Add extracted source directory and README navigation

extracted-source/node_modules/@anthropic-ai/sandbox-runtime/dist/utils/ripgrep.js

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+import { spawn } from 'child_process';
+import { text } from 'node:stream/consumers';
+import { whichSync } from './which.js';
+/**
+ * Check if ripgrep (rg) is available synchronously
+ * Returns true if rg is installed, false otherwise
+ */
+export function hasRipgrepSync() {
+    return whichSync('rg') !== null;
+}
+/**
+ * Execute ripgrep with the given arguments
+ * @param args Command-line arguments to pass to rg
+ * @param target Target directory or file to search
+ * @param abortSignal AbortSignal to cancel the operation
+ * @param config Ripgrep configuration (command and optional args)
+ * @returns Array of matching lines (one per line of output)
+ * @throws Error if ripgrep exits with non-zero status (except exit code 1 which means no matches)
+ */
+export async function ripGrep(args, target, abortSignal, config = { command: 'rg' }) {
+    const { command, args: commandArgs = [], argv0 } = config;
+    const child = spawn(command, [...commandArgs, ...args, target], {
+        argv0,
+        signal: abortSignal,
+        timeout: 10000,
+        windowsHide: true,
+    });
+    const [stdout, stderr, code] = await Promise.all([
+        text(child.stdout),
+        text(child.stderr),
+        new Promise((resolve, reject) => {
+            child.on('close', resolve);
+            child.on('error', reject);
+        }),
+    ]);
+    if (code === 0) {
+        return stdout.trim().split('\n').filter(Boolean);
+    }
+    if (code === 1) {
+        // Exit code 1 means "no matches found" - this is normal
+        return [];
+    }
+    throw new Error(`ripgrep failed with exit code ${code}: ${stderr}`);
+}
+//# sourceMappingURL=ripgrep.js.map