{"status": "running", "message": "KJCRM API Service is running", "version": "1.0.0", "authenticated": false, "user": null, "services": {"email_management": "available", "qr_codes": "available", "wechat_notification": "available", "email_campaigns": "available"}, "endpoints": {"admin": "/admin/", "api_docs": "/api/", "frontend": "http://localhost:3000"}}