Chrome DevTools for agents from Google connects your coding agent (Claude Code, Gemini CLI, or Antigravity) to a real Chrome browser. Your agent can now load pages, run Lighthouse audits and more.We'll install the Claude Code plugin, point it at a local Craft site running in DDEV, and walk through a few workflows that will be helpful in daily work.
Your coding agent can write code but it isn’t always good at knowing if the code actually works. Chrome DevTools for agents closes that gap by connecting Claude Code (and others) to a real Chrome browser. The agent can load the page, read the console, run Lighthouse, and verify its own fixes before declaring victory.
In this lesson, we install the Claude Code plugin, point it at a local Craft site, and walk through how to use it to check console errors and run Lighthouse audits as a quality gate.
If you’ve been frustrated by an agent confidently breaking your templates, this is might be the missing piece.
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