curl --request POST \
  --url https://www.citedy.com/api/agent/products \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "title": "<string>",
  "content": "<string>",
  "source_type": "upload",
  "source_name": "<string>",
  "source_url": "<string>"
}
'

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "title": "<string>",
  "source_type": "<string>",
  "chunks_count": 1,
  "chunks_failed": 1,
  "partial": true,
  "token_count": 1
}