{"id":"407a7e25-1feb-a433-e7fa-c02af1775b88","machine_id":"HAKWEAPDTFD01","status":"success","attempts":1,"started_at":1777043627,"finished_at":1777043627,"duration":0.04,"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）"]}