ask_questions tool bad UX

[andtankian]

I've been facing an annoying issue when using ask_questions tool. It pops up picker vim.ui.select but many times the question is too long and it crosses the picker width, cropping the phrase. The same for the answers, except that we can scroll them horizontally.

I was thinking if it's possible to use the same mechanism of run commands approval that uses the chat buffer itself with binded keys: g1, g2, g3... for ask_questions tool.

Maybe there's a simpler approach like vim options to wrap the content, but I think that use chat buffer instead can improve capabilities of this tool, for example adding chat about this... or none of the above answers with a reason.

If @olimorris feels it's a reasonable approach I can PR it.

[olimorris]

Long term, I think that's a great idea, unfortunately, I think it's going to be a decent chunk of work.

The logic that I built for the approval mechanism, sits in approval_prompt.lua and would need to be extracted into a reusable module. We'd also need to be able to implement dynamic labels and keymaps.

I also think if we're going to the trouble of doing this, we should allow an option for the user to add text in a vim.ui.input.

I'm going to be travelling over the next month so my ability to review and work on PRs will be challenged, as an FYI.