Update app.py

app.py

@@ -285,12 +285,15 @@ def run_and_submit_all():
         print("Agent did not produce any answers to submit.")
         return "Agent did not produce any answers to submit.", pd.DataFrame(results_log)
 
-    # 4. Submit answers directly as a list of dictionaries
-    print(f"Submitting {len(answers_payload)} answers to: {submit_url}")
-    try:
-        # Important: Submit the answers_payload directly as JSON
-        response = requests.post(submit_url, json=answers_payload, timeout=60)
-        response.raise_for_status()
+    # 4. Submit answers directly as a dictionary with answers list
+        print(f"Submitting {len(answers_payload)} answers to: {submit_url}")
+        try:
+        # Important: Submit the answers_payload as a dictionary with answers key
+            submission_dict = {"answers": answers_payload}
+            response = requests.post(submit_url, json=submission_dict, timeout=60)
+            response.raise_for_status()
+        # ...其余代码...
+
         result_data = response.json()
         final_status = (
             f"Submission Successful!\n"