{ config, pkgs, ... }:
{
  programs.readline = {
    enable = true;

    bindings = {
      "\\C-l" = "clear-screen";
    };

    variables = {
      editing-mode = "vi";
      show-mode-in-prompt = true;
      vi-cmd-mode-string = "\\1\\e[0;31m\\2";
      vi-ins-mode-string = "\\1\\2";
    };
  };
}