@Override
    public List<CoreExtension> selectCoreExtensions(LookupInvoker<C> invoker, C context) {
        Optional<List<CoreExtensions>> coreExtensions = context.invokerRequest.coreExtensions();
        if (coreExtensions.isEmpty() || coreExtensions.get().isEmpty()) {
            return List.of();
        }

        return selectCoreExtensions(

 */
public interface CoreExtensionSelector<C extends LookupContext> {
    /**
     * Selects core extensions to be loaded from list of all sources detected.
     */
    @Nonnull
    List<CoreExtension> selectCoreExtensions(LookupInvoker<C> invoker, C context);