update agent

app.py

@@ -1020,9 +1020,10 @@ agent_STRUCTURED_ZEROSHOT_REACT = initialize_agent(tools_remote, GPTfake,
                          early_stopping_method="generate",
                          memory = memory2,
                          agent_kwargs={
-                            'prefix': PREFIX_2,
-                            'format_instructions': FORMAT_INSTRUCTIONS_3,
-                            'suffix': SUFFIX2,
+                            # 'prefix': PREFIX_2,
+                            # 'format_instructions': FORMAT_INSTRUCTIONS_3,
+                            # 'suffix': SUFFIX2,
+                            "memory_prompts": [MessagesPlaceholder(variable_name="chat_history")],
                             'input_variables': input_variables,
                          
                          },
@@ -1645,20 +1646,20 @@ def Text2Sound_HMI():
 def UpdateChatbot(Running_history):
     timestr = time.strftime("%Y-%m-%d-%H:%M:%S")
     Running_history = Running_history + [(None, 'Timestamp: '+timestr)]
-    yield Running_history
+    # yield Running_history
     WelcomeStr = """
     This is AI Assistant powered by MECH Core Team.
     It is connected remotely with GPT4. The following function is available for you.
-    1. Free Chat
+    1. Free Chat with AI assistant
     2. Search Information and Engineering Data: Vector Database + Internet
     3. Make specific task with tools:
         - Text to Sound
         - Sound to Text
         - Doc summary
-        - Code interpret (Under Construction)
+        - Code interpret (Beta version)
         - Text to Image (forecast)
     """
-    Running_history = Running_history + [(None, WelcomeStr)]
+    Running_history = Running_history + [(None, Running_history+'\n'+WelcomeStr)]
     yield Running_history
 
 global last_answer
@@ -1715,7 +1716,7 @@ with gr.Blocks() as demo:
 
     with gr.Column() as main2:
         title = gr.Markdown("""# <center> STLA BABY - YOUR FRIENDLY GUIDE
-                            <center> v0.6.8: Powered by MECH Core Team - GPT4 REMOTE MODE"""),
+                            <center> v0.7.1: Powered by MECH Core Team - GPT4 REMOTE MODE"""),
         chatbot = gr.Chatbot()
         with gr.Row():
             inputtext = gr.Textbox(