RepositoryUtils.toDependency(dependency, session.getArtifactTypeRegistry());
                if (!DependencyScope.SYSTEM.is(pluginDep.getScope())) {
                    pluginDep = pluginDep.setScope(DependencyScope.RUNTIME.id());
                }
                request.addDependency(pluginDep);
            }

    @Override
    public ProjectScope requireProjectScope(String id) {
        return getService(ProjectScopeRegistry.class).require(id);
    }

    @Override
    public DependencyScope requireDependencyScope(String id) {
        return DependencyScope.forId(nonNull(id, "id"));
    }

    @Override
    public PathScope requirePathScope(String id) {
        return getService(PathScopeRegistry.class).require(id);
    }

    ProjectScope requireProjectScope(@Nonnull String id);

    /**
     * Obtain the {@link DependencyScope} from the specified {@code id}.
     * <p>
     * Shortcut for {@code DependencyScope.forId(...)}.
     *
     * @see org.apache.maven.api.DependencyScope#forId(String)
     */
    @Nonnull
    DependencyScope requireDependencyScope(@Nonnull String id);

    /**

        session.setDependencyManager(depManager);

        DependencySelector depFilter = new AndDependencySelector(
                ScopeDependencySelector.legacy(
                        null, Arrays.asList(DependencyScope.TEST.id(), DependencyScope.PROVIDED.id())),
                OptionalDependencySelector.fromDirect(),
                new ExclusionDependencySelector());
        session.setDependencySelector(depFilter);

    @Override
    public ProjectScope requireProjectScope(String id) {
        return getService(ProjectScopeRegistry.class).require(id);
    }

    @Override
    public DependencyScope requireDependencyScope(String id) {
        return DependencyScope.forId(nonNull(id, "id"));
    }

    @Override
    public PathScope requirePathScope(String id) {
        return getService(PathScopeRegistry.class).require(id);
    }