Fix TTS module initialization and dependency issues. Update module IDs for consistency, improve circular dependency detection, and fix UI Controller event handling.

public/js/tts-handler.js

@@ -107,4 +107,18 @@ export class TTSHandler {
     removeEventListener(eventName, callback) {
         this.eventTarget.removeEventListener(eventName, callback);
     }
+    
+    /**
+     * Bind methods to this instance
+     * @param {Array<string>} methodNames - Array of method names to bind
+     */
+    bindMethods(methodNames) {
+        if (!Array.isArray(methodNames)) return;
+        
+        methodNames.forEach(methodName => {
+            if (typeof this[methodName] === 'function') {
+                this[methodName] = this[methodName].bind(this);
+            }
+        });
+    }
 }