Seventeen contracts. Two conversion passes each. Every single test: green. We had just finished wiring up an AI-powered testing loop to validate the core of Doodledapp, the engine that converts visual flows into Solidity code and back again. The idea was simple: take real, widely-used smart contracts, feed them through the converter, and have AI write tests to catch every bug. The AI ran, the tests ran, and everything passed on the first try. That should have been the celebration moment. Instead...