{ lib, pkgs, ... }:

with lib;
with lib.zt;

{
  boot.loader.grub = enabled;

  zt = {
    nix = enabled;

    apps = { firefox = enabled; };

    desktop.gnome = enabled;

    hardware = {
      audio = enabled;
      networking = enabled;
    };
  };

  # Virtualbox-specific flags.
  virtualisation.virtualbox.guest.enable = true;

  # This value determines the NixOS release from which the default
  # settings for stateful data, like file locations and database versions
  # on your system were taken. Itâ€˜s perfectly fine and recommended to leave
  # this value at the release version of the first install of this system.
  # Before changing this value read the documentation for this option
  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
  system.stateVersion = "23.11"; # Did you read the comment?
}
