import structlog
import logging
import sys
def setup_logging(log_level: str = "INFO"):
"""Configure structured logging."""
logging.basicConfig(
format="%(message)s",
stream=sys.stdout,
level=log_level,
)
structlog.configure(
processors=[
structlog.stdlib.filter_by_level,
structlog.stdlib.add_logger_name,
structlog.stdlib.add_log_level,
structlog.stdlib.PositionalArgumentsFormatter(),
structlog.processors.TimeStamper(fmt="iso"),
structlog.processors.StackInfoRenderer(),
structlog.processors.format_exc_info,
structlog.processors.UnicodeDecoder(),
structlog.processors.JSONRenderer()
],
wrapper_class=structlog.stdlib.BoundLogger,
context_class=dict,
logger_factory=structlog.stdlib.LoggerFactory(),
cache_logger_on_first_use=True,
)