{
  "status_code": 200,
  "timestamp": "2026-11-03T12:34:56Z",
  "request_id": "d4f9c2a1-7b3e-4f9a-8c2d-1e5b6a7c9d0e",
  "audit": {
    "requested_by": "legacy_client",
    "processing_time_ms": 14
  },
  "data": {
    "sitemap": [
      {
        "loc": "https://example.com/",
        "lastmod": "2026-10-30"
      },
      {
        "loc": "https://example.com/about",
        "lastmod": "2026-10-28"
      },
      {
        "loc": "https://example.com/contact",
        "lastmod": "2026-10-20"
      },
      {
        "loc": "https://example.com/products",
        "lastmod": "2026-10-15"
      },
      {
        "loc": "https://example.com/blog",
        "lastmod": "2026-10-10"
      }
    ]
  }
}