/**
     * Provides a map of user properties.
     * User properties
     */
    @Nonnull
    Map<String, String> getUserProperties();

    @Nonnull
    RepositoryMerging getRepositoryMerging();

    @Nullable
    ModelTransformer getLifecycleBindingsInjector();

    @Nonnull
    static ModelBuilderRequest build(@Nonnull ModelBuilderRequest request, @Nonnull ModelSource source) {

                    // instead of mutating the shared request to avoid leakage between projects
                    List<ArtifactRepository> mergedRepositories;
                    switch (request.getRepositoryMerging()) {
                        case POM_DOMINANT -> {
                            LinkedHashSet<ArtifactRepository> reposes =
                                    new LinkedHashSet<>(project.getRemoteArtifactRepositories());