{"name":"Blackjack Game API","description":"Backend API for blackjack game","version":"1.1.0","environment":"test","health":{"/health":"Basic health check","/health/detailed":"Detailed metrics and diagnostics","/api-test":"Test API connectivity"},"websocket":{"endpoint":"ws://localhost:4002","protocol":"See documentation for message format"},"endpoints":{"/api/game/create":"Create a new game session","/api/game/:sessionId":"Get game state","/api/game/:sessionId/bet":"Place a bet","/api/game/:sessionId/deal":"Deal cards","/api/game/:sessionId/hit":"Draw another card","/api/game/:sessionId/stand":"End turn","/api/game/:sessionId/double":"Double down","/api/game/:sessionId/split":"Split hand","/api/game/:sessionId/insurance":"Take insurance","/api/game/:sessionId/surrender":"Surrender hand","/api/game/:sessionId/rebet":"Repeat previous bet","/api/game/:sessionId/clear":"Clear current bet"}}