public Optional<Lifecycle> lookup(String id) {
                    return Optional.empty();
                }

                @Override
                public List<String> computePhases(Lifecycle lifecycle) {
                    return List.of();
                }
            };
        }

        @Provides
        @SuppressWarnings("unused")

    }

    @Override
    public Optional<Lifecycle> lookup(String id) {
        return stream().filter(lf -> Objects.equals(id, lf.id())).findAny();
    }

    public List<String> computePhases(Lifecycle lifecycle) {
        Graph graph = new Graph();
        lifecycle.phases().forEach(phase -> addPhase(graph, null, null, phase));
        List<String> allPhases = graph.visitAll();