from typing import Any def __getattr__(name: str = "") -> Any: raise AttributeError( "This tool has been moved to langchain experiment. " "This tool has access to a python REPL. " "For best practices make sure to sandbox this tool. " "Read https://github.com/langchain-ai/langchain/blob/master/SECURITY.md " "To keep using this code as is, install langchain experimental and " "update relevant imports replacing 'langchain' with 'langchain_experimental'" )