split config into user and system dirs

flake.nix

@@ -27,14 +27,14 @@
       nixosConfigurations.nixos = nixpkgs.lib.nixosSystem {
         inherit system;
         modules = [
-          ./configuration.nix
+          system/configuration.nix
           overlays
         ];
       };
       homeConfigurations.ahnwuoa = home-manager.lib.homeManagerConfiguration {
         inherit pkgs;
         modules = [
-          ./home.nix
+          user/home.nix
           overlays
         ];
       };

user/home.nix

@@ -3,7 +3,7 @@
 let
   username = "ahnwuoa";
   homeDirectory = "/home/${username}";
-  mkln = x: config.lib.file.mkOutOfStoreSymlink "${homeDirectory}/.local/nixos/${x}";
+  mkln = x: config.lib.file.mkOutOfStoreSymlink "${homeDirectory}/.local/nixos/user/${x}";
 in
 {
   home.username = username;