{
  "status_code": 200,
  "request_timestamp": "2026-10-29T12:34:56Z",
  "response_timestamp": "2026-10-29T12:34:57Z",
  "processing_time_ms": 123,
  "request_id": "a3f5c9e2-7b1d-4f8a-9c2e-5d6b7a8c9d0e",
  "server_id": "legacy-backend-01",
  "sitemap_entries": [
    {
      "url": "https://www.example.com/",
      "last_modified": "2026-10-20",
      "change_frequency": "daily",
      "priority": 1.0
    },
    {
      "url": "https://www.example.com/about",
      "last_modified": "2026-09-15",
      "change_frequency": "monthly",
      "priority": 0.8
    },
    {
      "url": "https://www.example.com/contact",
      "last_modified": "2026-08-01",
      "change_frequency": "yearly",
      "priority": 0.5
    },
    {
      "url": "https://www.example.com/products",
      "last_modified": "2026-10-25",
      "change_frequency": "weekly",
      "priority": 0.9
    },
    {
      "url": "https://www.example.com/blog",
      "last_modified": "2026-10-28",
      "change_frequency": "daily",
      "priority": 0.7
    }
  ],
  "audit_metadata": {
    "generated_by": "legacy_sitemap_service",
    "environment": "production",
    "api_version": "v1.0.0"
  }
}