{"code":0,"message":"ok","data":{"service":"smart-park-api","version":"1.0.0","dataMode":"mysql","databaseConnected":false,"status":"configuration-loaded","note":"健康接口不尝试连接MySQL；通过业务接口核验实际连通性"},"meta":{"mode":"mysql","requestId":"18d0e3fb4a0b8a22","generatedAt":"2026-10-15T15:42:30+08:00","readOnly":true}}