curl --request GET \
  --url https://app.cotool.ai/api/roles \
  --header 'Authorization: Bearer <token>'

{
  "roles": [
    {
      "id": "<string>",
      "organizationId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "name": "<string>",
      "description": "<string>",
      "createdAt": "<string>",
      "updatedAt": "<string>",
      "isSystemRole": true
    }
  ]
}