from aws_lambda_powertools import Logger, Metrics, Tracer
from aws_lambda_powertools.utilities.typing import LambdaContext

logger = Logger()
metrics = Metrics()
tracer = Tracer()


@logger.inject_lambda_context
@metrics.log_metrics
@tracer.capture_lambda_handler
def handler(event: dict, context: LambdaContext) -> dict:
    logger.info("Processing event", extra={"event": event})

    return {
        "statusCode": 200,
        "body": '{"message": "Hello from Lambda!"}',
    }