Update app.py

app.py

@@ -29,7 +29,7 @@ async def serve_homepage():
     """Serve the chat interface HTML."""
     with open("static/index.html", "r") as f:
         return Response(content=f.read(), media_type="text/html")
-@app.get("/conv")
+@app.get("/conv/")
 async def serve_convpage():
     """Serve the chat interface HTML."""
     with open("static/conv.html", "r") as f: