src/globalVariables/googleDriveAdapterHelper.js

@@ -6,7 +6,7 @@
  *
  * ARCHITECTURE:
  * - Loaded by server.js using vm.Script (same as proxy.js)
- * - Returns a single object containing all helper functions
+ * - Function that returns a single object containing all helper functions
  * - Injected into globalVariableContext for access by proxy.js
  * - NO IMPORTS - All dependencies provided via VM context
  *
@@ -17,6 +17,7 @@
  * @returns {Object} Helpers object with all utility functions
  */
 
+(function() {
   /**
    * Custom error for document count exceeding limit
    */
@@ -281,12 +282,11 @@ function parseRoute(method, url) {
   // All other paths return 404
   return { route: null, error: "Not found", statusCode: 404 };
   }
-
   // =============================================================================
   // Return helpers object with all functions
   // =============================================================================
 
-({
+  return {
   // Error classes
   DocumentCountExceededError,
   
@@ -309,4 +309,5 @@ generateSitemap,
   
   // Routing
   parseRoute,
-});
+  };
+})();