working on fixing my build

modules/home/user.nix

@@ -0,0 +1,41 @@
+{ options, config, lib, pkgs, user, ... }:
+let
+  inherit (lib.attrsets) attrValues;
+  inherit (lib.modules) mkIf mkMerge;
+
+  cfg = config.modules.${user}.user;
+in
+{
+  options.modules.${user}.user = let
+    inherit (lib.options) mkOption mkEnableOption;
+    inherit (lib.types) nullOr enum;
+  in with lib.types; {
+    full_name = mkOption {
+        type = nullOr str;
+        default = null;
+        example = "John Doe";
+        description = "Full name of the user, this is used as the kde plasma display name for example";
+    };
+
+    is_trusted = mkOption {
+        type = bool;
+        default = false;
+        example = true;
+        description = "this is used to grant sudo priviledges for the user";
+    };
+
+    groups = mkOption {
+        type = listOf str;
+        default = [];
+        example = [ "some" "group" "names" ];
+        description = "groups to add the user to";
+    };
+  };
+
+  config = {
+    users.users.${user} = {
+      description = (cfg.full_name or user);
+      extraGroups = cfg.groups ++ (if cfg.is_trusted then [ "wheel" ] else []);
+    };
+  };
+}