A fun read!

I'm mildly thrown off by some inconsistencies. Carol says "I’ve been under-watering that spot on purpose for thirty years," and then a paragraph down Tom's thoughts say "Carol didn’t know that she under-watered the clay spot." Carol considers a drip irrigation timer the last acceptable innovation, but then the illustration points to the greenhouse as the last acceptable illustration. Several other things as well, mostly in the illustrations.

Are these real inconsistencies or am I misunderstanding? Was this story AI-assisted (in part or all)? Is this meta-commentary?