{"service":"castle","name":"烈焰焚城","stage":"invitation_lobby","message":"邀请测试账号、私人房间与连接服务已就绪；实时战斗和排位匹配尚未接入。","endpoints":{"health":"/api/health","version":"/api/version"},"features":{"invitedTestAccounts":true,"privateRooms":true,"websocket":true,"cloudSaves":false,"authoritativeBattles":false,"matchmaking":false}}