Стандарты UI для расширения atopile

engineering

frontend is a Claude Code skill that defines frontend development standards for webview panels inside the atopile VS Code and Cursor extension. It covers the UI layer architecture, component contracts, design system guidelines, and the testing workflow for webviews. The skill is used when building or modifying the visual panels of the extension that controls the `.ato` compiler and KiCad layout integration. It is aimed at frontend developers working on the atopile extension who need consistent component structure, reliable webview tests, and clear conventions for UI development within the hardware-design toolchain.