Method close

src/storage/sqlite_manager.py:354–357

关闭数据库连接

(self)

            self._config_cache = {}

    async def close(self) -> None:
        """关闭数据库连接"""
        self._initialized = False
        log.debug("SQLite storage closed")

    def _ensure_initialized(self):
        """确保已初始化"""