Rooms that sit idle (no player actions or CPU turns) for longer than
ROOM_IDLE_TIMEOUT_SECONDS (default 300s) are now automatically cleaned
up: CPU tasks cancelled, players notified with room_expired, WebSockets
closed, and room removed from memory.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The CPU turn chain was awaited inline inside game_lock, blocking the
WebSocket message loop. The end_game message couldn't be processed
until all CPU turns finished. Now check_and_run_cpu_turn launches a
background task and returns immediately, keeping the message loop
responsive. The end_game and leave handlers cancel the task on demand.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Convert CPU turn chain to a cancellable asyncio.Task tracked on Room,
so ending the game or leaving no longer blocks waiting for CPU sleeps.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Enforce invite codes on registration (INVITE_ONLY=true by default)
- Bootstrap admin account for first-time setup
- Require authentication for WebSocket connections and room creation
- Add Glicko-2 rating system with multiplayer pairwise comparisons
- Add Redis-backed matchmaking queue with expanding rating window
- Auto-start matched games with standard rules after countdown
- Add "Find Game" button and matchmaking UI to client
- Add rating column to leaderboard
- Scale down docker-compose.prod.yml for 512MB droplet
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
