Show these visual explainers in pi-glimpse (if available) for one-off explanations

[bjesuiter]

I want to use pi to explore and explain me huge and complex codebases.
to make this visualizer feel more native, i propose integrating it with

https://github.com/hazat/glimpse

I know, this is macos only so it must be an addition for macos folks using pi, but I'd love it.

If you want, i can implement this myself and send you a PR! :)