https://blog.landryzetam.net/tags/sre/Recent content in SRE on Landry Zetam - Tech BlogHugo -- gohugo.ioen-usMon, 10 Aug 2026 00:00:00 +0000https://blog.landryzetam.net/posts/kubernetes-agents-full-architecture/Mon, 10 Aug 2026 00:00:00 +0000https://blog.landryzetam.net/posts/kubernetes-agents-full-architecture/<p>Five agents run against my K3s cluster. Three of them form a closed loop — one detects problems, one fixes them, one reviews the fix — and none of the three can do another&rsquo;s job. This is everything about how they&rsquo;re built: the framework, the prompt assembly, every tool, both safety gates, the memory layers, and a real pull request one of them opened.</p> <p>Then I merged it and spent a day fixing what production found. Eight more bugs, none of them in the agent logic — §17 onward is that day, and it&rsquo;s the more useful half.</p>