Update app.py

app.py

@@ -101,12 +101,12 @@ def create_output_path(user=None):
     
 @cl.on_chat_start # <————————————————— the Chainlit context
 def init_session():
-    user_session.set('chat_history', [])
-    print("chat_history: ", user_session.get('chat_history'))
-    user_session.set('path_out', create_output_path())
-    print("path_out: ", user_session.get('path_out'))
+    cl.user_session.set('chat_history', [])
+    cl.user_session.set('path_out', create_output_path())
+    cl.user_session.set("session_created_at", datetime.now()) 
+    #print("chat_history: ", cl.user_session.get('chat_history'))
+    #print("path_out: ", cl.user_session.get('path_out'))
 
-    #cl.user_session.set("session_created_at", datetime.now())
     #cl.user_session.set("connection_attempts", 0)
     #cl.user_session.set("connection_attempts", connection_attempts + 1)
 
@@ -134,6 +134,8 @@ def init_session():
 @cl.on_message
 async def handle_message(message: cl.Message):
     #connection_attempts = cl.user_session.get("connection_attempts", 0)
+    session_created_at = cl.user_session.get("session_created_at", datetime.now())
+    path_out = cl.user_session.get('path_out')
     user_message = message.content
     llm_chain = cl.user_session.get("llm_chain")
     memory = cl.user_session.get("memory")