{"id":"57099650-039a-b880-88a9-c5a2b8e8f5ee","machine_id":"HAKWEAPDTFD02","status":"success","attempts":1,"started_at":1778938024,"finished_at":1778938024,"duration":0.026,"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）"]}