The models got dramatically better. The output still isn't shippable. Here's what's actually missing and the twelve-skill system I built to fix it. I want to start with an uncomfortable observation. The coding models available today are extraordinary. They hold a codebase in their head, reason across services, and write better code than most of what's already in your repo. And yet, if you've used one on real work not a demo, not a weekend project, but the codebase your team ships from ...