https://blog.chuanxilu.net/en/tags/principle-driven/Recent content in Principle-Driven on Chuanxilu for Skilled Homo sapiensHugoen-USWed, 20 May 2026 10:00:00 +0800https://blog.chuanxilu.net/en/posts/2026/05/tdd-pipeline-v07-refinement-experiment/Wed, 20 May 2026 10:00:00 +0800https://blog.chuanxilu.net/en/posts/2026/05/tdd-pipeline-v07-refinement-experiment/I built a ruler. The ruler measured 'redundancy is harmful.' Then I used that ruler to trim the ruler's own redundancy. I deleted the operational steps from my AI skill files, keeping only principles and counterexamples. The model reconstructed the deleted steps on its own — output quality didn't drop.