broke out common logic

nixosModules/options.nix

@@ -60,23 +60,17 @@
     description = "Whether to enable docker stuff";
   };
 
-  options.graphical = {
-    discord = lib.mkOption {
-      type = lib.types.bool;
-      default = false;
+  options.graphical = 
+    let
+      boolOption = lib.mkOption {
+        type = lib.types.bool;
+        default = false;
+      };
+    in
+    {
+      discord = boolOption;
+      ghostty = boolOption;
+      steam = boolOption;
+      vscode = boolOption;
     };
-    ghostty = lib.mkOption {
-      type = lib.types.bool;
-      default = false;
-    };
-    steam = lib.mkOption {
-      type = lib.types.bool;
-      default = false;
-      description = "Whether this system has Steam installed";
-    };
-    vscode = lib.mkOption {
-      type = lib.types.bool;
-      default = false;
-    };
-  };
 }