{ config, options, lib, pkgs, ... }: let prismConf = config.modules.desktop.apps.games; configDir = config.nixosConfig.configDir; in { options.modules.desktop.apps.games.prism = { enable = lib.mkOption { type = lib.types.bool; default = false; }; }; config = lib.mkIf (prismConf.enable) { environment.systemPackages = [ pkgs.prismlauncher ]; }; }