import org.gradle.tooling.BuildAction;
import org.gradle.tooling.BuildController;

import java.util.ArrayList;
import java.util.List;

public class FetchCustomModelForSameProjectInParallel implements BuildAction<List<SomeToolingModel>> {

    @Override
    public List<SomeToolingModel> execute(BuildController controller) {
        List<FetchModelForProject> actions = new ArrayList<>();

        buildFile << """
            plugins {
                id("my.plugin")
            }
        """

        when:
        withIsolatedProjects()
        def models = runBuildAction(new FetchCustomModelForSameProjectInParallel())

        then:
        // Ensure nested requests are all executed and not cached individually
        outputContains("Executing nested-1")
        outputContains("Executing nested-2")

        and: