class ConversationProcessor:
    def __init__(self, session_state):
        self.session_state = session_state

    def save_conversation_to_text(self, output_file):
        with open(output_file, 'w', encoding='utf-8') as file:
            file.write("Assistant: " + "\n")
            for message in self.session_state['messages']:
                role = message['role']
                content = message['content']
                if role == 'user':
                    file.write("User: " + content + "\n")
                elif role == 'assistant':
                    file.write("Assistant: " + content + "\n")