Artifact pluginArtifact = toArtifact(plugin, session);

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

            ArtifactDescriptorRequest request =
                    new ArtifactDescriptorRequest(pluginArtifact, repositories, REPOSITORY_CONTEXT);

        session.setDependencyGraphTransformer(getDependencyGraphTransformer());
        session.setArtifactTypeRegistry(getArtifactTypeRegistry());
        session.setArtifactDescriptorPolicy(getArtifactDescriptorPolicy());
        session.setScopeManager(getScopeManager());
    }

    /**
     * Creates a new Maven-like repository system session by initializing the session with values typical for

        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);

        sessionBuilder.setResolutionErrorPolicy(
                new SimpleResolutionErrorPolicy(errorPolicy, errorPolicy | ResolutionErrorPolicy.CACHE_NOT_FOUND));

        sessionBuilder.setArtifactDescriptorPolicy(new SimpleArtifactDescriptorPolicy(
                request.isIgnoreMissingArtifactDescriptor(), request.isIgnoreInvalidArtifactDescriptor()));