"""
Logging utilities
"""
import logging
import sys
from pathlib import Path

def setup_logger(name: str = "room_layout", level: int = logging.INFO) -> logging.Logger:
    """Configure logger"""
    logger = logging.getLogger(name)
    logger.setLevel(level)
    
    # Avoid duplicate handlers
    if logger.handlers:
        return logger
    
    # Console output
    console_handler = logging.StreamHandler(sys.stdout)
    console_handler.setLevel(level)
    
    # Formatting
    formatter = logging.Formatter(
        '%(asctime)s | %(levelname)s | %(message)s',
        datefmt='%H:%M:%S'
    )
    console_handler.setFormatter(formatter)
    
    logger.addHandler(console_handler)
    
    return logger


logger = setup_logger()