Implement auto-curated playlists in the index builder: 12 playlist types
(closest finishes, upsets, comebacks, marathons, rivalry classics, etc.)
with weekly highlight curation. Add DB persistence, R2 pruning exemptions,
frontend pages, and AI commentary enrichment pipeline.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Embeddable Replay Widget:
- web/embed.html: Minimal standalone HTML with Open Graph and Twitter Card tags
- web/src/embed.ts: TypeScript embed viewer with auto-play, progress bar, keyboard controls
- R2 warm cache + B2 cold archive fallback for replay loading
- ~7KB gzipped (well under 50KB target)
Replay Playlists:
- cmd/acb-indexer/src/playlists.ts: Auto-curated playlist generator
- Featured, upsets, comebacks, domination, close games, long games, weekly categories
- Uses match data to detect notable games
- web/src/pages/playlists.ts: SPA page for browsing playlists
- web/src/api-types.ts: Added playlist types and fetch functions
Other changes:
- web/src/replay-viewer.ts: Added getIsPlaying() method for embed viewer
- web/vite.config.ts: Added embed.html as build entry point
- web/app.html: Added Playlists nav link
- web/public/img/embed-placeholder.svg: OG image placeholder
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
