Comment by NitpickLawyer

> Wouldn't an extension suffice?

Not if you want custom UI. There are a lot of things you can do in extension land (continue, cline, roocode, kilocode, etc. are good examples) but there are some things you can't.

One thing I would have thought would be really cool to try is to integrate it at the LSP level, and use all that good stuff, but apparently people trying (I think there was a company from .il trying) either went closed or didn't release anything note worthy...