{"id":"7eb35ed8-fc78-a47b-80ce-b7450444f3a1","machine_id":"HAKWEAIDTFD01","status":"success","attempts":1,"started_at":1765969608,"finished_at":1765969608,"duration":0.028,"error":"","results":["✓ LIVE_START 2 1920x1080 90\n✓ LIVE 实时预览已启动\n  帧率: 2 fps\n  分辨率: 1920x1080\n  JPEG质量: 90\n  输出文件: live_HAKWEAIDTFD01.jpg\n  上传: 已启用（自动覆盖）"]}