    def materialize(self, *args, **kwargs):
        """Turn arguments to their values (after passed
        to child processes/threads). These should be their
        final values.
        """

        return {
            key:
                value
                if not isinstance(value, BaseArgument)
                else value.get_value(*args, **get_kwargs(value.get_value, **kwargs))
            for key, value in self._params.items()
        }
Turn arguments to their values (after passed
to child processes/threads). These should be their
final values.
rocketry/core/parameters/parameters.py