https://naoko.github.io/tags/infrastructure/Recent content in Infrastructure on the art of simplicityHugoen-usTue, 28 Apr 2026 00:00:00 +0000https://naoko.github.io/posts/2026-04-28-harness-engineering-overview/Tue, 28 Apr 2026 00:00:00 +0000https://naoko.github.io/posts/2026-04-28-harness-engineering-overview/<h1 id="the-harness-engineering-cheat-sheet">The Harness Engineering Cheat Sheet</h1> <p>I have a Cursor problem. Or maybe an &ldquo;agent session&rdquo; problem more generally — I keep five or six chats open, each with its own slice of context, each in a slightly different state. We have nice skills. We have nice tools to fetch the right context. We have a code-review skill that drops inline comments on a PR. But I still lose track of which window is doing what, and occasionally paste the wrong thing into the wrong session.</p>