Hopefully?

ui/index.html

@@ -150,6 +150,6 @@
                 </div>
             </main>
         </div>
-        <script src="/ui/script.js"></script>
+        <script src="/ui/script.js?v=2"></script>
     </body>
 </html>

ui/script.js

@@ -66,7 +66,7 @@ document.addEventListener("DOMContentLoaded", () => {
 
     isFetching = true;
     status.textContent = "Thinking...";
-    statusIndicator.classList.add("fetching");
+    if (statusIndicator) statusIndicator.classList.add("fetching");
 
     const n = parseInt(nGramSelect.value);
     const temperature = parseFloat(tempInput.value);
@@ -95,7 +95,7 @@ document.addEventListener("DOMContentLoaded", () => {
     } finally {
       isFetching = false;
       status.textContent = "Idle";
-      statusIndicator.classList.remove("fetching");
+      if (statusIndicator) statusIndicator.classList.remove("fetching");
     }
   };
 
@@ -167,10 +167,12 @@ document.addEventListener("DOMContentLoaded", () => {
     }
   });
 
+  if (generateBtn) {
     generateBtn.addEventListener("click", () => {
       fetchPrediction(editor.value, 50);
       closeSidebarOnMobile();
     });
+  }
 
   // Sync scroll
   editor.addEventListener("scroll", () => {