function ArchitectureDiagram() {
return (
<div className="arch">
<div className="col">
<div className="node user">
<div className="tag">// CLIENT</div>
<div className="name">CLAUDE CODE</div>
<div className="desc">Cursor · Copilot<br />Aider · Codex · Gemini</div>
</div>
</div>
<div className="right">
<div className="rail">
<div className="lane rtk">
<div>
<div className="ltag">[RTK HOOK] · PRETOOLUSE</div>
<div className="desc">rewrites bash → rtk <cmd> before output enters context</div>
</div>
<div className="gain">−90%</div>
</div>
<div className="lane hr">
<div>
<div className="ltag">[HEADROOM PROXY] · :8787</div>
<div className="desc">cache · route · json · ast · drop-by-score</div>
</div>
<div className="gain">−80%</div>
</div>
<div className="lane mem">
<div>
<div className="ltag">[MEMORY] · ICM / AUTOMEM</div>
<div className="desc">sessionstart · stop · pre-push · post-commit</div>
</div>
<div className="gain">∞ recall</div>
</div>
</div>
<div className="arrow-col">
<span className="arrow">→</span>
<span className="arrow">→</span>
<span className="arrow">→</span>
</div>
<div className="rail" style={{ justifyContent: 'center' }}>
<div className="node api">
<div className="tag">// LLM</div>
<div className="name">ANTHROPIC API</div>
<div className="desc">opus · sonnet · haiku<br />(or bedrock / vertex / azure)</div>
</div>
</div>
</div>
</div>
);
}
function Architecture() {
return (
<section className="section ws-wrap" id="architecture">
<div className="ws-sec-head">
<div className="ws-sec-tag">05 · ARCHITECTURE</div>
<h2>Where it sits<br />in your stack.</h2>
<div className="ws-sec-meta">PROXY · HOOK · MEMORY<br />ALL LOCAL · ALL OPTIONAL</div>
</div>
<ArchitectureDiagram />
<div className="ws-callout ws-callout--tip" style={{ marginTop: 'var(--s-6)' }}>
<div className="ws-callout-mark">↯</div>
<div className="ws-callout-body">
<h4>// SAVINGS COMPOUND</h4>
<p>RTK shrinks each tool output <em>before</em> it ever enters the context window. Headroom then compresses the resulting context <em>before</em> it hits the API. Memory recalls relevant context so you don't have to re-explain. The three stack.</p>
</div>
</div>
</section>
);
}
Object.assign(window, { Architecture, ArchitectureDiagram });