[Feature] Clone chat to convert to different Ai model

[thingsiplay]

Feature Request

A functionality to copy or clone the saved chat with an AI model, so we have 2 identical chats. This could be used to experiment different questions with the exact same starting point. And if possible, it would be nice to switch to a different AI model, so we can see how all the AI models would respond to the exact same starting point of a current chat history.

Either copy entire history or go back in chat and select a point to clone.

[ThiloteE]

Just for the record and as source of inspiratio: LMStudio has implemented this feature and calls it "Branch conversation".

[thingsiplay]

In GPT4All I am currently experimenting by manually copying and naming the .chat file. But not sure if the internal metadata of the chat is a problem.