https://blog.chuanxilu.net/en/tags/harness/Recent content in Harness on Chuanxilu for Skilled Homo sapiensHugoen-USThu, 27 Aug 2026 20:00:00 +0800https://blog.chuanxilu.net/en/posts/2026/08/ai-path-l3-day0-harness-evolution/Thu, 27 Aug 2026 08:00:00 +0800https://blog.chuanxilu.net/en/posts/2026/08/ai-path-l3-day0-harness-evolution/AI Path L3 opening: starting from the batch script you wrote in L2, learn what a Harness is, why it decides success more than the model does, and how the field evolved from workbenches to two new routes.https://blog.chuanxilu.net/en/posts/2026/08/ai-path-l1-l2-week5-day16/Mon, 24 Aug 2026 11:00:00 +0800https://blog.chuanxilu.net/en/posts/2026/08/ai-path-l1-l2-week5-day16/AI Path L1→L2 graduation: score yourself against a nine-item capability checklist. L3 preview: from using tools to Harness architecture design.