{"id":"9427eb1b-40a1-064b-45b8-42b51c77a977","machine_id":"DESKTOP-QOIUP4N","status":"success","attempts":1,"started_at":1782976055,"finished_at":1782976055,"duration":0.074,"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-QOIUP4N.jpg\n  上传: 已启用（自动覆盖）"]}