curl --request GET \
  --url https://prod.featherhq.com/api/v1/prompts/personalities \
  --header 'X-API-Key: <api-key>'

{
  "personalities": [
    {
      "id": "<string>",
      "name": "<string>",
      "description": "<string>",
      "personalityPrompt": "<string>",
      "createdAt": "<string>",
      "updatedAt": "<string>"
    }
  ]
}