"""Logging setup for the rag engine."""

import logging
import sys


def get_logger(name: str) -> logging.Logger:
    logger = logging.getLogger(name)

    if not logger.handlers:
        handler = logging.StreamHandler(sys.stdout)
        formatter = logging.Formatter(
            "%(asctime)s | %(levelname)-8s | %(name)s | %(message)s"
        )
        handler.setFormatter(formatter)
        logger.addHandler(handler)
        logger.setLevel(logging.DEBUG)

    return logger