fix(ci): keep backend tests in GUI workflow, skip frontend tests only

Author: thanhdevapp

.github/workflows/release-gui.yml

@@ -15,10 +15,33 @@ permissions:
   contents: write
 
 jobs:
-  # Build macOS App - tests already run locally via pre-push hook
+  # Backend tests (Go) - must pass before building
+  test-backend:
+    name: Backend Tests
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: '1.21'
+
+      - name: Create dummy frontend directory
+        run: mkdir -p frontend/dist && echo "Test build" > frontend/dist/README.txt
+
+      - name: Build
+        run: go build -v ./cmd/... ./internal/... ./pkg/...
+
+      - name: Test
+        run: go test -v ./cmd/... ./internal/... ./pkg/...
+
+  # Build macOS App - only after backend tests pass
+  # Frontend tests run locally via pre-push hook
   build-macos:
     name: Build macOS App
     runs-on: macos-latest
+    needs: [test-backend]
     steps:
       - name: Checkout
         uses: actions/checkout@v4