j,6ddlmZddlmZdedeeddfdZy))Sequence)BaseTool class_nametoolsreturnNcd|D]+}|jr|d|jd}t|y)zValidate tools for single input. Args: class_name: Name of the class. tools: List of tools to validate. Raises: ValueError: If a multi-input tool is found in tools. z# does not support multi-input tool .N)is_single_inputname ValueError)rrtoolmsgs `/var/www/html/Fitness-lenito-AI-main/venv/lib/python3.12/site-packages/langchain/agents/utils.pyvalidate_tools_single_inputrs8##L CDII;aPCS/ !)collections.abcrlangchain_core.toolsrstrrrrrs*$) "C "8J "t "r