add clear history tips

request_llm/bridge_tgui.py

@@ -97,7 +97,7 @@ def predict(inputs, llm_kwargs, plugin_kwargs, chatbot, history=[], system_promp
     """
     if additional_fn is not None:
         from core_functional import handle_core_functionality
-        inputs, history = handle_core_functionality(additional_fn, inputs, history)
+        inputs, history = handle_core_functionality(additional_fn, inputs, history, chatbot)
 
     raw_input = "What I would like to say is the following: " + inputs
     history.extend([inputs, ""])