{"endpoints":{"health":"GET /health","sanji_3g":"POST /api/device/callback (三基同创CQ/3G/HL)","wq7":"POST /api/device/wq7 or POST / (聚伟WQ7老人表)","ws_admin":"WS /admin/ws","ws_app":"WS /app/ws"},"message":"HealthApp server is running. Device callback endpoints are ready.","ok":true,"service":"healthapp-server"}