My wife lost her yellow book. So I built her an app. TL;DR: Cuenta is a small app for my wife's wholesale bakery: count what's left on each cafe's shelf, build the delivery, print and email her branded invoice, and see who owes what. I built it for Devpost's Build With AI: Basics hackathon with their skill pack, which interviews you and writes the plan from your answers. The plan caught real problems before any code existed. It also carried one wrong guess all the way to the end, and o...