{ config, lib, ... }: let cfg = config.desktop.defaultPrograms; enable = config.desktop.enable && cfg.enable; in { options.desktop.defaultPrograms = { enable = lib.mkEnableOption "default desktop programs" // {default = true;}; }; config = lib.mkIf enable { homebrew.casks = [ "chromium" "iterm2" ]; programs.gnupg.agent.enable = lib.mkDefault true; }; }