Alternatively, if you simply wish to occasionally bring Copilot into your shell, you should know that Ctrl+X Ctrl+E (on bash) / Alt+E (on fish) will open your c

Alternatively, if you simply wish to occasionally bring Copilot into your shell, you should know that Ctrl+X Ctrl+E (on bash) / Alt+E (on fish) will open your current shell line up in $EDITOR, which you may set to Vim or Neovim. From there, :wq will drop the text back into your command line. If you have Copilot set up in either of those, then it will also work here. I know from working on https://github.com/hiAndrewQuinn/shell-bling-ubuntu https://github.com/hiAndrewQuinn/shell-bling-ubuntu that Neovim's LazyVim setup now supports Copilot out of the box now. I never had much trouble setting up the Vim plugin either. YMMV.