    const children: never[] = [];
+    setMockInvokeResult("list_directory", children);
+    const dirEntry = get(editorStore.fileTree)[0];
+    await editorStore.toggleDirectory(dirEntry);
+
+    // The sibling file should remain unchanged
+    expect(get(editorStore.fileTree)[1].path).toBe("/path/file.ts");
+    expect(get(editorStore.fileTree)[0].isExpanded).toBe(true);
+  });
+
+  it("handles nested directory toggle — exercises recursive updateTree branches", async () => {
+    // Tree: outer_dir → [inner_dir (no children), sibling_file]
+    // Toggling inner_dir covers the recursive path through outer's children
+    const entries = [
+      {
+        path: "/path/outer",
+        name: "outer",
+        isDirectory: true,
+        isExpanded: true,
+        children: [
+          {
+            path: "/path/outer/inner",
+            name: "inner",
+            isDirectory: true,
+            isExpanded: false,
+            children: undefined,
+          },
+          {
+            path: "/path/outer/sibling.ts",
+            name: "sibling.ts",
+            isDirectory: false,
+            children: undefined,
+          },
+        ],
+      },
+    ];
+    setMockInvokeResult("list_directory", entries);
+    await editorStore.initializeFileTree("/path");
+
+    const innerChildren = [
+      {
+        path: "/path/outer/inner/deep.ts",
+        name: "deep.ts",
+        isDirectory: false,
+        children: undefined,
+      },
+    ];
+    setMockInvokeResult("list_directory", innerChildren);
+
+    const innerEntry = get(editorStore.fileTree)[0].children![0];
+    await editorStore.toggleDirectory(innerEntry);
+
+    const outer = get(editorStore.fileTree)[0];
+    expect(outer.children![0].isExpanded).toBe(true);
+    expect(outer.children![0].children).toEqual(innerChildren);
+  });
+});
+
+describe("editorStore - deleteFile closes open tab", () => {
+  it("closes the tab when the deleted file is open", async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/file.ts");
+    expect(get(editorStore.tabs)).toHaveLength(1);
+
+    setMockInvokeResult("delete_file", undefined);
+    setMockInvokeResult("list_directory", []);
+    await editorStore.deleteFile("/path/to/file.ts");
+    expect(get(editorStore.tabs)).toHaveLength(0);
+  });
+});
+
+describe("editorStore - deleteDirectory closes open tabs", () => {
+  it("closes all tabs inside the deleted directory", async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/dir/file1.ts");
+    await editorStore.openFile("/path/to/dir/nested/file2.ts");
+    await editorStore.openFile("/path/to/other.ts");
+    expect(get(editorStore.tabs)).toHaveLength(3);
+
+    setMockInvokeResult("delete_directory", undefined);
+    setMockInvokeResult("list_directory", []);
+    await editorStore.deleteDirectory("/path/to/dir");
+
+    const remainingTabs = get(editorStore.tabs);
+    expect(remainingTabs).toHaveLength(1);
+    expect(remainingTabs[0].filePath).toBe("/path/to/other.ts");
+  });
+});
+
+describe("editorStore - renamePath updates open tabs", () => {
+  it("updates filePath and fileName when the renamed file is open in a tab", async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/old-name.ts");
+
+    setMockInvokeResult("rename_path", undefined);
+    setMockInvokeResult("list_directory", []);
+    await editorStore.renamePath("/path/to/old-name.ts", "new-name.ts");
+
+    const tab = get(editorStore.activeTab);
+    expect(tab?.filePath).toBe("/path/to/new-name.ts");
+    expect(tab?.fileName).toBe("new-name.ts");
+  });
+
+  it("updates filePaths for tabs inside a renamed directory", async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/old-dir/file.ts");
+
+    setMockInvokeResult("rename_path", undefined);
+    setMockInvokeResult("list_directory", []);
+    await editorStore.renamePath("/path/to/old-dir", "new-dir");
+
+    const tab = get(editorStore.activeTab);
+    expect(tab?.filePath).toBe("/path/to/new-dir/file.ts");
+  });
+
+  it("leaves unrelated tabs unchanged when renaming — exercises return-t fallback", async () => {
+    setMockInvokeResult("read_file_content", FILE_CONTENT);
+    await editorStore.openFile("/path/to/unrelated.ts");
+    await editorStore.openFile("/path/to/old-name.ts");
+
+    setMockInvokeResult("rename_path", undefined);
+    setMockInvokeResult("list_directory", []);
+    await editorStore.renamePath("/path/to/old-name.ts", "new-name.ts");
+
+    const tabs = get(editorStore.tabs);
+    const unrelated = tabs.find((t) => t.filePath === "/path/to/unrelated.ts");
+    expect(unrelated).toBeDefined();
+    expect(unrelated?.fileName).toBe("unrelated.ts");
+  });
+});
+
+describe("editorStore - refreshDirectory", () => {
+  it("reloads the entire tree when refreshing the root directory", async () => {
+    const initialEntries = [
+      { path: "/root/file.ts", name: "file.ts", isDirectory: false, children: undefined },
+    ];
+    setMockInvokeResult("list_directory", initialEntries);
+    await editorStore.initializeFileTree("/root");
+    expect(get(editorStore.fileTree)).toHaveLength(1);
+
+    const updatedEntries = [
+      { path: "/root/file.ts", name: "file.ts", isDirectory: false, children: undefined },
+      { path: "/root/new.ts", name: "new.ts", isDirectory: false, children: undefined },
+    ];
+    setMockInvokeResult("list_directory", updatedEntries);
+    await editorStore.refreshDirectory("/root");
+    expect(get(editorStore.fileTree)).toHaveLength(2);
+  });
+
+  it("updates a subdirectory entry in the tree", async () => {
+    const initialEntries = [
+      {
+        path: "/root/subdir",
+        name: "subdir",
+        isDirectory: true,
+        isExpanded: true,
+        children: [],
+      },
+    ];
+    setMockInvokeResult("list_directory", initialEntries);
+    await editorStore.initializeFileTree("/root");
+
+    const subChildren = [
+      { path: "/root/subdir/file.ts", name: "file.ts", isDirectory: false, children: undefined },
+    ];
+    setMockInvokeResult("list_directory", subChildren);
+    await editorStore.refreshDirectory("/root/subdir");
+
+    const tree = get(editorStore.fileTree);
+    expect(tree[0].children).toEqual(subChildren);
+    expect(tree[0].isExpanded).toBe(true);
+  });
+});

src/lib/stores/historyRestore.test.ts

@@ -0,0 +1,72 @@
+import { describe, it, expect, beforeEach } from "vitest";
+import {
+  setShouldRestoreHistory,
+  setSavedHistory,
+  getShouldRestoreHistory,
+  getSavedHistory,
+  clearHistoryRestore,
+} from "./historyRestore";
+
+describe("historyRestore module", () => {
+  beforeEach(() => {
+    clearHistoryRestore();
+  });
+
+  describe("initial state", () => {
+    it("shouldRestoreHistory is false by default", () => {
+      expect(getShouldRestoreHistory()).toBe(false);
+    });
+
+    it("savedHistory is null by default", () => {
+      expect(getSavedHistory()).toBeNull();
+    });
+  });
+
+  describe("setShouldRestoreHistory", () => {
+    it("sets shouldRestoreHistory to true", () => {
+      setShouldRestoreHistory(true);
+      expect(getShouldRestoreHistory()).toBe(true);
+    });
+
+    it("sets shouldRestoreHistory to false", () => {
+      setShouldRestoreHistory(true);
+      setShouldRestoreHistory(false);
+      expect(getShouldRestoreHistory()).toBe(false);
+    });
+  });
+
+  describe("setSavedHistory", () => {
+    it("sets the saved history string", () => {
+      setSavedHistory("some history content");
+      expect(getSavedHistory()).toBe("some history content");
+    });
+
+    it("sets the saved history to null", () => {
+      setSavedHistory("some history content");
+      setSavedHistory(null);
+      expect(getSavedHistory()).toBeNull();
+    });
+  });
+
+  describe("clearHistoryRestore", () => {
+    it("resets shouldRestoreHistory to false", () => {
+      setShouldRestoreHistory(true);
+      clearHistoryRestore();
+      expect(getShouldRestoreHistory()).toBe(false);
+    });
+
+    it("resets savedHistory to null", () => {
+      setSavedHistory("some content");
+      clearHistoryRestore();
+      expect(getSavedHistory()).toBeNull();
+    });
+
+    it("clears both values at once", () => {
+      setShouldRestoreHistory(true);
+      setSavedHistory("history");
+      clearHistoryRestore();
+      expect(getShouldRestoreHistory()).toBe(false);
+      expect(getSavedHistory()).toBeNull();
+    });
+  });
+});

src/lib/stores/messageMode.test.ts

@@ -0,0 +1,56 @@
+import { describe, it, expect, beforeEach } from "vitest";
+import { get } from "svelte/store";
+import { messageMode, getCurrentMode } from "./messageMode";
+
+describe("messageMode store", () => {
+  beforeEach(() => {
+    messageMode.reset();
+  });
+
+  describe("initial state", () => {
+    it("defaults to chat mode", () => {
+      expect(get(messageMode)).toBe("chat");
+    });
+  });
+
+  describe("set", () => {
+    it("sets the mode to the given value", () => {
+      messageMode.set("plan");
+      expect(get(messageMode)).toBe("plan");
+    });
+
+    it("can set any arbitrary mode string", () => {
+      messageMode.set("auto");
+      expect(get(messageMode)).toBe("auto");
+    });
+  });
+
+  describe("reset", () => {
+    it("resets mode back to chat", () => {
+      messageMode.set("plan");
+      messageMode.reset();
+      expect(get(messageMode)).toBe("chat");
+    });
+  });
+});
+
+describe("getCurrentMode", () => {
+  beforeEach(() => {
+    messageMode.reset();
+  });
+
+  it("returns chat when in default state", () => {
+    expect(getCurrentMode()).toBe("chat");
+  });
+
+  it("returns the currently set mode", () => {
+    messageMode.set("plan");
+    expect(getCurrentMode()).toBe("plan");
+  });
+
+  it("returns chat after a reset", () => {
+    messageMode.set("auto");
+    messageMode.reset();
+    expect(getCurrentMode()).toBe("chat");
+  });
+});

src/lib/stores/notifications.test.ts

@@ -0,0 +1,104 @@
+import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
+import { writable } from "svelte/store";
+
+const mockSetEnabled = vi.fn();
+const mockSetGlobalVolume = vi.fn();
+
+vi.mock("$lib/notifications", () => ({
+  soundPlayer: {
+    setEnabled: mockSetEnabled,
+    setGlobalVolume: mockSetGlobalVolume,
+  },
+}));
+
+// We need to control the config store's emitted values
+const configWritable = writable({
+  notifications_enabled: true,
+  notification_volume: 0.7,
+});
+
+vi.mock("./config", () => ({
+  configStore: {
+    config: { subscribe: configWritable.subscribe },
+  },
+}));
+
+describe("notifications sync store", () => {
+  beforeEach(async () => {
+    vi.resetModules();
+    mockSetEnabled.mockReset();
+    mockSetGlobalVolume.mockReset();
+    configWritable.set({ notifications_enabled: true, notification_volume: 0.7 });
+  });
+
+  afterEach(async () => {
+    // Re-import to clean up any lingering subscriptions
+    const { cleanupNotificationSync } = await import("./notifications");
+    cleanupNotificationSync();
+  });
+
+  describe("initNotificationSync", () => {
+    it("syncs soundPlayer enabled state from config on init", async () => {
+      const { initNotificationSync } = await import("./notifications");
+      initNotificationSync();
+      expect(mockSetEnabled).toHaveBeenCalledWith(true);
+    });
+
+    it("syncs soundPlayer volume from config on init", async () => {
+      const { initNotificationSync } = await import("./notifications");
+      initNotificationSync();
+      expect(mockSetGlobalVolume).toHaveBeenCalledWith(0.7);
+    });
+
+    it("updates soundPlayer when config changes", async () => {
+      const { initNotificationSync } = await import("./notifications");
+      initNotificationSync();
+
+      mockSetEnabled.mockReset();
+      mockSetGlobalVolume.mockReset();
+
+      configWritable.set({ notifications_enabled: false, notification_volume: 0.3 });
+
+      expect(mockSetEnabled).toHaveBeenCalledWith(false);
+      expect(mockSetGlobalVolume).toHaveBeenCalledWith(0.3);
+    });
+
+    it("does not register a duplicate subscription when called twice", async () => {
+      const { initNotificationSync } = await import("./notifications");
+      initNotificationSync();
+      initNotificationSync();
+
+      // Both calls should only produce one subscription (one initial sync)
+      expect(mockSetEnabled).toHaveBeenCalledTimes(1);
+    });
+  });
+
+  describe("cleanupNotificationSync", () => {
+    it("stops reacting to config changes after cleanup", async () => {
+      const { initNotificationSync, cleanupNotificationSync } = await import("./notifications");
+      initNotificationSync();
+      cleanupNotificationSync();
+
+      mockSetEnabled.mockReset();
+      configWritable.set({ notifications_enabled: false, notification_volume: 0.5 });
+
+      expect(mockSetEnabled).not.toHaveBeenCalled();
+    });
+
+    it("is safe to call when not initialised", async () => {
+      const { cleanupNotificationSync } = await import("./notifications");
+      expect(() => cleanupNotificationSync()).not.toThrow();
+    });
+
+    it("allows re-initialisation after cleanup", async () => {
+      const { initNotificationSync, cleanupNotificationSync } = await import("./notifications");
+      initNotificationSync();
+      cleanupNotificationSync();
+
+      mockSetEnabled.mockReset();
+      initNotificationSync();
+
+      expect(mockSetEnabled).toHaveBeenCalledTimes(1);
+    });
+  });
+});

src/lib/stores/search.test.ts

@@ -0,0 +1,187 @@
+import { describe, it, expect, beforeEach } from "vitest";
+import { get } from "svelte/store";
+import { searchState, isSearchActive, searchQuery } from "./search";
+
+describe("searchState store", () => {
+  beforeEach(() => {
+    searchState.clear();
+  });
+
+  describe("initial state", () => {
+    it("starts with empty query", () => {
+      const state = get(searchState);
+      expect(state.query).toBe("");
+    });
+
+    it("starts inactive", () => {
+      const state = get(searchState);
+      expect(state.isActive).toBe(false);
+    });
+
+    it("starts with zero match count", () => {
+      const state = get(searchState);
+      expect(state.matchCount).toBe(0);
+    });
+
+    it("starts with zero current match index", () => {
+      const state = get(searchState);
+      expect(state.currentMatchIndex).toBe(0);
+    });
+  });
+
+  describe("setQuery", () => {
+    it("sets the query string", () => {
+      searchState.setQuery("hello");
+      expect(get(searchState).query).toBe("hello");
+    });
+
+    it("activates the store when query is non-empty", () => {
+      searchState.setQuery("hello");
+      expect(get(searchState).isActive).toBe(true);
+    });
+
+    it("deactivates the store when query is empty", () => {
+      searchState.setQuery("hello");
+      searchState.setQuery("");
+      expect(get(searchState).isActive).toBe(false);
+    });
+
+    it("resets currentMatchIndex to 0 on each query change", () => {
+      searchState.setQuery("hello");
+      searchState.setMatchCount(5);
+      searchState.nextMatch();
+      searchState.nextMatch();
+      searchState.setQuery("world");
+      expect(get(searchState).currentMatchIndex).toBe(0);
+    });
+  });
+
+  describe("setMatchCount", () => {
+    it("updates the match count", () => {
+      searchState.setMatchCount(7);
+      expect(get(searchState).matchCount).toBe(7);
+    });
+
+    it("does not reset currentMatchIndex", () => {
+      searchState.setQuery("test");
+      searchState.setMatchCount(5);
+      searchState.nextMatch();
+      searchState.setMatchCount(10);
+      expect(get(searchState).currentMatchIndex).toBe(1);
+    });
+  });
+
+  describe("nextMatch", () => {
+    it("advances to the next match index", () => {
+      searchState.setMatchCount(5);
+      searchState.nextMatch();
+      expect(get(searchState).currentMatchIndex).toBe(1);
+    });
+
+    it("wraps around to 0 after the last match", () => {
+      searchState.setMatchCount(3);
+      searchState.nextMatch();
+      searchState.nextMatch();
+      searchState.nextMatch();
+      expect(get(searchState).currentMatchIndex).toBe(0);
+    });
+
+    it("stays at 0 when match count is 0", () => {
+      searchState.setMatchCount(0);
+      searchState.nextMatch();
+      expect(get(searchState).currentMatchIndex).toBe(0);
+    });
+  });
+
+  describe("previousMatch", () => {
+    it("goes to the previous match index", () => {
+      searchState.setMatchCount(5);
+      searchState.nextMatch();
+      searchState.nextMatch();
+      searchState.previousMatch();
+      expect(get(searchState).currentMatchIndex).toBe(1);
+    });
+
+    it("wraps around to last match when at index 0", () => {
+      searchState.setMatchCount(5);
+      searchState.previousMatch();
+      expect(get(searchState).currentMatchIndex).toBe(4);
+    });
+
+    it("stays at 0 when match count is 0", () => {
+      searchState.setMatchCount(0);
+      searchState.previousMatch();
+      expect(get(searchState).currentMatchIndex).toBe(0);
+    });
+  });
+
+  describe("clear", () => {
+    it("resets query to empty string", () => {
+      searchState.setQuery("hello");
+      searchState.clear();
+      expect(get(searchState).query).toBe("");
+    });
+
+    it("resets isActive to false", () => {
+      searchState.setQuery("hello");
+      searchState.clear();
+      expect(get(searchState).isActive).toBe(false);
+    });
+
+    it("resets matchCount to 0", () => {
+      searchState.setMatchCount(10);
+      searchState.clear();
+      expect(get(searchState).matchCount).toBe(0);
+    });
+
+    it("resets currentMatchIndex to 0", () => {
+      searchState.setMatchCount(5);
+      searchState.nextMatch();
+      searchState.nextMatch();
+      searchState.clear();
+      expect(get(searchState).currentMatchIndex).toBe(0);
+    });
+  });
+});
+
+describe("isSearchActive derived store", () => {
+  beforeEach(() => {
+    searchState.clear();
+  });
+
+  it("is false initially", () => {
+    expect(get(isSearchActive)).toBe(false);
+  });
+
+  it("is true when query is set", () => {
+    searchState.setQuery("test");
+    expect(get(isSearchActive)).toBe(true);
+  });
+
+  it("is false after clearing", () => {
+    searchState.setQuery("test");
+    searchState.clear();
+    expect(get(isSearchActive)).toBe(false);
+  });
+});
+
+describe("searchQuery derived store", () => {
+  beforeEach(() => {
+    searchState.clear();
+  });
+
+  it("is empty string initially", () => {
+    expect(get(searchQuery)).toBe("");
+  });
+
+  it("reflects the current query", () => {
+    searchState.setQuery("my search");
+    expect(get(searchQuery)).toBe("my search");
+  });
+
+  it("is empty after clearing", () => {
+    searchState.setQuery("test");
+    searchState.clear();
+    expect(get(searchQuery)).toBe("");
+  });
+});

src/lib/stores/sessions.test.ts

@@ -0,0 +1,569 @@
+import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
+import { get } from "svelte/store";
+import { sessionsStore } from "$lib/stores/sessions";
+import { setMockInvokeResult } from "../../../vitest.setup";
+import type { SavedSession } from "$lib/stores/sessions";
+
+vi.mock("@tauri-apps/plugin-dialog", () => ({
+  save: vi.fn(),
+  open: vi.fn(),
+}));
+
+vi.mock("@tauri-apps/plugin-fs", () => ({
+  writeTextFile: vi.fn().mockResolvedValue(undefined),
+  readTextFile: vi.fn(),
+}));
+
+vi.mock("@tauri-apps/plugin-opener", () => ({
+  openPath: vi.fn().mockResolvedValue(undefined),
+}));
+
+const makeSavedSession = (overrides: Partial<SavedSession> = {}): SavedSession => ({
+  id: "session-1",
+  name: "Test Session",
+  created_at: "2026-03-03T10:00:00.000Z",
+  last_activity_at: "2026-03-03T11:00:00.000Z",
+  working_directory: "/home/naomi/code",
+  message_count: 2,
+  preview: "Hello world",
+  messages: [
+    { id: "msg-1", type: "user", content: "Hello world", timestamp: "2026-03-03T10:00:00.000Z" },
+    { id: "msg-2", type: "assistant", content: "Hi there!", timestamp: "2026-03-03T10:01:00.000Z" },
+  ],
+  ...overrides,
+});
+
+const makeConversation = () => ({
+  id: "conv-1",
+  name: "Test Conversation",
+  workingDirectory: "/home/naomi/code",
+  createdAt: new Date("2026-03-03T10:00:00.000Z"),
+  lastActivityAt: new Date("2026-03-03T11:00:00.000Z"),
+  terminalLines: [
+    {
+      id: "line-1",
+      type: "user",
+      content: "Hello",
+      timestamp: new Date("2026-03-03T10:00:00.000Z"),
+      toolName: undefined,
+    },
+    {
+      id: "line-2",
+      type: "assistant",
+      content: "Hi",
+      timestamp: new Date("2026-03-03T10:01:00.000Z"),
+      toolName: undefined,
+    },
+  ],
+});
+
+describe("sessionsStore - loadSessions", () => {
+  it("loads sessions from backend and updates the store", async () => {
+    const sessionList = [{ id: "session-1", name: "Test", message_count: 1, preview: "..." }];
+    setMockInvokeResult("list_sessions", sessionList);
+    await sessionsStore.loadSessions();
+    expect(get(sessionsStore.sessions)).toEqual(sessionList);
+  });
+
+  it("handles errors gracefully", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("list_sessions", new Error("Backend error"));
+    await sessionsStore.loadSessions();
+    expect(spy).toHaveBeenCalledWith("Failed to load sessions:", expect.any(Error));
+    spy.mockRestore();
+  });
+
+  it("sets isLoading to false after completion", async () => {
+    setMockInvokeResult("list_sessions", []);
+    await sessionsStore.loadSessions();
+    expect(get(sessionsStore.isLoading)).toBe(false);
+  });
+});
+
+describe("sessionsStore - loadSession", () => {
+  it("returns session data on success", async () => {
+    const session = makeSavedSession();
+    setMockInvokeResult("load_session", session);
+    const result = await sessionsStore.loadSession("session-1");
+    expect(result).toEqual(session);
+  });
+
+  it("returns null on error", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", new Error("Not found"));
+    const result = await sessionsStore.loadSession("session-1");
+    expect(result).toBeNull();
+    spy.mockRestore();
+  });
+});
+
+describe("sessionsStore - deleteSession", () => {
+  it("deletes session and reloads the session list", async () => {
+    setMockInvokeResult("delete_session", undefined);
+    setMockInvokeResult("list_sessions", []);
+    await sessionsStore.deleteSession("session-1");
+    expect(get(sessionsStore.sessions)).toEqual([]);
+  });
+
+  it("handles errors gracefully", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("delete_session", new Error("Failed"));
+    await sessionsStore.deleteSession("session-1");
+    expect(spy).toHaveBeenCalledWith("Failed to delete session:", expect.any(Error));
+    spy.mockRestore();
+  });
+});
+
+describe("sessionsStore - searchSessions", () => {
+  it("calls loadSessions when query is empty", async () => {
+    setMockInvokeResult("list_sessions", []);
+    await sessionsStore.searchSessions("");
+    expect(get(sessionsStore.sessions)).toEqual([]);
+  });
+
+  it("calls loadSessions when query is whitespace-only", async () => {
+    setMockInvokeResult("list_sessions", []);
+    await sessionsStore.searchSessions("   ");
+    expect(get(sessionsStore.sessions)).toEqual([]);
+  });
+
+  it("searches with the given query", async () => {
+    const results = [{ id: "session-1", name: "Test", message_count: 1, preview: "..." }];
+    setMockInvokeResult("search_sessions", results);
+    await sessionsStore.searchSessions("test");
+    expect(get(sessionsStore.sessions)).toEqual(results);
+  });
+
+  it("updates searchQuery store", async () => {
+    setMockInvokeResult("search_sessions", []);
+    await sessionsStore.searchSessions("hello");
+    expect(get(sessionsStore.searchQuery)).toBe("hello");
+    await sessionsStore.searchSessions("");
+  });
+
+  it("handles search errors gracefully", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("search_sessions", new Error("Search failed"));
+    await sessionsStore.searchSessions("error-query");
+    expect(spy).toHaveBeenCalledWith("Failed to search sessions:", expect.any(Error));
+    spy.mockRestore();
+  });
+});
+
+describe("sessionsStore - clearAllSessions", () => {
+  it("clears all sessions", async () => {
+    setMockInvokeResult("clear_all_sessions", undefined);
+    await sessionsStore.clearAllSessions();
+    expect(get(sessionsStore.sessions)).toEqual([]);
+  });
+
+  it("handles errors gracefully", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("clear_all_sessions", new Error("Failed"));
+    await sessionsStore.clearAllSessions();
+    expect(spy).toHaveBeenCalledWith("Failed to clear sessions:", expect.any(Error));
+    spy.mockRestore();
+  });
+});
+
+describe("sessionsStore - saveConversation", () => {
+  it("saves conversation to backend", async () => {
+    setMockInvokeResult("save_session", undefined);
+    setMockInvokeResult("list_sessions", []);
+    await sessionsStore.saveConversation(makeConversation() as never);
+  });
+
+  it("handles save errors gracefully", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("save_session", new Error("Save failed"));
+    await sessionsStore.saveConversation(makeConversation() as never);
+    expect(spy).toHaveBeenCalledWith("Failed to save session:", expect.any(Error));
+    spy.mockRestore();
+  });
+
+  it("handles empty conversation", async () => {
+    setMockInvokeResult("save_session", undefined);
+    setMockInvokeResult("list_sessions", []);
+    const conv = { ...makeConversation(), terminalLines: [] };
+    await sessionsStore.saveConversation(conv as never);
+  });
+});
+
+describe("sessionsStore - scheduleAutoSave and cancelAutoSave", () => {
+  beforeEach(() => {
+    vi.useFakeTimers();
+  });
+
+  afterEach(() => {
+    vi.useRealTimers();
+  });
+
+  it("schedules an auto-save after the debounce delay", async () => {
+    setMockInvokeResult("save_session", undefined);
+    setMockInvokeResult("list_sessions", []);
+    sessionsStore.scheduleAutoSave(makeConversation() as never);
+    await vi.advanceTimersByTimeAsync(2001);
+  });
+
+  it("does not auto-save empty conversations", async () => {
+    const conv = { ...makeConversation(), terminalLines: [] };
+    sessionsStore.scheduleAutoSave(conv as never);
+    await vi.advanceTimersByTimeAsync(3000);
+  });
+
+  it("cancels a pending auto-save", () => {
+    const conv = makeConversation();
+    sessionsStore.scheduleAutoSave(conv as never);
+    sessionsStore.cancelAutoSave(conv.id);
+  });
+
+  it("handles cancel when no auto-save is pending", () => {
+    sessionsStore.cancelAutoSave("non-existent-id");
+  });
+
+  it("clears an existing pending auto-save when rescheduled for the same conversation", async () => {
+    setMockInvokeResult("save_session", undefined);
+    setMockInvokeResult("list_sessions", []);
+    const conv = makeConversation();
+    sessionsStore.scheduleAutoSave(conv as never);
+    // Schedule again before timer fires — hits clearTimeout branch (line 487)
+    sessionsStore.scheduleAutoSave(conv as never);
+    await vi.advanceTimersByTimeAsync(2001);
+  });
+});
+
+describe("sessionsStore - exportSessionAsJson", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  it("returns true on successful export", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue("/output/session.json");
+    expect(await sessionsStore.exportSessionAsJson("session-1")).toBe(true);
+  });
+
+  it("returns false when session not found", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", null);
+    expect(await sessionsStore.exportSessionAsJson("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+
+  it("returns false when user cancels save dialog", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue(null);
+    expect(await sessionsStore.exportSessionAsJson("session-1")).toBe(false);
+  });
+
+  it("returns false on error", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", new Error("Load failed"));
+    expect(await sessionsStore.exportSessionAsJson("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+
+  it("returns false when writeTextFile throws", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue("/output/session.json");
+    vi.mocked(writeTextFile).mockRejectedValueOnce(new Error("Disk full"));
+    expect(await sessionsStore.exportSessionAsJson("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+});
+
+describe("sessionsStore - exportSessionAsMarkdown", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  it("generates markdown with all message types", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    const session = makeSavedSession({
+      messages: [
+        { id: "1", type: "user", content: "User message", timestamp: "2026-03-03T10:00:00Z" },
+        {
+          id: "2",
+          type: "assistant",
+          content: "Assistant reply",
+          timestamp: "2026-03-03T10:01:00Z",
+        },
+        {
+          id: "3",
+          type: "tool_use",
+          content: "Tool input",
+          timestamp: "2026-03-03T10:02:00Z",
+          tool_name: "bash",
+        },
+        { id: "4", type: "tool_result", content: "Tool output", timestamp: "2026-03-03T10:03:00Z" },
+        { id: "5", type: "system", content: "System event", timestamp: "2026-03-03T10:04:00Z" },
+        { id: "6", type: "error", content: "Error message", timestamp: "2026-03-03T10:05:00Z" },
+      ],
+    });
+    setMockInvokeResult("load_session", session);
+    vi.mocked(save).mockResolvedValue("/output/session.md");
+    expect(await sessionsStore.exportSessionAsMarkdown("session-1")).toBe(true);
+    const content = vi.mocked(writeTextFile).mock.calls[0][1] as string;
+    expect(content).toContain("User message");
+    expect(content).toContain("Assistant reply");
+    expect(content).toContain("Tool: bash");
+    expect(content).toContain("Tool input");
+    expect(content).toContain("Tool output");
+    expect(content).toContain("System event");
+    expect(content).toContain("Error message");
+  });
+
+  it("returns false when session not found", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", null);
+    expect(await sessionsStore.exportSessionAsMarkdown("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+
+  it("returns false when user cancels dialog", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue(null);
+    expect(await sessionsStore.exportSessionAsMarkdown("session-1")).toBe(false);
+  });
+
+  it("returns false on error", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", new Error("Load failed"));
+    expect(await sessionsStore.exportSessionAsMarkdown("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+
+  it("returns false when writeTextFile throws", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue("/output/session.md");
+    vi.mocked(writeTextFile).mockRejectedValueOnce(new Error("Disk full"));
+    expect(await sessionsStore.exportSessionAsMarkdown("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+});
+
+describe("sessionsStore - exportSessionAsHtml (tests escapeHtml + generateHtmlExport)", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  it("generates HTML and returns true on success", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue("/output/session.html");
+    expect(await sessionsStore.exportSessionAsHtml("session-1")).toBe(true);
+    const content = vi.mocked(writeTextFile).mock.calls[0][1] as string;
+    expect(content).toContain("<!DOCTYPE html>");
+    expect(content).toContain("Test Session");
+  });
+
+  it("escapes HTML characters in session name", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    setMockInvokeResult("load_session", makeSavedSession({ name: "<Test & 'Session'>" }));
+    vi.mocked(save).mockResolvedValue("/output/session.html");
+    await sessionsStore.exportSessionAsHtml("session-1");
+    const content = vi.mocked(writeTextFile).mock.calls[0][1] as string;
+    expect(content).toContain("&lt;Test &amp; &#039;Session&#039;&gt;");
+    expect(content).not.toContain("<Test & 'Session'>");
+  });
+
+  it("escapes HTML characters in message content", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    setMockInvokeResult(
+      "load_session",
+      makeSavedSession({
+        messages: [
+          {
+            id: "1",
+            type: "user",
+            content: '<script>alert("xss")</script>',
+            timestamp: "2026-03-03T10:00:00Z",
+          },
+        ],
+      })
+    );
+    vi.mocked(save).mockResolvedValue("/output/session.html");
+    await sessionsStore.exportSessionAsHtml("session-1");
+    const content = vi.mocked(writeTextFile).mock.calls[0][1] as string;
+    expect(content).toContain("&lt;script&gt;alert(&quot;xss&quot;)&lt;/script&gt;");
+    expect(content).not.toContain("<script>");
+  });
+
+  it("escapes HTML in tool names", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    setMockInvokeResult(
+      "load_session",
+      makeSavedSession({
+        messages: [
+          {
+            id: "1",
+            type: "tool_use",
+            content: "input",
+            timestamp: "2026-03-03T10:00:00Z",
+            tool_name: "<dangerous>",
+          },
+        ],
+      })
+    );
+    vi.mocked(save).mockResolvedValue("/output/session.html");
+    await sessionsStore.exportSessionAsHtml("session-1");
+    const content = vi.mocked(writeTextFile).mock.calls[0][1] as string;
+    expect(content).toContain("&lt;dangerous&gt;");
+    expect(content).not.toContain("<dangerous>");
+  });
+
+  it("excludes metadata when includeMetadata is false", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue("/output/session.html");
+    await sessionsStore.exportSessionAsHtml("session-1", false);
+    const content = vi.mocked(writeTextFile).mock.calls[0][1] as string;
+    expect(content).not.toContain('class="metadata"');
+  });
+
+  it("returns false when session not found", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", null);
+    expect(await sessionsStore.exportSessionAsHtml("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+
+  it("returns false when user cancels dialog", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue(null);
+    expect(await sessionsStore.exportSessionAsHtml("session-1")).toBe(false);
+  });
+
+  it("returns false on error", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", new Error("Load failed"));
+    expect(await sessionsStore.exportSessionAsHtml("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+
+  it("returns false when writeTextFile throws", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue("/output/session.html");
+    vi.mocked(writeTextFile).mockRejectedValueOnce(new Error("Disk full"));
+    expect(await sessionsStore.exportSessionAsHtml("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+});
+
+describe("sessionsStore - exportSessionAsPdf (tests generatePrintableHtml)", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  it("generates printable HTML and opens it in the browser", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { openPath } = await import("@tauri-apps/plugin-opener");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue("/output/session-print.html");
+    expect(await sessionsStore.exportSessionAsPdf("session-1")).toBe(true);
+    expect(openPath).toHaveBeenCalledWith("/output/session-print.html");
+    const content = vi.mocked(writeTextFile).mock.calls[0][1] as string;
+    expect(content).toContain("<!DOCTYPE html>");
+  });
+
+  it("excludes metadata when includeMetadata is false", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue("/output/session-print.html");
+    await sessionsStore.exportSessionAsPdf("session-1", false);
+    expect(vi.mocked(writeTextFile).mock.calls[0][1]).toBeDefined();
+  });
+
+  it("returns false when session not found", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", null);
+    expect(await sessionsStore.exportSessionAsPdf("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+
+  it("returns false when user cancels dialog", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue(null);
+    expect(await sessionsStore.exportSessionAsPdf("session-1")).toBe(false);
+  });
+
+  it("returns false on error", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", new Error("Load failed"));
+    expect(await sessionsStore.exportSessionAsPdf("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+
+  it("returns false when writeTextFile throws", async () => {
+    const { save } = await import("@tauri-apps/plugin-dialog");
+    const { writeTextFile } = await import("@tauri-apps/plugin-fs");
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    setMockInvokeResult("load_session", makeSavedSession());
+    vi.mocked(save).mockResolvedValue("/output/session-print.html");
+    vi.mocked(writeTextFile).mockRejectedValueOnce(new Error("Disk full"));
+    expect(await sessionsStore.exportSessionAsPdf("session-1")).toBe(false);
+    spy.mockRestore();
+  });
+});
+
+describe("sessionsStore - importSession", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  it("imports session from JSON file and returns true", async () => {
+    const { open } = await import("@tauri-apps/plugin-dialog");
+    const { readTextFile } = await import("@tauri-apps/plugin-fs");
+    vi.mocked(open).mockResolvedValue("/input/session.json");
+    vi.mocked(readTextFile).mockResolvedValue(JSON.stringify({ session: makeSavedSession() }));
+    setMockInvokeResult("save_session", undefined);
+    setMockInvokeResult("list_sessions", []);
+    expect(await sessionsStore.importSession()).toBe(true);
+  });
+
+  it("returns false when user cancels file dialog", async () => {
+    const { open } = await import("@tauri-apps/plugin-dialog");
+    vi.mocked(open).mockResolvedValue(null);
+    expect(await sessionsStore.importSession()).toBe(false);
+  });
+
+  it("returns false when file has invalid format", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    const { open } = await import("@tauri-apps/plugin-dialog");
+    const { readTextFile } = await import("@tauri-apps/plugin-fs");
+    vi.mocked(open).mockResolvedValue("/input/bad.json");
+    vi.mocked(readTextFile).mockResolvedValue(JSON.stringify({ not_a_session: true }));
+    expect(await sessionsStore.importSession()).toBe(false);
+    spy.mockRestore();
+  });
+
+  it("returns false on error", async () => {
+    const spy = vi.spyOn(console, "error").mockImplementation(() => {});
+    const { open } = await import("@tauri-apps/plugin-dialog");
+    vi.mocked(open).mockRejectedValue(new Error("Dialog failed"));
+    expect(await sessionsStore.importSession()).toBe(false);
+    spy.mockRestore();
+  });
+});

src/lib/stores/snippets.test.ts

@@ -285,6 +285,73 @@ describe("snippetsStore", () => {
       expect(get(snippetsStore.selectedCategory)).toBeNull();
     });
   });
+
+  describe("filteredSnippets", () => {
+    it("returns all snippets when no category selected", async () => {
+      const mockSnippets: Snippet[] = [
+        {
+          id: "snippet-1",
+          name: "Git Status",
+          content: "git status",
+          category: "Git",
+          is_default: false,
+          created_at: "2024-01-01T00:00:00Z",
+          updated_at: "2024-01-01T00:00:00Z",
+        },
+        {
+          id: "snippet-2",
+          name: "Docker PS",
+          content: "docker ps",
+          category: "Docker",
+          is_default: false,
+          created_at: "2024-01-01T00:00:00Z",
+          updated_at: "2024-01-01T00:00:00Z",
+        },
+      ];
+
+      setMockInvokeResult("list_snippets", mockSnippets);
+      setMockInvokeResult("get_snippet_categories", ["Git", "Docker"]);
+
+      await snippetsStore.loadSnippets();
+      snippetsStore.setSelectedCategory(null);
+
+      const filtered = get(snippetsStore.filteredSnippets);
+      expect(filtered).toHaveLength(2);
+    });
+
+    it("filters snippets by selected category", async () => {
+      const mockSnippets: Snippet[] = [
+        {
+          id: "snippet-1",
+          name: "Git Status",
+          content: "git status",
+          category: "Git",
+          is_default: false,
+          created_at: "2024-01-01T00:00:00Z",
+          updated_at: "2024-01-01T00:00:00Z",
+        },
+        {
+          id: "snippet-2",
+          name: "Docker PS",
+          content: "docker ps",
+          category: "Docker",
+          is_default: false,
+          created_at: "2024-01-01T00:00:00Z",
+          updated_at: "2024-01-01T00:00:00Z",
+        },
+      ];
+
+      setMockInvokeResult("list_snippets", mockSnippets);
+      setMockInvokeResult("get_snippet_categories", ["Git", "Docker"]);
+
+      await snippetsStore.loadSnippets();
+      snippetsStore.setSelectedCategory("Git");
+
+      const filtered = get(snippetsStore.filteredSnippets);
+      expect(filtered).toHaveLength(1);
+      expect(filtered[0].category).toBe("Git");
+    });
+  });
 });
 
 describe("snippet ID generation", () => {

src/lib/stores/stats.test.ts

@@ -1,5 +1,7 @@
-import { describe, it, expect, beforeEach, vi } from "vitest";
+import { describe, it, expect, beforeEach, afterEach, vi } from "vitest";
 import { get } from "svelte/store";
+import { listen } from "@tauri-apps/api/event";
+import { invoke } from "@tauri-apps/api/core";
 import {
   stats,
   formattedStats,
@@ -9,8 +11,13 @@ import {
   estimateMessageCost,
   formatTokenCount,
   MODEL_PRICING,
+  checkBudget,
+  getBudgetStatusMessage,
+  getRemainingTokenBudget,
+  getRemainingCostBudget,
+  initStatsListener,
 } from "./stats";
-import type { UsageStats, ToolTokenStats } from "./stats";
+import type { UsageStats, ToolTokenStats, BudgetStatus } from "./stats";
 
 // Helper function to create ToolTokenStats for tests
 function toolStats(callCount: number, inputTokens = 0, outputTokens = 0): ToolTokenStats {
@@ -30,6 +37,12 @@ vi.mock("@tauri-apps/api/core", () => ({
   invoke: vi.fn(),
 }));
 
+vi.mock("./costTracking", () => ({
+  costTrackingStore: {
+    refresh: vi.fn().mockResolvedValue([]),
+  },
+}));
+
 describe("stats store", () => {
   beforeEach(() => {
     // Reset stats to default before each test
@@ -600,4 +613,282 @@ describe("stats store", () => {
       expect(MODEL_PRICING["claude-3-haiku-20240307"]).toEqual({ input: 0.25, output: 1.25 });
     });
   });
+
+  describe("checkBudget", () => {
+    const baseStats: UsageStats = {
+      total_input_tokens: 0,
+      total_output_tokens: 0,
+      total_cost_usd: 0,
+      session_input_tokens: 500,
+      session_output_tokens: 500,
+      session_cost_usd: 0.5,
+      model: null,
+      messages_exchanged: 0,
+      session_messages_exchanged: 0,
+      code_blocks_generated: 0,
+      session_code_blocks_generated: 0,
+      files_edited: 0,
+      session_files_edited: 0,
+      files_created: 0,
+      session_files_created: 0,
+      tools_usage: {},
+      session_tools_usage: {},
+      session_duration_seconds: 0,
+      context_tokens_used: 0,
+      context_window_limit: 200000,
+      context_utilisation_percent: 0,
+      potential_cache_hits: 0,
+      potential_cache_savings_tokens: 0,
+    };
+
+    it("returns ok when budget is disabled", () => {
+      const result = checkBudget(baseStats, false, 100, 1.0, 0.8);
+      expect(result).toEqual({ type: "ok" });
+    });
+
+    it("returns ok when under all budgets", () => {
+      const result = checkBudget(baseStats, true, 10000, 10.0, 0.8);
+      expect(result).toEqual({ type: "ok" });
+    });
+
+    it("returns exceeded when token budget is reached", () => {
+      const result = checkBudget(baseStats, true, 1000, null, 0.8);
+      expect(result).toEqual({ type: "exceeded", budget_type: "token" });
+    });
+
+    it("returns warning when token usage is above threshold", () => {
+      // session tokens = 1000, budget = 1100, threshold = 0.8 → 1000/1100 ≈ 0.909 > 0.8
+      const result = checkBudget(baseStats, true, 1100, null, 0.8);
+      expect(result.type).toBe("warning");
+      if (result.type === "warning") {
+        expect(result.budget_type).toBe("token");
+        expect(result.percent_used).toBeGreaterThan(80);
+      }
+    });
+
+    it("returns exceeded when cost budget is reached", () => {
+      const result = checkBudget(baseStats, true, null, 0.5, 0.8);
+      expect(result).toEqual({ type: "exceeded", budget_type: "cost" });
+    });
+
+    it("returns warning when cost usage is above threshold", () => {
+      // session cost = 0.5, budget = 0.55, threshold = 0.8 → 0.5/0.55 ≈ 0.909 > 0.8
+      const result = checkBudget(baseStats, true, null, 0.55, 0.8);
+      expect(result.type).toBe("warning");
+      if (result.type === "warning") {
+        expect(result.budget_type).toBe("cost");
+      }
+    });
+
+    it("checks token budget before cost budget", () => {
+      // Both budgets exceeded, but token should be reported first
+      const result = checkBudget(baseStats, true, 500, 0.1, 0.8);
+      expect(result).toEqual({ type: "exceeded", budget_type: "token" });
+    });
+
+    it("returns ok when no budgets are set", () => {
+      const result = checkBudget(baseStats, true, null, null, 0.8);
+      expect(result).toEqual({ type: "ok" });
+    });
+  });
+
+  describe("getBudgetStatusMessage", () => {
+    it("returns null for ok status", () => {
+      const status: BudgetStatus = { type: "ok" };
+      expect(getBudgetStatusMessage(status)).toBeNull();
+    });
+
+    it("returns exceeded message for token budget", () => {
+      const status: BudgetStatus = { type: "exceeded", budget_type: "token" };
+      const message = getBudgetStatusMessage(status);
+      expect(message).toContain("token");
+      expect(message).toContain("exceeded");
+    });
+
+    it("returns exceeded message for cost budget", () => {
+      const status: BudgetStatus = { type: "exceeded", budget_type: "cost" };
+      const message = getBudgetStatusMessage(status);
+      expect(message).toContain("cost");
+      expect(message).toContain("exceeded");
+    });
+
+    it("returns warning message with percentage for token budget", () => {
+      const status: BudgetStatus = { type: "warning", budget_type: "token", percent_used: 85.5 };
+      const message = getBudgetStatusMessage(status);
+      expect(message).toContain("token");
+      expect(message).toContain("86%");
+    });
+
+    it("returns warning message with percentage for cost budget", () => {
+      const status: BudgetStatus = { type: "warning", budget_type: "cost", percent_used: 90 };
+      const message = getBudgetStatusMessage(status);
+      expect(message).toContain("cost");
+      expect(message).toContain("90%");
+    });
+  });
+
+  describe("getRemainingTokenBudget", () => {
+    const baseStats: UsageStats = {
+      total_input_tokens: 0,
+      total_output_tokens: 0,
+      total_cost_usd: 0,
+      session_input_tokens: 300,
+      session_output_tokens: 200,
+      session_cost_usd: 0,
+      model: null,
+      messages_exchanged: 0,
+      session_messages_exchanged: 0,
+      code_blocks_generated: 0,
+      session_code_blocks_generated: 0,
+      files_edited: 0,
+      session_files_edited: 0,
+      files_created: 0,
+      session_files_created: 0,
+      tools_usage: {},
+      session_tools_usage: {},
+      session_duration_seconds: 0,
+      context_tokens_used: 0,
+      context_window_limit: 200000,
+      context_utilisation_percent: 0,
+      potential_cache_hits: 0,
+      potential_cache_savings_tokens: 0,
+    };
+
+    it("returns null when no token budget is set", () => {
+      expect(getRemainingTokenBudget(baseStats, null)).toBeNull();
+    });
+
+    it("returns the remaining tokens when under budget", () => {
+      // session tokens = 500, budget = 1000 → remaining = 500
+      expect(getRemainingTokenBudget(baseStats, 1000)).toBe(500);
+    });
+
+    it("returns 0 when at or over budget", () => {
+      expect(getRemainingTokenBudget(baseStats, 500)).toBe(0);
+      expect(getRemainingTokenBudget(baseStats, 400)).toBe(0);
+    });
+  });
+
+  describe("getRemainingCostBudget", () => {
+    const baseStats: UsageStats = {
+      total_input_tokens: 0,
+      total_output_tokens: 0,
+      total_cost_usd: 0,
+      session_input_tokens: 0,
+      session_output_tokens: 0,
+      session_cost_usd: 0.3,
+      model: null,
+      messages_exchanged: 0,
+      session_messages_exchanged: 0,
+      code_blocks_generated: 0,
+      session_code_blocks_generated: 0,
+      files_edited: 0,
+      session_files_edited: 0,
+      files_created: 0,
+      session_files_created: 0,
+      tools_usage: {},
+      session_tools_usage: {},
+      session_duration_seconds: 0,
+      context_tokens_used: 0,
+      context_window_limit: 200000,
+      context_utilisation_percent: 0,
+      potential_cache_hits: 0,
+      potential_cache_savings_tokens: 0,
+    };
+
+    it("returns null when no cost budget is set", () => {
+      expect(getRemainingCostBudget(baseStats, null)).toBeNull();
+    });
+
+    it("returns the remaining cost when under budget", () => {
+      // session cost = 0.3, budget = 1.0 → remaining = 0.7
+      expect(getRemainingCostBudget(baseStats, 1.0)).toBeCloseTo(0.7, 5);
+    });
+
+    it("returns 0 when at or over budget", () => {
+      expect(getRemainingCostBudget(baseStats, 0.3)).toBe(0);
+      expect(getRemainingCostBudget(baseStats, 0.2)).toBe(0);
+    });
+  });
+
+  describe("initStatsListener", () => {
+    const emptyStats: UsageStats = {
+      total_input_tokens: 0,
+      total_output_tokens: 0,
+      total_cost_usd: 0,
+      session_input_tokens: 0,
+      session_output_tokens: 0,
+      session_cost_usd: 0,
+      model: null,
+      messages_exchanged: 0,
+      session_messages_exchanged: 0,
+      code_blocks_generated: 0,
+      session_code_blocks_generated: 0,
+      files_edited: 0,
+      session_files_edited: 0,
+      files_created: 0,
+      session_files_created: 0,
+      tools_usage: {},
+      session_tools_usage: {},
+      session_duration_seconds: 0,
+      context_tokens_used: 0,
+      context_window_limit: 200000,
+      context_utilisation_percent: 0,
+      potential_cache_hits: 0,
+      potential_cache_savings_tokens: 0,
+    };
+
+    afterEach(() => {
+      vi.resetAllMocks();
+    });
+
+    it("registers a listener for the claude:stats event", async () => {
+      vi.mocked(listen).mockResolvedValue(vi.fn());
+      vi.mocked(invoke).mockResolvedValue(emptyStats);
+
+      await initStatsListener();
+
+      expect(listen).toHaveBeenCalledWith("claude:stats", expect.any(Function));
+    });
+
+    it("updates the stats store when the listener callback fires", async () => {
+      let capturedCallback: ((event: unknown) => void) | undefined;
+      vi.mocked(listen).mockImplementation(async (_event, callback) => {
+        capturedCallback = callback as (event: unknown) => void;
+        return () => {};
+      });
+      vi.mocked(invoke).mockResolvedValue(emptyStats);
+
+      await initStatsListener();
+
+      const newStats = { ...emptyStats, total_input_tokens: 9999 };
+      capturedCallback!({ payload: { stats: newStats } });
+
+      expect(get(stats).total_input_tokens).toBe(9999);
+    });
+
+    it("loads persisted stats from the backend on initialisation", async () => {
+      const persistedStats = { ...emptyStats, total_input_tokens: 5000 };
+      vi.mocked(listen).mockResolvedValue(vi.fn());
+      vi.mocked(invoke).mockResolvedValue(persistedStats);
+
+      await initStatsListener();
+
+      expect(invoke).toHaveBeenCalledWith("get_persisted_stats");
+      expect(get(stats).total_input_tokens).toBe(5000);
+    });
+
+    it("handles a failed invoke gracefully and logs the error", async () => {
+      const error = new Error("Failed to get stats");
+      vi.mocked(listen).mockResolvedValue(vi.fn());
+      vi.mocked(invoke).mockRejectedValue(error);
+
+      const consoleErrorSpy = vi.spyOn(console, "error").mockImplementation(() => {});
+
+      await initStatsListener();
+
+      expect(consoleErrorSpy).toHaveBeenCalledWith("Failed to load initial stats:", error);
+      consoleErrorSpy.mockRestore();
+    });
+  });
 });

src/lib/stores/stats.ts

@@ -2,6 +2,7 @@ import { writable, derived } from "svelte/store";
 import { listen } from "@tauri-apps/api/event";
 import { invoke } from "@tauri-apps/api/core";
 import { costTrackingStore } from "./costTracking";
+import { configStore } from "./config";
 
 export type ContextWarning = "moderate" | "high" | "critical";
 export type BudgetType = "token" | "cost";
@@ -9,7 +10,10 @@ export type BudgetType = "token" | "cost";
 // Model pricing (per million tokens) - keep in sync with stats.rs
 // Source: https://platform.claude.com/docs/en/about-claude/models/overview
 export const MODEL_PRICING: Record<string, { input: number; output: number }> = {
-  // Current generation (Claude 4.5)
+  // Current generation (Claude 4.6)
+  "claude-opus-4-6": { input: 5.0, output: 25.0 },
+  "claude-sonnet-4-6": { input: 3.0, output: 15.0 },
+  // Previous generation (Claude 4.5)
   "claude-opus-4-5-20251101": { input: 5.0, output: 25.0 },
   "claude-sonnet-4-5-20250929": { input: 3.0, output: 15.0 },
   "claude-haiku-4-5-20251001": { input: 1.0, output: 5.0 },
@@ -133,7 +137,7 @@ export function formatTokenCount(tokens: number): string {
 }
 
 // Derived store for formatted display values
-export const formattedStats = derived(stats, ($stats) => {
+export const formattedStats = derived([stats, configStore.config], ([$stats, $config]) => {
   const formatNumber = (num: number) => num.toLocaleString();
   const formatCost = (cost: number) => `$${cost.toFixed(4)}`;
   const formatDuration = (seconds: number) => {
@@ -164,6 +168,9 @@ export const formattedStats = derived(stats, ($stats) => {
     }));
   };
 
+  // Use the model from stats if available, otherwise fall back to the configured model
+  const currentModel = $stats.model ?? $config.model ?? "No model selected";
+
   return {
     totalTokens: formatNumber($stats.total_input_tokens + $stats.total_output_tokens),
     totalInputTokens: formatNumber($stats.total_input_tokens),
@@ -173,7 +180,7 @@ export const formattedStats = derived(stats, ($stats) => {
     sessionInputTokens: formatNumber($stats.session_input_tokens),
     sessionOutputTokens: formatNumber($stats.session_output_tokens),
     sessionCost: formatCost($stats.session_cost_usd),
-    model: $stats.model || "No model selected",
+    model: currentModel,
 
     // New formatted fields
     messagesTotal: formatNumber($stats.messages_exchanged),

src/lib/stores/todos.test.ts

@@ -0,0 +1,93 @@
+import { describe, it, expect, beforeEach } from "vitest";
+import { get } from "svelte/store";
+import { emitMockEvent } from "../../../vitest.setup";
+import { todos, initializeTodoListener, cleanupTodoListener } from "./todos";
+import type { TodoItem } from "./todos";
+
+describe("todos store", () => {
+  beforeEach(() => {
+    cleanupTodoListener();
+    todos.clear();
+  });
+
+  describe("initial state", () => {
+    it("starts with an empty list", () => {
+      expect(get(todos)).toEqual([]);
+    });
+  });
+
+  describe("set and clear", () => {
+    it("can set todos directly", () => {
+      const items: TodoItem[] = [
+        { content: "Task 1", status: "pending", activeForm: "Doing task 1" },
+        { content: "Task 2", status: "in_progress", activeForm: "Doing task 2" },
+      ];
+      todos.set(items);
+      expect(get(todos)).toEqual(items);
+    });
+
+    it("clear resets to empty array", () => {
+      todos.set([{ content: "Task", status: "completed", activeForm: "Doing task" }]);
+      todos.clear();
+      expect(get(todos)).toEqual([]);
+    });
+  });
+
+  describe("update", () => {
+    it("can update todos with a callback", () => {
+      const initial: TodoItem[] = [
+        { content: "Task 1", status: "pending", activeForm: "Doing task 1" },
+      ];
+      todos.set(initial);
+      todos.update((current) => [
+        ...current,
+        { content: "Task 2", status: "completed", activeForm: "Doing task 2" },
+      ]);
+      expect(get(todos)).toHaveLength(2);
+    });
+  });
+
+  describe("initializeTodoListener", () => {
+    it("listens for claude:todo-update events", async () => {
+      await initializeTodoListener();
+
+      const newTodos: TodoItem[] = [
+        { content: "Backend task", status: "in_progress", activeForm: "Running backend task" },
+      ];
+      emitMockEvent("claude:todo-update", { todos: newTodos });
+
+      expect(get(todos)).toEqual(newTodos);
+    });
+
+    it("does not register a duplicate listener when called twice", async () => {
+      await initializeTodoListener();
+      await initializeTodoListener();
+
+      const newTodos: TodoItem[] = [
+        { content: "Task", status: "pending", activeForm: "Doing task" },
+      ];
+      emitMockEvent("claude:todo-update", { todos: newTodos });
+
+      // Should only have been set once (not doubled)
+      expect(get(todos)).toEqual(newTodos);
+    });
+  });
+
+  describe("cleanupTodoListener", () => {
+    it("stops listening for events after cleanup", async () => {
+      await initializeTodoListener();
+      cleanupTodoListener();
+
+      emitMockEvent("claude:todo-update", {
+        todos: [{ content: "Task", status: "pending", activeForm: "Doing task" }],
+      });
+
+      // Should not have been updated since we cleaned up
+      expect(get(todos)).toEqual([]);
+    });
+
+    it("is safe to call when not initialised", () => {
+      expect(() => cleanupTodoListener()).not.toThrow();
+    });
+  });
+});