{
  "description": "铸渊信号日志目录索引 · AGE OS ESP 邮件信号协议",
  "last_updated": "2026-03-07T04:45:55.670Z",
  "total_count": 2,
  "signals": [
    {
      "signal_id": "SIG-20260307-002",
      "trace_id": "TRC-20260307-PSP",
      "type": "GL-DATA",
      "timestamp": "2026-03-07T04:45:55.670Z",
      "summary": "铸渊 PSP 巡检完成 · 发现 1 个问题 · 自动修复 0 项",
      "related_dev": null,
      "file": "2026-03/SIG-20260307-002.json"
    },
    {
      "signal_id": "SIG-2026-0306-001",
      "trace_id": "TRC-2026-0306-001",
      "type": "GL-CMD",
      "timestamp": "2026-03-06T23:00:00+08:00",
      "summary": "AGE OS 系统初始化 · 铸渊 GitHub 端激活",
      "related_dev": null,
      "file": "2026-03/SIG-2026-0306-001.json"
    }
  ]
}