It doesn't work like that. That's not *really* a thing you can do. You don't program an AI like that, AI's fundamentally not really capable of understanding tiling well, and in general the more requirements you lay down, the more it will just ignore you. Smooth tiling is also difficult to add as a post-processing layer, and even if you accomplish that, all you can do is re-roll and cross your fingers because you cannot make the AI understand what you have just programmed, you can only pass/fail the output and hope that by pure chance one makes it through the barrier while you keep racking up increasing bills.
As someone who spans both graphic design and programming in their career, AI really cannot automate anything you care to. It's good at demos. It falls flat immediately on contact with reality. And with something like a texture pack, AI is going to be fighting you every step of the way. With the fundamental issues with the way image generation works being at odds with tiling, and the fundamental issues with the way image generation works being at odds with getting a cohesive visual style, and the fundamental issues... don't believe the hype.
Ah yes, snap firings based on trivialities like using correct terminology in a professional setting, definitely a good way to keep your employees from walking on eggshells...