GET /api/analytics/dashboard - This dashboard data
POST /analytics/view - Track video views
GET /api/analytics/popular?window=24h&limit=10 - Popular videos
GET /api/analytics/video/{videoId}?days=30 - Video-specific analytics
GET /api/analytics/video/{videoId}/social - Video social metrics (likes, reposts, comments)
POST /api/analytics/social/batch - Batch video social metrics
POST /api/analytics/social - Track social interactions (for bot ingestion)
GET /api/analytics/creator?pubkey={pubkey} - Creator analytics
GET /api/analytics/hashtag?hashtag={tag} - Hashtag analytics