def parse_args()

in rotation.py [0:0]


def parse_args():
    parser = argparse.ArgumentParser()
    parser.add_argument("--debug", action="store_true", help="Run in debug mode (extra logging)")
    parser.add_argument("--force", action="store_true", help="Ignore cached rotations and regenerate")
    parser.add_argument(
        "--production",
        action="store_true",
        help=(
            "if set, performs all actions as if running in CI including "
            "adding calendar invites. This is not enabled by default to ease "
            "development, i.e. so we're not adding calendar invites every time"
        ),
    )
    return parser.parse_args()