Update AICoreAGIX_with_TB.py

AICoreAGIX_with_TB.py

@@ -320,4 +320,16 @@ class AICoreAGIX:
         return {
             "codriao_to_codette": message,
             "codette_reply": response
-        }
+        }
+
+    async def shutdown(self):
+        if self.http_session and not self.http_session.closed:
+            await self.http_session.close()
+            logger.info("[Codriao]: HTTP session closed.")
+
+        if hasattr(self.speech_engine, "stop"):
+            try:
+                self.speech_engine.stop()
+                logger.info("[Codriao]: Speech engine stopped.")
+            except Exception as e:
+                logger.warning(f"[Codriao]: Failed to stop speech engine: {e}")