Enable concurrent web development workflow with Vite HMR instead of requiring pre-build. Configure Vite server to listen on 0.0.0.0 for LAN access, proxy /api and /socket.io to backend (127.0.0.1:3006), and run dev:server and dev:web together.
Add complete PWA implementation including service worker registration,
offline support, and installation prompts:
- Add vite-plugin-pwa and workbox-window dependencies for PWA tooling
- Configure VitePWA plugin with web app manifest and app metadata
- Set up Workbox caching strategies for API endpoints and CDN assets
- Implement service worker auto-update with user-triggered refresh
- Create usePWAInstall hook to handle beforeinstallprompt events
- Create useOnlineStatus hook for monitoring network connectivity
- Add InstallPrompt component with haptic feedback integration
- Add OfflineBanner component to notify users of offline status
- Configure PWA icons and assets (64x64, 192x192, 512x512 variants)
- Add TypeScript type declarations for virtual PWA register module
- Integrate PWA components and service worker into App.tsx and main.tsx
- Add PWA meta tags and viewport configuration to index.html
weishu