- Add offline support for category, tag, icon list pages
- Add offline support for favorites page (stores locally for offline)
- Add offline support for season list page
- Cache root page and glaube pages for offline access
- Dynamically discover glaube routes at build time using Vite glob
- Add db functions for getAllCategories, getAllTags, getAllIcons
- Pre-cache __data.json for all category, tag, icon, season subroutes
- Update service worker to cache glaube and root page responses