feat: multiple UI improvements, font settings, and memory file display names (#175)
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## 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>
This commit was merged in pull request #175.
This commit is contained in:
2026-03-03 20:21:58 -08:00
committed by Naomi Carrigan
parent 97b8243d24
commit fa906684c2
48 changed files with 7148 additions and 101 deletions
+449 -1
View File
@@ -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 "$lib/stores/character";
import {
slashCommands,
parseSlashCommand,
@@ -40,6 +45,28 @@ vi.mock("$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", () => ({
@@ -415,4 +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)
);
});
});
});
});