curl --request POST \
  --url https://rippletide-backend.azurewebsites.net/api/agents/{id}/import-url \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "url": "<string>"
}
'

{
  "success": true,
  "message": "<string>",
  "article": {
    "url": "<string>",
    "title": "<string>",
    "summary": "<string>",
    "wordCount": 123,
    "chunkCount": 123,
    "preview": "<string>"
  },
  "knowledge": {
    "qaPairsStored": 123,
    "usedDefaultFallback": true
  }
}