src/utils/logger.py

"""Structured logger for the SENTINEL market simulator."""

import logging
import sys


def get_logger(name: str, level: int = logging.INFO) -> logging.Logger:
    """Create a structured logger with console output."""
    logger = logging.getLogger(f"sentinel.{name}")
    if not logger.handlers:
        handler = logging.StreamHandler(sys.stdout)
        formatter = logging.Formatter(
            "%(asctime)s | %(name)-24s | %(levelname)-5s | %(message)s",
            datefmt="%H:%M:%S",
        )
        handler.setFormatter(formatter)
        logger.addHandler(handler)
    logger.setLevel(level)
    return logger