I feel like this got leaked as the Texans are looking for better offers.
As one article said, with WR Fuller being in his contract year, the Texans need to decide weather to resign or trade him (or go for a Comp pick).
But the Texans are in big trouble, they're a 1-5 team, that's tight on cap space already for next year, they would have a top 10 (maybe top 5) selection and a top 40 pick headed their way, but they've already traded those away grabbing an OT and WR trying to put them over the top, they literally went all in on last year when they weren't even close.
Texans NEED some draft picks and more cap space ... Texans need to rebuild as they closed their Super Bowl window before it even opened by being over aggressive, which is why you never let the head coach be the GM. (Unless MAYBE he's smart enough to be Bill Belichick, in which he holds the official title but reportedly delegates much of that work to someone and listens to them).
So I believe the Texans are looking for at least a 2nd rounder. I don't see this working unless the Texans embrace a full rebuild, which I don't believe they currently are. That or maybe they've just watched the division rivals enough that if you fake hold onto them long enough, you can get an even higher price, like they did for the CB to the Rams or DE to the Vikings.