How do you improve deployment when working with AI Game Art?

On How do you improve deployment when working with AI Game Art?, the part about improve and deployment stands out to me. I would test one small workflow first, keep the variables consistent, and compare the result before changing several things at once. The original point — "I am trying to improve my approach to AI Game Art and could use some practical advice. I am particularly interested in deployment and cost control. I would like to compare approac…" — gives a useful starting point for that comparison.