Genuine question for people shipping real products, not demos. I've settled into a pattern where I let AI handle the repetitive layer (validation, CRUD endpoints, test scaffolding, UI states) but I refuse to let it make the decisions that are expensive to reverse later mainly the data model, service boundaries, auth, and failure handling. A schema that looks fine and gets generated in 30 seconds has bitten me weeks down the line more than once. My working rule is simple: if I can't explain w...