This really shouldn't be in the Library, but ...
I don't understand the question. Father Jenkins is making the appropriate distinction. In terms of judging heresy, we go by what we see in the external forum, and Father Jenkins clearly explained that Francis does not profess the Catholic faith. What he's speculating about is the possibility that he may, in the internal forum, have supernatural faith. As St. Robert clearly explained, all we can go by is what is MANIFEST, as the Church makes no judgments regarding the internal forum.