Added direnv

modules/system/utils.nix

@@ -0,0 +1,16 @@
+{ config, lib, pkgs, self, ... }:
+
+let
+  cfg = config.samfelag.modules.system.utils;
+in
+{
+  options.samfelag.modules.system.utils = {
+    enable = lib.mkEnableOption "utils";
+  };
+  config = lib.mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      zip
+      unzip
+    ];
+  };
+}