feat: MCP Browser v3.0 - 42 tools with stealth mode, multi-tab, PDF, cookies, storage, network logs, device emulation

tools/evaluateJS.js

@@ -0,0 +1,12 @@
+const browser = require('../browser');
+
+module.exports = async ({ expression, selector = null }) => {
+  if (!expression) throw new Error('Expression é obrigatória');
+  await browser.start();
+  if (selector) {
+    const result = await browser.evaluateOnSelector(selector, expression);
+    return { success: true, action: 'evaluate_js', selector, result };
+  }
+  const result = await browser.evaluateJS(expression);
+  return { success: true, action: 'evaluate_js', result };
+};