List<MavenProject> toFork = new ArrayList<>();
                toFork.add(step.project);
                if (mojoDescriptor.isAggregator() && step.project.getCollectedProjects() != null) {
                    toFork.addAll(step.project.getCollectedProjects());
                }

                BuildPlan plan = new BuildPlan();
                for (MavenProject project : toFork) {