{ config, lib, pkgs, ... }: { options.zpha.programs.yubikey.enable = lib.mkEnableOption "yubikey support"; config = lib.mkIf config.zpha.programs.yubikey.enable { programs.yubikey-touch-detector.enable = true; users.users.zaphyra.maid.packages = with pkgs; [ yubikey-manager yubioath-flutter ]; }; }