/tags/architecture/ Recent content in Architecture on Yesterday I was wrong Hugo en-gb Wed, 29 Apr 2026 09:00:00 +0000 /2026/04/29/agentic-architecture/ Wed, 29 Apr 2026 09:00:00 +0000 /2026/04/29/agentic-architecture/ <p>This is part 4 of a 5-part series on agentic engineering. <a href="/2026/04/26/from-agile-engineering-to-agentic-engineering/">Part 1</a> set the values-vs-mechanisms frame. <a href="/2026/04/27/from-pair-programming-to-co-steering/">Part 2</a> covered pairing and learning. <a href="/2026/04/28/harness-engineering-building-a-factory-for-code/">Part 3</a> made the case for harness engineering. This one is about the architecture <em>underneath</em> the harness — the language, runtime, deployment, and version-control choices that make agents safe.</p> <p><a href="/2026/04/30/picking-a-language-for-agents/">Part 5</a> gets concrete about specific languages.</p> <h2 id="why-architecture-changes-with-agents">Why architecture changes with agents</h2> <p>If humans are no longer the primary readers and writers of code, then architecture should no longer be optimised only for human familiarity. Instead, I want to optimise for:</p>