def METHOD_NAME(self) -> dict[str, dict[str, str]]:
    """Get local built-in repositories into dataset.
    Need to run inside executor.
    """
    try:
        builtin_file = Path(__file__).parent.joinpath("built-in.json")
        return read_json_file(builtin_file)
    except ConfigurationFileError:
        _LOGGER.warning("Can't read built-in json")
        return {}