{"id":"f433fd4d-5013-5316-90bb-6d89a39e3b64","machine_id":"HAKWEAPDTFD03","status":"success","attempts":1,"started_at":1774927058,"finished_at":1774927058,"duration":0.044,"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_HAKWEAPDTFD03.jpg\n  上传: 已启用（自动覆盖）"]}