{"id":"60a02aa1-dafb-8f21-4f3d-c4e0f1912be1","machine_id":"HAKWEAPDTFO03","status":"success","attempts":1,"started_at":1772849695,"finished_at":1772849695,"duration":0.026,"error":"","results":["✓ LIVE_START 2 1920x1080 75\n✓ LIVE 实时预览已启动\n  帧率: 2 fps\n  分辨率: 1920x1080\n  JPEG质量: 75\n  输出文件: live_HAKWEAPDTFO03.jpg\n  上传: 已启用（自动覆盖）"]}