chore: fix lints and tests

src/routes/+page.svelte

@@ -36,7 +36,7 @@
 </script>
 
 <div class="app-container h-screen w-screen flex flex-col bg-[var(--bg-primary)] overflow-hidden">
-  <StatusBar onToggleAchievements={() => achievementPanelOpen = !achievementPanelOpen} />
+  <StatusBar onToggleAchievements={() => (achievementPanelOpen = !achievementPanelOpen)} />
 
   <main class="flex-1 flex overflow-hidden">
     <!-- Left panel: Character display -->
@@ -56,7 +56,10 @@
   <PermissionModal />
   <ConfigSidebar />
   <AchievementNotification />
-  <AchievementsPanel bind:isOpen={achievementPanelOpen} onClose={() => achievementPanelOpen = false} />
+  <AchievementsPanel
+    bind:isOpen={achievementPanelOpen}
+    onClose={() => (achievementPanelOpen = false)}
+  />
 </div>
 
 <style>

src/routes/test-achievement/+page.svelte

@@ -1,6 +1,6 @@
 <script lang="ts">
-  import { testAchievementSound } from '$lib/sounds/achievement';
-  import { invoke } from '@tauri-apps/api/core';
+  import { testAchievementSound } from "$lib/sounds/achievement";
+  import { invoke } from "@tauri-apps/api/core";
 
   async function testSound() {
     testAchievementSound();
@@ -9,12 +9,12 @@
   async function triggerAchievement() {
     // This will trigger an achievement that hasn't been unlocked yet
     try {
-      await invoke('check_achievements', {
-        eventType: 'message_sent',
-        data: {}
+      await invoke("check_achievements", {
+        eventType: "message_sent",
+        data: {},
       });
     } catch (error) {
-      console.error('Failed to trigger achievement:', error);
+      console.error("Failed to trigger achievement:", error);
     }
   }
 </script>
@@ -38,8 +38,8 @@
     </button>
 
     <p class="text-sm text-gray-600 dark:text-gray-400 mt-4">
-      Click the first button to test just the sound effect.<br>
+      Click the first button to test just the sound effect.<br />
       Click the second button to trigger a real achievement (if any are available to unlock).
     </p>
   </div>
-</div>
+</div>