curl --request POST \
  --url http://localhost:3000/v1/admin/scrapers/cookies/from-har \
  --header 'Content-Type: application/json' \
  --data '
{
  "retailer_code": "<string>",
  "har_content": "<string>",
  "domain": "amazon.com",
  "expires_hours": 336,
  "notes": "<string>"
}
'

{
  "message": "<string>",
  "cookie_count": 123,
  "cookie_names": [
    "<string>"
  ],
  "cookie_record": null
}