curl --request POST \
  --url https://api.lunary.ai/v1/templates/{id}/versions \
  --header 'Content-Type: application/json' \
  --data '
{
  "content": "Hello {{name}}, welcome to {{company}}!",
  "extra": {
    "temperature": 0.7,
    "max_tokens": 150
  },
  "isDraft": false,
  "notes": "Updated welcome message with company name"
}
'

{
  "id": "123",
  "templateId": "456",
  "content": "Hello {{name}}, welcome to {{company}}!",
  "extra": {
    "temperature": 0.7,
    "max_tokens": 150
  },
  "isDraft": false,
  "notes": "Updated welcome message with company name",
  "createdAt": "2023-06-01T12:00:00Z",
  "version": 2
}