Update app.py

app.py

@@ -325,7 +325,7 @@ with gr.Blocks() as demo:
 
     gallery = gr.Gallery(label="Visualization Outputs", columns=2, height="auto")
     table = gr.Dataframe(headers=None, label="Per-example Metrics (detailed)")
-    leaderboard = gr.Dataframe(headers=None, label="Leaderboard (Avg Final Score per Agent & Task)")
+    leaderboard = gr.Dataframe(headers=None, label="Leaderboard (Avg Final Score per Agent)")
 
     def on_run(file_in):
         (gallery_items, captions), metrics_df, lb = run_evaluation(file_in)
@@ -337,4 +337,4 @@ with gr.Blocks() as demo:
     gr.Markdown("## Tips\n- Ensure columns: `task_id,prompt,response,agent,reference` "
                 "(case-insensitive).\n- Visualization images in Gallery.\n- Download CSV after evaluation.")
 
-demo.launch()
+demo.launch()