{
  inputs,
  pkgs,
  ...
}: {
  programs.fish = {
    enable = true;
    vendor = {
      completions.enable = true;
      config.enable = true;
      functions.enable = true;
    };
    useBabelfish = true;
  };
  users.defaultUserShell = pkgs.fish;
  environment.shells = with pkgs; [fish];
}