Generates a three-panel social media carousel as a single HTML page with 1080×1080 squares ready to drop into Instagram, LinkedIn, or X. Each card gets a cinematic gradient background (no images, just layered CSS), a serif display headline, and mono stamps for branding and loop indicators. The headlines are written to read as one sentence across the series, like "onwards." then "to the next one." then "looking ahead." It pulls tokens from your design system and stages everything on a dark background with a header explaining the format. Use it when a brief asks for carousel posts, social series, or 轮播图. The output is self-contained HTML you can screenshot and post.
npx skills add https://github.com/nexu-io/open-design --skill social-carousel