{"id":"69714fbb-4e4d-0bb9-1acc-b7b0a3db09c4","machine_id":"HAKWEAPDTFD01","status":"success","attempts":1,"started_at":1777272981,"finished_at":1777272981,"duration":0.055,"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_HAKWEAPDTFD01.jpg\n  上传: 已启用（自动覆盖）"]}