# Bookmarks to prototypes: choose a small verifiable goal

Select by material completeness, a small testable goal and remaining risks. B01 warrants investigation, not a claim of verified source/license. The supplied prototype is native code, not that library. No external API, installation, delegation, push or deployment.

Bookmarks and library names are synthetic. The example uses native HTML/CSS; no third-party library, X access or agent launch was tested.