<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Writing &amp; Links on Fabian Nonnenmacher</title><link>https://nonnenmacher.dev/blog/</link><description>Recent content in Writing &amp; Links on Fabian Nonnenmacher</description><generator>Hugo</generator><language>en</language><lastBuildDate>Mon, 08 Jun 2026 22:00:00 +0200</lastBuildDate><atom:link href="https://nonnenmacher.dev/blog/index.xml" rel="self" type="application/rss+xml"/><item><title>Your Agent Skill Is Not an Anti-Corruption Layer or Why MCP pollutes your Bounded Context</title><link>https://nonnenmacher.dev/blog/mcp-bounded-context/</link><pubDate>Mon, 08 Jun 2026 22:00:00 +0200</pubDate><guid>https://nonnenmacher.dev/blog/mcp-bounded-context/</guid><description>&lt;p&gt;You have likely heard the narrative that the &lt;a
 href="https://modelcontextprotocol.io/docs/getting-started/intro"target="_blank"
 class="inline-flex items-center gap-1"
 &gt;Model Context Protocol (MCP)&lt;svg class="h-3 w-3 flex-shrink-0" id="external-link" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"&gt;&lt;path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 3h6v6m-11 5L21 3m-3 10v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"/&gt;&lt;/svg&gt;
 &lt;/a&gt; is the &amp;ldquo;USB-C port&amp;rdquo; for integrating external systems with AI applications. It&amp;rsquo;s a compelling metaphor, but it has led many to view MCP as a universal adapter for all AI architecture; resulting in &lt;a
 href="https://www.thoughtworks.com/en-de/radar/techniques/summary/mcp-by-default"target="_blank"
 class="inline-flex items-center gap-1"
 &gt;widespread overuse&lt;svg class="h-3 w-3 flex-shrink-0" id="external-link" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"&gt;&lt;path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 3h6v6m-11 5L21 3m-3 10v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6"/&gt;&lt;/svg&gt;
 &lt;/a&gt;.&lt;/p&gt;</description></item></channel></rss>