niksos/hosts/common/optional/steam.nix

{
    config,
    lib,
    pkgs,
    ...
}: let
    inherit (config.poz.other.system) username;

    inherit (lib.attrsets) attrValues;
in {
    programs.steam.enable = true;

    users.users.${username}.packages = attrValues {
        inherit (pkgs) steam-tui steamcmd;
    };
}