curl --request GET \
  --url https://api.example.com/api/intelligence/v1/get-country-intel-brief

{
  "countryCode": "<string>",
  "countryName": "<string>",
  "brief": "<string>",
  "model": "<string>",
  "generatedAt": 123,
  "sources": [
    {
      "title": "<string>",
      "source": "<string>",
      "url": "<string>",
      "publishedAt": "<string>"
    }
  ]
}