Update app.py

app.py

@@ -134,7 +134,7 @@ def format_insights(insights, visuals):
                     <p style="margin: 5px 0 0 0; font-size: 16px; color: #333; font-weight: 500;">{insight}</p>
                 </div>
             </div>
-            {f'<img src="/file={visuals[idx]}" style="max-width: 100%; height: auto; margin-top: 10px; border-radius: 6px; box-shadow: 0 2px 4px rgba(0,0,0,0.1);">' if idx < len(visuals) else ''}
+            {f'<img src="file/{os.path.basename(visuals[idx])}" style="max-width: 100%; height: auto; margin-top: 10px; border-radius: 6px; box-shadow: 0 2px 4px rgba(0,0,0,0.1);">' if idx < len(visuals) else ''}
         </div>
         """ for idx, (title, insight) in enumerate(insight_items)
     ])