{
  "status_code": 200,
  "request_timestamp": "2026-10-18T12:34:56Z",
  "response_timestamp": "2026-10-18T12:34:56Z",
  "audit": {
    "request_id": "a1b2c3d4e5f6g7h8i9j0",
    "server_id": "legacy_backend_01",
    "processing_time_ms": 12
  },
  "sitemap": [
    {
      "loc": "https://www.example.com/",
      "last_mod": "2026-10-01",
      "change_freq": "daily",
      "priority": 1.0
    },
    {
      "loc": "https://www.example.com/about",
      "last_mod": "2026-09-15",
      "change_freq": "monthly",
      "priority": 0.8
    },
    {
      "loc": "https://www.example.com/contact",
      "last_mod": "2026-08-20",
      "change_freq": "yearly",
      "priority": 0.5
    },
    {
      "loc": "https://www.example.com/products",
      "last_mod": "2026-10-10",
      "change_freq": "weekly",
      "priority": 0.9
    }
  ]
}