chore: reorganize

modules/base/home/default.nix

@@ -0,0 +1,24 @@
+{
+  flake.modules = {
+    nixos.base = {
+      nixpkgs.config.allowUnFree = true;
+      home-manager = {
+        backupFileExtension = "bak";
+        useUserPackages = true;
+        useGlobalPkgs = true;
+      };
+    };
+
+    homeManager.base = {
+      programs.home-manager.enable = true;
+
+      services = {
+        home-manager.autoExpire = {
+          enable = true;
+          frequency = "weekly";
+          store.cleanup = true;
+        };
+      };
+    };
+  };
+}