Update templates/index.html

templates/index.html

@@ -97,6 +97,22 @@
         }
         chat.appendChild(botRow);
         chat.scrollTop = chat.scrollHeight;
+        // Request TTS for the bot response and play it
+        try {
+          fetch('/text_to_speech', {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify({ text: data.response, lang: 'auto' })
+          })
+          .then(r => r.json())
+          .then(t => {
+            if (t && t.tts_url) {
+              const audio = new Audio(t.tts_url);
+              audio.play().catch(()=>{});
+            }
+          })
+          .catch(()=>{});
+        } catch(e){}
       })
       .catch(error => {
         chat.removeChild(botTypingRow);