Add /grab command with AI Canvas for visual element selection#2936
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youknowriad wants to merge 1 commit intotrunkfrom
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Add /grab command with AI Canvas for visual element selection#2936youknowriad wants to merge 1 commit intotrunkfrom
youknowriad wants to merge 1 commit intotrunkfrom
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Introduces a new `apps/ai-canvas` React 19 app that renders the site in an iframe and provides element picking UI (highlight, tooltip, confirmation modal). The CLI serves it via Playwright's page.route() on the same origin as the site, enabling full iframe DOM access. Selections flow asynchronously to the CLI via exposeFunction — the browser stays open and the user can pick elements at any time, even while a prompt is running. The latest selection is shown in the prompt editor's bottom border and attached to the next prompt. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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How AI was used in this PR
This feature was largely AI-assisted (vibe-coded). The architecture, component structure, and integration were designed collaboratively with Claude. All code has been reviewed by the author.
Proposed Changes
apps/ai-canvasReact app workspace that renders a WordPress site in an iframe with element picker UI (hover highlights, tooltips, confirmation modal)/grabslash command to the CLIaichat that opens a headed Playwright browser with the AI Canvas, letting users visually select DOM elementsexposeFunctionbridge — the browser stays open while the user continues chattingTesting Instructions
npm run cli:buildnode apps/cli/dist/cli/main.js ai, select a running site/grab— a browser window should open showing the site in an iframePre-merge Checklist