[claude] PWA manifest + service worker — offline + home screen install (#14) #21

Closed
claude wants to merge 1 commits from claude/the-nexus:claude/issue-14 into main

1 Commits

Author SHA1 Message Date
Alexander Whitestone
e3f474662e feat: add PWA manifest + service worker for offline + home screen install
- manifest.json with icons, theme colors, standalone display mode
- sw.js: cache-first service worker caching local assets and Three.js CDN
  modules, fonts; graceful offline fallback with cached index.html
- Offline banner (visible when navigator.onLine === false)
- iOS/Android home screen meta tags (apple-mobile-web-app-capable etc.)
- 192x192 and 512x512 PNG icons with nexus sigil design

Fixes #14
2026-03-23 21:23:15 -04:00