return new TransformStepBuildOperation() {
                    @Override
                    protected TransformStepSubject transform() {
                        return transformStep
                            .createInvocation(TransformStepSubject.initial(artifact), upstreamDependencies, context)
                            .completeAndGet()
                            .get();
                    }

    public NormalizedIdentityImmutableTransformExecution(
        Transform transform,
        File inputArtifact,
        TransformDependencies dependencies,
        TransformStepSubject subject,

        TransformExecutionListener transformExecutionListener,
        BuildOperationRunner buildOperationRunner,
        BuildOperationProgressEventEmitter progressEventEmitter,

    }

    @Override
    public Deferrable<Try<ImmutableList<File>>> createInvocation(
        Transform transform,
        File inputArtifact,
        TransformDependencies dependencies,
        TransformStepSubject subject,
        InputFingerprinter inputFingerprinter
    ) {
        ProjectInternal producerProject = determineProducerProject(subject);

    private final MutableWorkspaceProvider workspaceProvider;

    public MutableTransformExecution(
        Transform transform,
        File inputArtifact,
        TransformDependencies dependencies,
        TransformStepSubject subject,
        ProjectInternal producerProject,

        TransformExecutionListener transformExecutionListener,
        BuildOperationRunner buildOperationRunner,

    public NonNormalizedIdentityImmutableTransformExecution(
        Transform transform,
        File inputArtifact,
        TransformDependencies dependencies,
        TransformStepSubject subject,

        TransformExecutionListener transformExecutionListener,
        BuildOperationRunner buildOperationRunner,
        BuildOperationProgressEventEmitter progressEventEmitter,

    protected final Transform transform;
    protected final File inputArtifact;
    private final TransformDependencies dependencies;
    private final TransformStepSubject subject;

    private final TransformExecutionListener transformExecutionListener;
    private final BuildOperationRunner buildOperationRunner;
    private final BuildOperationProgressEventEmitter progressEventEmitter;