"""Logging configuration for the backend."""

import logging
import os
from pathlib import Path

# Log file location
log_file = Path("evaluation.log")


def configure_root_logger():
    """Configure the root logger with file and console handlers."""
    logging.basicConfig(
        level=logging.INFO,
        format="%(asctime)s - %(name)s - %(levelname)s - %(message)s",
        handlers=[
            logging.FileHandler(log_file),
            logging.StreamHandler(),
        ],
    )


def setup_logger(name: str) -> logging.Logger:
    """
    Set up a logger with the given name.

    Args:
        name: Logger name (typically __name__)

    Returns:
        Configured logger
    """
    logger = logging.getLogger(name)
    logger.setLevel(logging.INFO)
    return logger