{"id":"2012bfb5-f83b-91e2-4c81-ef06e463a8aa","machine_id":"DESKTOP-QOIUP4N","status":"success","attempts":1,"started_at":1780795538,"finished_at":1780795538,"duration":0.007,"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_DESKTOP-QOIUP4N.jpg\n  上传: 已启用（自动覆盖）"]}