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<p class="" style="margin:1em 0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen-Sans,Ubuntu,Cantarell,'Helvetica Neue',sans-serif;color:#2d2d2f;font-size:16px;line-height:1.5">Hey ,</p>
<p class="" style="margin:1em 0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen-Sans,Ubuntu,Cantarell,'Helvetica Neue',sans-serif;color:#2d2d2f;font-size:16px;line-height:1.5">Your codebase is probably not ready for AI.</p>
<p class="" style="margin:1em 0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen-Sans,Ubuntu,Cantarell,'Helvetica Neue',sans-serif;color:#2d2d2f;font-size:16px;line-height:1.5">Not because your prompts are weak or your <code>AGENTS.md</code> file needs work. Your actual codebase, how you’ve organized modules, structured files, and let imports flow, is the biggest influence on what AI outputs.</p>
<p class="" style="margin:1em 0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen-Sans,Ubuntu,Cantarell,'Helvetica Neue',sans-serif;color:#2d2d2f;font-size:16px;line-height:1.5">When an AI agent enters your repo, it has no memory of it. It sees a mess of modules that can import from each other, with no obvious structure. You understand the mental map. It doesn’t.</p>
<p class="" style="margin:1em 0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen-Sans,Ubuntu,Cantarell,'Helvetica Neue',sans-serif;color:#2d2d2f;font-size:16px;line-height:1.5">This causes real problems: slow feedback loops, hard-to-navigate code, and the cognitive burden of managing it all yourself.</p>
<p class="" style="margin:1em 0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen-Sans,Ubuntu,Cantarell,'Helvetica Neue',sans-serif;color:#2d2d2f;font-size:16px;line-height:1.5">The fix isn’t new. It’s a 20-year-old practice called deep modules, and it works just as well for AI as it does for humans.</p>
<p class="" style="margin:1em 0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen-Sans,Ubuntu,Cantarell,'Helvetica Neue',sans-serif;color:#2d2d2f;font-size:16px;line-height:1.5">In this article, I explain what deep modules are, why they matter for AI codebases, and how to start thinking about them in your own work.</p>
<p class="" style="margin:1em 0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen-Sans,Ubuntu,Cantarell,'Helvetica Neue',sans-serif;color:#2d2d2f;font-size:16px;line-height:1.5"><a href="https://7751c435.click.kit-mail3.com/n4urw2vq99fqu85pdppi6h644v9p2t9ggll2eln87dzpx7g0kk4q39g2zdz8592x2678exgqg4r3v95n95p6x94xw6z5lv50ov7ng2o3v8ordolm29m3xwmx32nseemmp/e0hph0u7omw7l3u7/aHR0cHM6Ly9haWhlcm8uZGV2L2hvdy10by1tYWtlLWNvZGViYXNlcy1haS1hZ2VudHMtbG92ZQ==" target="_blank" class="ck-link" rel="noopener noreferrer" style="color:#0875c1" url-id="1851702402">Read the full article →</a></p>
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