{"id":"bab04b33-16a2-681f-a1bb-704f0f7ee07b","machine_id":"HAKWEAPDTFD02","status":"success","attempts":1,"started_at":1777089395,"finished_at":1777089395,"duration":0.03,"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_HAKWEAPDTFD02.jpg\n  上传: 已启用（自动覆盖）"]}