Tom Boucher
ca299db1c6
feat(browser-tools): add 10 new browser tools (#698)
Implement all features from the browser-tools feature additions proposal:
1. browser_extract — structured data extraction with JSON Schema validation
2. browser_save_state / browser_restore_state — session state persistence
3. browser_generate_test — Playwright test code generation from session
4. browser_mock_route / browser_block_urls / browser_clear_routes — network interception
5. browser_emulate_device — device emulation with 143 Playwright device presets
6. browser_visual_diff — visual regression diffing with baseline management
7. browser_save_pdf — PDF generation (Chromium page.pdf)
8. browser_zoom_region — region capture with upscaling via sharp
9. browser_action_cache — intent→selector caching for repeat visits
10. browser_check_injection — prompt injection detection on page content
Total browser tools: 47 → 60. No new dependencies — uses existing
sharp, ajv, @sinclair/typebox, and Playwright core APIs.