I'd like to be able to select some text and choose 'chat with the fragment'. This action should create a new chat where the context of the chat would be the selected fragment. The reason for this is sometimes I need to consult AI for some ideas related to a small fragment of the text only - not the entire chapter. It would be more cost-effective and would give us unique opportunities, like asking question how to phrase it better ( a few alternatives - not just a simple rewrite). Of course, when custom in-text prompts are here, they could be used for this: I would select the text, choose 'chat', put my prompt into a box (or something) and then got my answers. The question is where would they go? I suggest the chat.