}

    @Override
    public Model findModel(Artifact artifact) {
        requireNonNull(artifact, "artifact cannot be null");
        Model model = null;

        for (WorkspaceReader workspaceReader : readers) {
            if (workspaceReader instanceof MavenWorkspaceReader mavenWorkspaceReader) {
                model = mavenWorkspaceReader.findModel(artifact);
                if (model != null) {

        final WorkspaceReader workspace = repositorySession.getWorkspaceReader();
        Model model;
        if (workspace instanceof MavenWorkspaceReader mavenWorkspaceReader) {
            model = mavenWorkspaceReader.findModel(RepositoryUtils.toArtifact(artifact));
        } else {
            model = null;
        }

        if (model != null) {
            pomArtifact = artifact;
            dependencies = model.getDependencies();

                .map(MavenProject::getVersion)
                .collect(Collectors.collectingAndThen(Collectors.toList(), Collections::unmodifiableList));
    }

    @Override
    public Model findModel(Artifact artifact) {
        MavenProject project = getProject(artifact);
        return project == null ? null : project.getModel().getDelegate();
    }

    //
    // Implementation
    //