Update app.py

app.py

@@ -110,7 +110,7 @@ with gr.Blocks() as demo:
         with gr.Column():
             request_input = gr.Textbox(
                 label="Request",
-                value="fix the function, to sum all numbers"
+                value="fix the function, to sum all numbers",
                 placeholder="Enter your request (e.g., 'fix the function', 'add error handling')",
                 lines=3
             )