Feat/browser privacy consent (#21119)

packages/core/src/agents/browser/browserManager.ts

@@ -23,6 +23,7 @@ import type { Tool as McpTool } from '@modelcontextprotocol/sdk/types.js';
 import { debugLogger } from '../../utils/debugLogger.js';
 import type { Config } from '../../config/config.js';
 import { Storage } from '../../config/storage.js';
+import { getBrowserConsentIfNeeded } from '../../utils/browserConsent.js';
 import { injectInputBlocker } from './inputBlocker.js';
 import * as path from 'node:path';
 import * as fs from 'node:fs';
@@ -260,6 +261,16 @@ export class BrowserManager {
     if (this.rawMcpClient) {
       return;
     }
+
+    // Request browser consent if needed (first-run privacy notice)
+    const consentGranted = await getBrowserConsentIfNeeded();
+    if (!consentGranted) {
+      throw new Error(
+        'Browser agent requires user consent to proceed. ' +
+          'Please re-run and accept the privacy notice.',
+      );
+    }
+
     await this.connectMcp();
   }
 
@@ -352,6 +363,11 @@ export class BrowserManager {
       mcpArgs.push('--userDataDir', defaultProfilePath);
     }
 
+    // Respect the user's privacy.usageStatisticsEnabled setting
+    if (!this.config.getUsageStatisticsEnabled()) {
+      mcpArgs.push('--no-usage-statistics', '--no-performance-crux');
+    }
+
     if (
       browserConfig.customConfig.allowedDomains &&
       browserConfig.customConfig.allowedDomains.length > 0