{"id":"f5bc8c67-20bc-fe14-7c0d-b693ffb1c824","machine_id":"DESKTOP-QOIUP4N","status":"success","attempts":1,"started_at":1776440034,"finished_at":1776440034,"duration":0.002,"error":"","results":["✓ LIVE_START 4 1920x1080 75\n✓ LIVE 实时预览已启动\n  帧率: 4 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）"]}