Web2CSV AI Reviewer Guide

1. Load `extensions/web2csv/dist` as an unpacked Chrome extension.
2. Open a page with an HTML table or repeated list/card layout.
3. Click the extension action, then click Extract Data.
4. Rename a column in the preview if desired.
5. Download CSV, JSON, or Markdown rows.

No default host permissions are requested. The extractor is injected only after user action.