Function timer

rag_system/utils/batch_processor.py:12–19

Context manager to time operations

(operation_name: str)

@contextmanager
def timer(operation_name: str):
    """Context manager to time operations"""
    start = time.time()
    try:
        yield
    finally:
        duration = time.time() - start
        logger.info(f"{operation_name} completed in {duration:.2f}s")

class ProgressTracker:
    """Tracks progress and performance metrics for batch operations"""