deckup

Create, edit, design, preview, visually review, and build slide decks or presentations with Deckup using `npx deckup`. Use when working on Deckup `.mdx` or `.astro` decks anywhere inside a project, `deckup.config.*`, Deckup themes and layouts, 1600×900 PNG slide previews, static HTML output, or PDF exports.

Create, edit, package, and visually verify Deckup themes implemented as npm packages of Astro layout components. Use when creating or changing a Deckup theme package, files under its layouts directory, layout slots, theme CSS, fonts or assets, package exports, or a consumer deck's theme preview fixtures. Do not use for ordinary slide authoring unless the theme package itself must change.