code: public static <S> StorageTree resolvedTree(S context, ExtTree<S, ResourceMeta> authStorage) {
          return ResolvedExtTree.with(context, authStorage);
      }
docs: Create a StorageTree using authorization context and authorizing tree
  @param context auth context
  @param authStorage authorizing storage tree
  @param <S> context type
  @return StorageTree for the authorization context