This is a governance layer for Trae that kicks in when you've hit a wall: repeated failures, about to give up, or claiming something works without proof. It enforces a four-way separation between doing the work, self-review, actual verification, and environment changes. Before each attempt you write a one-line diagnosis, then you run real validation (tests, builds, curls), and you can't say "done" without evidence. If you're tempted to modify tests or CI to make things pass, it stops you. The cultural flavor is very Chinese tech company (Alibaba, Huawei, ByteDance references), but the core idea is universal: no fake confidence, only verified confidence.
npx skills add https://github.com/tanweai/pua --skill pua-trae