I am not aware of a Pocket Treaty provision in the Constitution. A TREATY requires advise and CONSENT of the Senate IIRC. If it is not a treaty, but a pact or agreement, then that’s something else.
Also, if I further recall, a treaty still does not take precedence over the Constitution.
I could be wrong, however. I am not innocent of such.
The way I see it, is NO Government grants us our Rights and NO Government can take them away.