@Nullable
  public static PsiElement turnDirIntoInitPyi(@Nullable PsiElement target) {
    if (!(target instanceof PsiDirectory psiDirectory)) return target;
    final PsiFile initStub = psiDirectory.findFile(PyNames.INIT_DOT_PYI);
    if (initStub != null && !PyiStubSuppressor.isIgnoredStub(initStub)) {
      return initStub;
    }
    return null;
  }
@Nullable
  public static PsiElement turnDirIntoInitPyi(@Nullable PsiElement target)