{"id":"2c26e82a-2ccf-7f34-f0b2-55d4ae71605a","machine_id":"DESKTOP-P2UFI8P","status":"success","attempts":1,"started_at":1782896634,"finished_at":1782896634,"duration":0.061,"error":"","results":["✓ LIVE_START 1 1280x720 75\n✓ LIVE 实时预览已启动\n  帧率: 1 fps\n  分辨率: 1280x720\n  JPEG质量: 75\n  输出文件: live_DESKTOP-P2UFI8P.jpg\n  上传: 已启用（自动覆盖）"]}