DefaultRepositorySystemSession rsession = new DefaultRepositorySystemSession(h -> false);
        rsession.setSystemProperties(properties);
        rsession.setConfigProperties(properties);

        DefaultSession session = new DefaultSession(
                rsession,
                system,
                List.of(lookup.lookup(RepositoryFactory.class)

     */
    @Nonnull
    Artifact create(@Nonnull ArtifactFactoryRequest request);

    @Nonnull
    default Artifact create(
            @Nonnull Session session, String groupId, String artifactId, String version, String extension) {
        return create(ArtifactFactoryRequest.build(session, groupId, artifactId, version, extension));
    }

    @Nonnull

        lifecyclePluginResolver.resolveMissingPluginVersions(project, session);

        final List<MojoExecution> executions = calculateMojoExecutions(session, project, tasks);

        if (setup) {
            setupMojoExecutions(session, project, executions);
        }

                .root(nonNull(root, "root cannot be null"))
                .build();
    }

    @Nonnull
    static DependencyCollectorRequest build(@Nonnull Session session, @Nonnull Project project) {
        return builder()
                .session(nonNull(session, "session cannot be null"))
                .project(nonNull(project, "project cannot be null"))
                .build();

     * @param session The build session from which to derive further settings, must not be {@code null}.
     */
    public DefaultPluginPrefixRequest(String prefix, MavenSession session) {
        setPrefix(prefix);

        setRepositorySession(session.getRepositorySession());

        MavenProject project = session.getCurrentProject();
        if (project != null) {

            throws PluginResolutionException {
        RequestTrace trace = RequestTrace.newChild(null, plugin);

        Artifact pluginArtifact = toArtifact(plugin, session);

        try {
            DefaultRepositorySystemSession pluginSession = new DefaultRepositorySystemSession(session);
            pluginSession.setArtifactDescriptorPolicy(new SimpleArtifactDescriptorPolicy(true, false));

    public DefaultArtifact(@Nonnull InternalSession session, @Nonnull org.eclipse.aether.artifact.Artifact artifact) {
        this.session = nonNull(session, "session");
        this.artifact = nonNull(artifact, "artifact");
        this.key = getGroupId()
                + ':'
                + getArtifactId()
                + ':'
                + getExtension()

         */
        REQUEST_DOMINANT,
    }

    final Session session;
    final RepositoryMerging repositoryMerging;

    List<RemoteRepository> pomRepositories;
    List<RemoteRepository> repositories;
    List<RemoteRepository> externalRepositories;
    Set<String> ids;

    public DefaultModelRepositoryHolder(
            Session session, RepositoryMerging repositoryMerging, List<RemoteRepository> externalRepositories) {

        DefaultRepositorySystemSession session = new DefaultRepositorySystemSession(h -> false);
        session.setScopeManager(new ScopeManagerImpl(Maven4ScopeManagerConfiguration.INSTANCE));
        session.setArtifactDescriptorPolicy(new SimpleArtifactDescriptorPolicy(true, true));
        DependencyTraverser depTraverser = new FatArtifactTraverser();
        session.setDependencyTraverser(depTraverser);

            @Nonnull Session session, @Nonnull Parent parent, @Nonnull AtomicReference<Parent> modified)
            throws ModelResolverException {
        return resolveModel(
                session,
                parent.getGroupId(),
                parent.getArtifactId(),
                parent.getVersion(),
                version -> modified.set(parent.withVersion(version)));
    }

    /**