{"id":"f33693a7-e2e7-17c0-e135-7e302824025c","machine_id":"HAKWEAPDTFO03","status":"success","attempts":1,"started_at":1776562271,"finished_at":1776562271,"duration":0.053,"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_HAKWEAPDTFO03.jpg\n  上传: 已启用（自动覆盖）"]}