https://blog.alansun.host/series/harness-engineeringai-agent%E6%97%B6%E4%BB%A3%E7%9A%84%E6%89%A7%E8%A1%8C%E5%B1%82%E9%9D%A9%E5%91%BD/Recent content in Harness Engineering：AI Agent时代的执行层革命 on 没用知识库Hugo -- gohugo.iozh-cnalansundy@gmail.com (羊羊羊)alansundy@gmail.com (羊羊羊)© 2026 羊羊羊Thu, 23 Apr 2026 00:00:00 +0000https://blog.alansun.host/posts/20260416_harness-engineeringai-agent%E6%97%B6%E4%BB%A3%E7%9A%84%E6%89%A7%E8%A1%8C%E5%B1%82%E9%9D%A9%E5%91%BD-%E4%B8%80/Thu, 16 Apr 2026 00:00:00 +0000alansundy@gmail.com (羊羊羊)https://blog.alansun.host/posts/20260416_harness-engineeringai-agent%E6%97%B6%E4%BB%A3%E7%9A%84%E6%89%A7%E8%A1%8C%E5%B1%82%E9%9D%A9%E5%91%BD-%E4%B8%80/<h2 class="relative group">黑暗纪元：提示词就是全部 <div id="黑暗纪元提示词就是全部" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 ltr:-left-6 rtl:-right-6 not-prose group-hover:opacity-100"> <a class="group-hover:text-primary-300 dark:group-hover:text-neutral-700 !no-underline" href="#%e9%bb%91%e6%9a%97%e7%ba%aa%e5%85%83%e6%8f%90%e7%a4%ba%e8%af%8d%e5%b0%b1%e6%98%af%e5%85%a8%e9%83%a8" aria-label="锚点">#</a> </span> </h2> <p>要搞懂 Harness Engineering 为什么在 2026 年 2 月突然冒出来，得退回 2022 年。</p>https://blog.alansun.host/posts/20260423_harness_engineeringai_agent%E6%97%B6%E4%BB%A3%E7%9A%84%E6%89%A7%E8%A1%8C%E5%B1%82%E9%9D%A9%E5%91%BD_%E4%BA%8C/Thu, 23 Apr 2026 00:00:00 +0000alansundy@gmail.com (羊羊羊)https://blog.alansun.host/posts/20260423_harness_engineeringai_agent%E6%97%B6%E4%BB%A3%E7%9A%84%E6%89%A7%E8%A1%8C%E5%B1%82%E9%9D%A9%E5%91%BD_%E4%BA%8C/<h2 class="relative group">竞品对比：不是换皮，是又往上抬了一层 <div id="竞品对比不是换皮是又往上抬了一层" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 ltr:-left-6 rtl:-right-6 not-prose group-hover:opacity-100"> <a class="group-hover:text-primary-300 dark:group-hover:text-neutral-700 !no-underline" href="#%e7%ab%9e%e5%93%81%e5%af%b9%e6%af%94%e4%b8%8d%e6%98%af%e6%8d%a2%e7%9a%ae%e6%98%af%e5%8f%88%e5%be%80%e4%b8%8a%e6%8a%ac%e4%ba%86%e4%b8%80%e5%b1%82" aria-label="锚点">#</a> </span> </h2> <p>很多人第一次听到 Harness Engineering，第一反应都差不多：“这不就是提示词工程和上下文工程换了个新名字吗？”这个怀疑很正常。AI 圈过去两年新词太多，多到人本能地先怀疑它是不是又一次包装。</p>