Blame for src/utils/logging_utils.py

import logging
import sys
from typing import Optional


def setup_logging(
    level: int = logging.INFO,
    log_file: Optional[str] = None,
) -> None:
    """Configure root logger with clean formatting.

    Args:
        level: Logging level (e.g. logging.INFO).
        log_file: Optional path to output log file.
    """
    formatter = logging.Formatter(
        fmt="%(asctime)s [%(levelname)s] (%(name)s) %(message)s",
        datefmt="%Y-%m-%d %H:%M:%S",
    )

    handlers = [logging.StreamHandler(sys.stdout)]
    if log_file:
        handlers.append(logging.FileHandler(log_file))

    logging.basicConfig(
        level=level,
        format="%(asctime)s [%(levelname)s] (%(name)s) %(message)s",
        datefmt="%Y-%m-%d %H:%M:%S",
        handlers=handlers,
        force=True,
    )


def get_logger(name: str) -> logging.Logger:
    """Get a logger instance with the specified name."""
    return logging.getLogger(name)