interactive edits

Sometimes the editing tools like Rewrite, Draft, Guided Write, etc., produce a close-enough generation, but one that still misses a few things. To correct it, you either accept and edit or start another action, or reject and regenerate. I think it would be useful to be able to comment on the suggestion/edit/generation and ask the model to correct or adjust its generation - similar to commenting, but to the “Session” that still has the context of what we were doing.