{ lib, config, pkgs, ... }: { options.mymods.nicotine.enable = lib.mkEnableOption "Enable Nicotine"; config = lib.mkIf config.mymods.nicotine.enable { home.packages = with pkgs; [ nicotine-plus ]; xdg.configFile."nicotine/config.old".source = ./configs/nicotine; }; }