- Add sw.js with stale-while-revalidate caching for static assets
- Network-first for HTML navigation, skip API/WS requests
- Register service worker in main.tsx on page load
- Enhanced manifest.json with orientation, categories, and all icon sizes
- App is now installable as a standalone PWA on mobile and desktop
- Generate 192x192, 512x512, 180x180, 32x32, and 16x16 icons from logo
- Add manifest.json for PWA install support (standalone display)
- Add apple-touch-icon for iOS home screen
- Use sized favicons instead of full 1024x1024 logo.png
