New structure since I kept struggling with the home-manager implemnentation

Droidnix/generated/modules/system/gtk.nix

@@ -1,5 +1,4 @@
-{ config, pkgs, ... }:
-
+{ pkgs, user, ... }:
 {
   environment.systemPackages = with pkgs; [
       # feh      # wallpaper target
@@ -9,10 +8,7 @@
     ];
   # Stylix GTK target
   stylix.targets.gtk.enable = true;
-}
 
-{ pkgs, user, ... }:
-{
   home-manager.users.${user.username} = {
     gtk = {
       enable = true;