Update app.py

app.py

@@ -86,7 +86,7 @@ def delete_workspace(workspace_id):
 # -------------------------------------------------------------------
 # Main function that calls the Botpress GPT-4 endpoint
 # -------------------------------------------------------------------
-def chat_with_assistant(user_input, chat_history, bot_id, workspace_id):
+def chat_with_assistant(user_input, image_url, bot_id, workspace_id):
     """
     Sends the user input and chat history to the Botpress GPT-4 endpoint,
     returns the assistant's response and (possibly updated) bot/workspace IDs.
@@ -196,7 +196,7 @@ def chat_endpoint():
     # Call our function that interacts with Botpress GPT-4
     assistant_response, updated_bot_id, updated_workspace_id = chat_with_assistant(
         user_input,
-        image_url,
+        image_url,  # Pass the image URL here
         GLOBAL_BOT_ID,
         GLOBAL_WORKSPACE_ID
     )