HTML Prototype Build · lisuiwen bundle Build, annotate, review, screenshot, and deliver native HTML UI prototypes with AI agents using reusable UI packs, DOM-bound product annotations, in-browser Direct Edit, browser review pins, a local authoring server, an element-to-source Inspector, and multi-state screenshots. Use when the user mentions /html-prototype-build or asks to reconstruct UI in HTML, create product annotations, edit prototype styles, review or mark DOM elements, capture prototype states, or package prototype deliverables. Works with Claude Code, Codex, Cursor, and other Agent Skills clients; do not use for generic source-code navigation, ordinary documentation, or production frontend development.