{"status":"OK","message":"츄라이 App API 서버가 정상 작동 중입니다.","timestamp":"2026-10-16T04:41:46.917Z","version":"1.0.0","uptime":508740.845589295,"memory":{"rss":210,"heapTotal":81,"heapUsed":77,"external":28},"pid":2958,"replica":{"instanceId":"single","isMaster":true,"isCluster":true,"totalInstances":2}}