ci: setup release package builds

Author: brucehsu

.github/workflows/desktop-build.yml

@@ -8,8 +8,12 @@ on:
   workflow_dispatch:
 
 jobs:
-  verify-build:
-    runs-on: ubuntu-24.04
+  build-packages:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-24.04, macos-latest]
+    runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -29,6 +33,7 @@ jobs:
         uses: dtolnay/rust-toolchain@stable
 
       - name: Install Linux dependencies for Tauri
+        if: runner.os == 'Linux'
         run: |
           sudo apt-get update
           sudo apt-get install -y \
@@ -49,8 +54,12 @@ jobs:
       - name: Typecheck
         run: pnpm typecheck
 
-      - name: Build desktop frontend
-        run: pnpm build:desktop
+      - name: Build desktop app bundle
+        run: pnpm --filter @codelegate/desktop tauri build
 
-      - name: Build desktop app (no bundle)
-        run: pnpm --filter @codelegate/desktop tauri build --no-bundle
+      - name: Upload desktop bundle artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: desktop-bundle-${{ runner.os }}
+          path: apps/desktop/src-tauri/target/release/bundle/**
+          if-no-files-found: error