Gauntlithbrowser-testing-with-devtools
Unclaimed, from addyosmani
Tests in real browsers via Chrome DevTools MCP. Use when building or debugging anything that runs in a browser. Use when you need to inspect the DOM, capture console errors, analyze network requests, profile performance, or verify visual output with real runtime data. Requires the chrome-devtools M…
Issues found. At least one check flagged something in this version. It isn't confirmed harmful. Read the source first if you can.
Without the launcher
git clone https://github.com/addyosmani/agent-skills.git cd agent-skills git checkout 301b02b12bff98e4688e6984af6556802322bbde
Then copy agent-skills/skills/browser-testing-with-devtools into your app's skills folder, for example .claude/skills/browser-testing-with-devtools.
| Version | Commit | Pinned | Works with | Checks | Status | Install |
|---|---|---|---|---|---|---|
| 301b02b12bff | 301b02b | 12 Nov 2026 | Claude Code, SKILL.md | Instructions read in full · Static code checks · Copy check · Sandbox run: nothing to run | Issues found | Review |
No known issues found: Every check finished and our reviewer read this version in full. That isn't a guarantee.
Issues found: At least one check flagged something. Not confirmed harmful. Installing asks you to confirm.
Not fully checked: We couldn't check all of it, for example a file too big to read. No install button.
Hidden, under review: The install link is down while a reviewer looks again.
Removed, malicious: Confirmed harmful. If you installed it, its page shows how to remove it.