Fix CI workflows and formatting

- cargo fmt on lib.rs and asr.rs
- Frontend CI: switch from npm to bun (matches project toolchain)
- Rust CI: switch to macos-latest (build requires macOS sidecars and Swift)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: ComputelessComputer

.github/workflows/frontend_ci.yml

@@ -8,7 +8,7 @@ on:
       - "src/**"
       - "index.html"
       - "package.json"
-      - "package-lock.json"
+      - "bun.lockb"
       - "tsconfig*.json"
       - "vite.config.*"
   pull_request:
@@ -18,7 +18,7 @@ on:
       - "src/**"
       - "index.html"
       - "package.json"
-      - "package-lock.json"
+      - "bun.lockb"
       - "tsconfig*.json"
       - "vite.config.*"
 
@@ -32,14 +32,13 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
         with:
-          node-version: 22
-          cache: npm
+          bun-version: "1.3.9"
 
       - name: Install dependencies
-        run: npm ci
+        run: bun install --frozen-lockfile
 
       - name: Build frontend
-        run: npm run build
+        run: bun run build

.github/workflows/rust_ci.yml

@@ -18,15 +18,10 @@ concurrency:
 
 jobs:
   rust:
-    runs-on: ubuntu-22.04
+    runs-on: macos-latest
     steps:
       - uses: actions/checkout@v4
 
-      - name: Install system dependencies
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y libasound2-dev libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev patchelf
-
       - name: Setup Rust
         uses: dtolnay/rust-toolchain@stable
         with:

src-tauri/src/asr.rs

@@ -278,7 +278,11 @@ pub fn reset_managed_model(model_id: &str) -> Result<(), String> {
     }
 }
 
-pub fn transcribe_audio_file(model_id: &str, audio_path: &Path, language: &str) -> Result<String, String> {
+pub fn transcribe_audio_file(
+    model_id: &str,
+    audio_path: &Path,
+    language: &str,
+) -> Result<String, String> {
     #[cfg(target_os = "macos")]
     {
         let model_id: SRString = model_id.into();

src-tauri/src/lib.rs

@@ -1075,14 +1075,13 @@ fn build_app_menu<R: tauri::Runtime>(app: &tauri::AppHandle<R>) -> tauri::Result
         true,
         Some("CmdOrCtrl+,"),
     )?;
-    let check_for_updates_item =
-        MenuItem::with_id(
-            app,
-            CHECK_FOR_UPDATES_MENU_ID,
-            "Check for Updates...",
-            true,
-            None::<&str>,
-        )?;
+    let check_for_updates_item = MenuItem::with_id(
+        app,
+        CHECK_FOR_UPDATES_MENU_ID,
+        "Check for Updates...",
+        true,
+        None::<&str>,
+    )?;
 
     let edit_menu = Submenu::with_items(
         app,