Usually when I edit in the terminal, I can use the mouse to select and copy/paste using system keybindings (Cmd-C/Cmd-V). Unexpectedly this fails with kakoune; presumably, this is because kakoune’s highlighted selection is orthogonal to the terminal-level selection which stays empty?
I’ve seen the xsel/pbcopy-based ways to copy to system keyboard, but I don’t see how to bind that to Cmd-C, is it possible to override those bindings? (Also, it seems like a rather complicated way to achieve something which should “just work”.)
The other things I’m wondering is, how does the interaction with the terminal work concretely? Might it be possible to tell the terminal about the selection, and let terminal-level copying work?