import streamlit as st

def render_chat():
    st.subheader("Chat with AI Assistant")
    
    chat_section = st.container()
    setup_section = st.container()

    with chat_section:
        if st.session_state.chat_history:
            for message in st.session_state.chat_history:
                st.markdown(f"**{message['role'].capitalize()}:** {message['content']}")
        
        user_input = st.text_input("Type your message here:", key="chat_input")
        
        if st.button("Send", key="send_button") and user_input:
            st.session_state.chat_history.append({"role": "user", "content": user_input})
            # Here you would typically call your AI assistant to get a response
            # For demonstration, we'll just echo the user's message
            ai_response = f"Echo: {user_input}"
            st.session_state.chat_history.append({"role": "assistant", "content": ai_response})
            st.session_state.chat_input = ""  # Clear input after sending
    
        with setup_section:
            st.info("This is where you can set up your AI assistant. For now, this section is just a placeholder.")
            st.toggle("Use debug system prompt", key="use_system_prompt", value=True)
    
            # Here you could add options to configure the AI assistant, such as selecting a model, setting parameters, etc.


if __name__ == "__main__":
    render_chat()