- Add POST/GET /api/googlevideo endpoints for pattern management
- Add collect-googlevideo.sh daemon (tails BIND query log for CDN domains)
- Normalizes rr3---sn-XXX.googlevideo.com to rr[1-8]---sn-XXX pattern
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>