Method add_message

cli/main.py:144–148

添加消息

(self, message_type: str, content: str)

        self.add_message(get_text("系统", "System"), get_text("🚀 开始运行所有Research Agent", "🚀 Starting all Research Agents"))
        
    def add_message(self, message_type: str, content: str):
        """添加消息"""
        timestamp = datetime.now().strftime("%H:%M:%S")
        new_message = f"[{timestamp}] {message_type}: {content}"
        self.messages.append(new_message)
        
    def should_update_display(self) -> bool:
        """检查是否需要更新显示（内容是否发生变化）"""