{"id":"8ea91dfd-5aba-0229-5ac1-efc7608899a1","machine_id":"HAKWEAPDTFD02","status":"success","attempts":1,"started_at":1777381955,"finished_at":1777381955,"duration":0.075,"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_HAKWEAPDTFD02.jpg\n  上传: 已启用（自动覆盖）"]}