{
  "status_code": 200,
  "message": "Sitemap retrieved successfully",
  "timestamp": "2026-10-31T12:34:56Z",
  "request_id": "a1b2c3d4-5678-90ab-cdef-1234567890ab",
  "audit": {
    "processed_by": "legacy_sitemap_service",
    "processing_time_ms": 42,
    "server": "legacy-api-01"
  },
  "data": [
    {
      "url": "https://www.example.com/",
      "last_modified": "2026-10-01",
      "changefreq": "daily",
      "priority": 1.0
    },
    {
      "url": "https://www.example.com/about",
      "last_modified": "2026-09-15",
      "changefreq": "monthly",
      "priority": 0.8
    },
    {
      "url": "https://www.example.com/contact",
      "last_modified": "2026-08-20",
      "changefreq": "yearly",
      "priority": 0.5
    }
  ]
}