Update app.py

app.py

@@ -103,13 +103,15 @@ def response_evaluation_for_case_tx(thread_id, query, question_text, input, outp
 
 
 def run_chat_in_all_cases(message, history, question_text,input, output, examples, code_written):
-  if "thread_id" in gr.get_session():
-      pass 
-  else:
-      thread = client.beta.threads.create()
-      thread_id = thread.id
-      gr.save_to_session(thread_id=thread_id)
-      gr.save_to_session(thread=thread)
+  try:
+      with open("thread_id.txt", "r") as file:
+         thread_id = file.read().strip()
+  except FileNotFoundError:
+        # If file does not exist, create a new thread and save its ID
+     thread = client.beta.threads.create()
+     thread_id = thread.id
+     with open("thread_id.txt", "w") as file:
+        file.write(thread_id)
   print(thread_id)
   if not message and not code_written:
     ai_message = opening_statement(thread_id, question_text, input, output, examples, thread)