概要
The Umbraco Preview App Provider skill empowers developers to build and integrate custom preview tools directly into the modern Umbraco CMS backoffice. By leveraging the Umbraco Extension Registry and Lit-based web components, this skill facilitates the creation of interactive preview features—such as responsive device simulators, SEO analysis overlays, and accessibility validators—allowing content editors to visualize and verify their work across various contexts before publishing.
