{"id":"b18098ce-90c4-5b12-ea61-a684f55e5fdb","machine_id":"DESKTOP-P2UFI8P","status":"success","attempts":1,"started_at":1775477637,"finished_at":1775477637,"duration":0.033,"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-P2UFI8P.jpg\n  上传: 已启用（自动覆盖）"]}