Pane/Tab/Session picker [FR: plugin API/contract]

[Zykino]

I would love to have a panepicker / tabpicker / sessionpicker alias/contract. I think by default the session-manager could take that role. The same way that strider fulfill the filepicker contract.

Basically some way to offload those choices so not every plugin come with their own way to pick something needed for the shims fn.

That way I hope some plugins may come with clever ways to select those entities. Plugin ideas that may be done:

• Add a number/letter to the visible ones and ask the user to press 1 key to select it
• Show a minimap of all entities and click on the one to select it
• …
  Theses plugin ideas don’t need to be realized by zellij core, but if anyone want to try it please do !

I think the session-manager kind of already provides a way to select everything and is a good default implementation.