docs

2026-01-13 02:12:54 -06:00
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+import { CodeBlock } from "@/components/code-block";
+
+export default function Home() {
+  return (
+    <div className="max-w-2xl mx-auto px-4 sm:px-6 py-8 sm:py-12">
+      <div className="prose">
+        <h1>agent-browser</h1>
+        <p>
+          Headless browser automation CLI for AI agents. Fast Rust CLI with Node.js fallback.
+        </p>
+
+        <CodeBlock code="npm install -g agent-browser" />
+
+        <h2>Features</h2>
+        <ul>
+          <li><strong>Universal</strong> - Works with any AI agent: Claude Code, Cursor, Codex, Copilot, Gemini, opencode, and more</li>
+          <li><strong>AI-first</strong> - Snapshot returns accessibility tree with refs for deterministic element selection</li>
+          <li><strong>Fast</strong> - Native Rust CLI for instant command parsing</li>
+          <li><strong>Complete</strong> - 50+ commands for navigation, forms, screenshots, network, storage</li>
+          <li><strong>Sessions</strong> - Multiple isolated browser instances with separate auth</li>
+          <li><strong>Cross-platform</strong> - macOS, Linux, Windows with native binaries</li>
+          <li><strong>Serverless</strong> - Custom executable path for lightweight Chromium builds</li>
+        </ul>
+
+        <h2>Example</h2>
+        <CodeBlock code={`# Navigate and get snapshot
+agent-browser open example.com
+agent-browser snapshot -i
+
+# Output:
+# - heading "Example Domain" [ref=e1]
+# - link "More information..." [ref=e2]
+
+# Interact using refs
+agent-browser click @e2
+agent-browser screenshot page.png
+agent-browser close`} />
+
+        <h2>Why refs?</h2>
+        <p>
+          The <code>snapshot</code> command returns an accessibility tree where each element 
+          has a unique ref like <code>@e1</code>, <code>@e2</code>. This provides:
+        </p>
+        <ul>
+          <li><strong>Deterministic</strong> - Ref points to exact element from snapshot</li>
+          <li><strong>Fast</strong> - No DOM re-query needed</li>
+          <li><strong>AI-friendly</strong> - LLMs can reliably parse and use refs</li>
+        </ul>
+
+        <h2>Architecture</h2>
+        <p>
+          Client-daemon architecture for optimal performance:
+        </p>
+        <ol>
+          <li><strong>Rust CLI</strong> - Parses commands, communicates with daemon</li>
+          <li><strong>Node.js Daemon</strong> - Manages Playwright browser instance</li>
+          <li><strong>Fallback</strong> - Uses Node.js directly if native binary unavailable</li>
+        </ol>
+        <p>
+          Daemon starts automatically and persists between commands.
+        </p>
+
+        <h2>Platforms</h2>
+        <table>
+          <thead>
+            <tr>
+              <th>Platform</th>
+              <th>Binary</th>
+            </tr>
+          </thead>
+          <tbody>
+            <tr><td>macOS ARM64</td><td>Native Rust</td></tr>
+            <tr><td>macOS x64</td><td>Native Rust</td></tr>
+            <tr><td>Linux ARM64</td><td>Native Rust</td></tr>
+            <tr><td>Linux x64</td><td>Native Rust</td></tr>
+            <tr><td>Windows x64</td><td>Native Rust</td></tr>
+          </tbody>
+        </table>
+      </div>
+    </div>
+  );
+}