Feature Request: Configurable integrated terminal

Background: I want to be able to use /setup-terminal in the intellij idea terminal.

Running /setup-terminal in a claude code session does not work with the integrated terminal for intellij idea on debian. Therefore I installed alacritty. Now I want to be able to use alacritty instead of the integrated terminal that is provided by the terminal plugin, but I can't define which binary is going to be used by the plugin. I would like to be able to use alacritty as the default terminal.

Can you make the binary path of the terminal application to be used by the terminal plugin configurable?