I think they mean the TAPI pipeline [1]. I do recall reading something about Taliban representatives being flown to Washington about it before the negotiations broke down due to the embassy bombings.
He probably doesn't. It's just a mumbo jumbo of something he read on a message board, convoluted after a few years of posting the same thing on multiple boards.
1. https://en.wikipedia.org/wiki/Turkmenistan–Afghanistan–Pakis...