I'd just jam the turn, even though the card is not the greatest.

Tbh I think that with given info nobody here is gonna be sure which line is the best. Vs this villain/this stack we're just trying to get the money in the pot somehow once we bink TPTK and the exact line is not gonna matter that much, as long as you stay reasonable.

So this line is fine, xb otf would be fine, jamming turn would be fine, cbetting bigger would most likely be fine as well...

This answer sucks and I considered some kind of gto solution, but in reality we're prob never bluffing, so that becomes pointless.

I prefer a x-back OTT and give villain a rope. If I bet OTT, I just ISO myself vs strong range.

OTR I call and expect to see some bluffs there.

I would xb the flop. As played a xb OTT is fine and fold to a riverbet. I don't think he has enough bluffs there. Jamming might be an option too but I think we're just isolating ourselves vs a strong range.