tool.py

from typing import Any, Optional
from smolagents.tools import Tool
import datetime

class DateTimeTool(Tool):
    """
    A simple tool to get the current local date and time.
    """
    name = "get_today_datetime"
    description = "Get the current local date and time in the format 'YYYY-MM-DD HH:MM:SS'."
    inputs = {}
    output_type = "string"

    def forward(self):
        """
        Executes the tool.

        Returns:
            str: Current date and time.
        """
        from datetime import datetime
        return datetime.now().strftime("%Y-%m-%d %H:%M:%S")

    def __init__(self, *args, **kwargs):
        self.is_initialized = False