curl --request POST \
  --url https://apigcp.trynia.ai/v2/extract/engineering \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "url": "<string>",
  "source_id": "<string>",
  "page_range": "<string>",
  "accuracy_mode": "fast"
}
'

{
  "id": "<string>",
  "status": "<string>",
  "created_at": "<string>",
  "updated_at": "<string>",
  "progress": 0,
  "type": "engineering",
  "accuracy_mode": "fast",
  "url": "<string>",
  "source_display_name": "<string>",
  "page_range": "<string>",
  "result": {},
  "page_count": 0,
  "error": "<string>",
  "chat_messages": [
    {}
  ]
}