Add 20-second game.status WebSocket heartbeat from active shard monitors
containing full game state, and GET /status-live REST endpoint for on-demand
polling. Fix missing token destructuring in SessionInfo causing crash.
Relax frontend polling from 3s to 60s since WebSocket events now cover
real-time updates. Bump version to 0.6.0.
Made-with: Cursor
Extracts checkRoomStatus into shared jackbox-api.js with proper
User-Agent header (bare fetch was silently rejected by Jackbox API)
and always-on error logging (previously gated behind DEBUG flag).
Splits room-start detection (room-monitor.js) from audience-based
player counting (player-count-checker.js) to eliminate circular
dependency and allow immediate game.started detection. Room monitor
now polls immediately instead of waiting 10 seconds for first check.
Made-with: Cursor
