curl --request GET \
  --url https://recoup-api.vercel.app/api/content/templates \
  --header 'x-api-key: <api-key>'

{
  "templates": [
    {
      "name": "artist-caption-bedroom",
      "description": "Moody purple bedroom setting with caption overlay",
      "defaultLipsync": false
    }
  ]
}