Ask HN: How to know when Claude has changed model itself during processing?
When I use fable sometimes during processing it shows the complete tenses like "Determining the true cost of the tool" instead of " Mulling or Honing etc "
so does it mean that Claude has changed the model itself when it shows complete processing messages?
it shall have some thing like this {"parentUuid":"...","message":{"model":"claude-opus-5"}}