{
  "status_code": 200,
  "status_message": "OK",
  "request_timestamp": "2026-10-07T12:34:56.789Z",
  "response_timestamp": "2026-10-07T12:34:56.912Z",
  "audit": {
    "request_id": "a1b2c3d4e5f6g7h8i9j0",
    "server_id": "legacy_api_01",
    "processing_time_ms": 123
  },
  "sitemap_entries": [
    {
      "loc": "https://www.example.com/",
      "lastmod": "2026-09-30",
      "changefreq": "daily",
      "priority": "1.0"
    },
    {
      "loc": "https://www.example.com/about",
      "lastmod": "2026-09-15",
      "changefreq": "monthly",
      "priority": "0.8"
    },
    {
      "loc": "https://www.example.com/contact",
      "lastmod": "2026-08-20",
      "changefreq": "yearly",
      "priority": "0.5"
    },
    {
      "loc": "https://www.example.com/products",
      "lastmod": "2026-10-01",
      "changefreq": "weekly",
      "priority": "0.9"
    }
  ]
}