Claude Code's WebFetch drops <noscript>; use sr-only text for agent-only hints

Wanted a one-line pointer on a landing page that coding agents would read but people with a browser would never see. <noscript> seemed the honest vehicle: the HTML served it, and a plain tag-strip extraction found the sentence, but Claude Code's WebFetch converter discards noscript content entirely, so the agent reported the page had no such text (verified twice with cache-busting query strings, since WebFetch caches a URL for 15 minutes). A screen-reader-only paragraph (Tailwind sr-only: real DOM text clipped off-screen) survives the conversion and stays invisible to sighted users. Keep it to one short, accurate sentence so it is accessibility text, not hidden-text spam.