- Add 50ms debounce to zoom operations to prevent WebView2 IPC bottleneck
- Enable transparent window mode for better Windows resize/zoom performance
- Reduce zoom step from 0.2 to 0.1 for finer control
## Summary
- restore the missing desktop View and Window menu controls
- use native reload and window actions where supported instead of
brittle webview-only behavior
- restore the working fullscreen keyboard shortcut while keeping the
zoom menu labels aligned with the intended desktop behavior
## Testing
- cargo check --manifest-path packages/tauri-app/src-tauri/Cargo.toml
Set the same explicit AppUserModelID that the legacy Electron app used so Windows taskbar grouping and notification attribution stay consistent in the Tauri desktop build.
Prevent desktop wrappers from SIGKILLing the CLI during shutdown, which could orphan OpenCode workspace processes. Shut down workspaces earlier/in parallel and increase the quit grace period.
This commit establishes a comprehensive native menu system for the Tauri application, bringing it to parity with the Electron implementation and enabling full keyboard shortcut support.
## Key Features Added
**Native Menu System:**
- Complete menu bar with File, Edit, View, and Window menus
- Platform-specific adaptations (macOS app menu, Windows/Linux quit behavior)
- Full menu event handling system with proper window management
**Keyboard Accelerators:**
- CmdOrCtrl+N for New Instance creation
- Standard Edit menu shortcuts (Undo, Redo, Cut, Copy, Paste, Select All)
- View menu shortcuts (Reload, Force Reload, Toggle DevTools, Fullscreen)
- Built-in zoom hotkeys enabled via zoomHotkeysEnabled
**Enhanced Capabilities:**
- Added core:menu:default permission for menu management
- Added core:webview:allow-set-webview-zoom for zoom functionality
- Proper event communication between Tauri backend and frontend
**Frontend Integration:**
- Tauri event listener for menu:newInstance events
- Proper cleanup and error handling for event subscriptions
- Runtime environment detection for Tauri-specific behavior
## Technical Changes
**Backend (Rust):**
- Replaced empty menu stub with full SubmenuBuilder implementation
- Added comprehensive menu event handling with window operations
- Implemented MenuItem::with_id for accelerator support
- Added platform-specific menu construction logic
**Frontend (TypeScript):**
- Added Tauri event listener integration in main App component
- Proper lifecycle management with onMount/onCleanup
- Runtime environment detection for conditional Tauri behavior
**Configuration:**
- Enabled zoomHotkeysEnabled in tauri.conf.json for built-in zoom support
- Updated capabilities to include necessary menu and webview permissions
This implementation provides a native, platform-consistent user experience with full keyboard shortcut support, matching the functionality users expect from desktop applications.
