Build accessible UI with AI in Astro and React
Build and verify an accessible notification panel in Astro or React with AI coding agents, Lumen components, and focused MCP context.
Follow the guideFollow focused paths that combine Lumen primitives into real workflows, with setup, accessibility, and verification included.
Follow Guides via RSSForms, feedback, layout, tokens, and keyboard behavior in one bounded exercise.
Build the settings screenBuild and verify an accessible notification panel in Astro or React with AI coding agents, Lumen components, and focused MCP context.
Follow the guideMeasure AI token usage, tool context, retries, and accessible UI quality when comparing a component library with building from scratch.
Follow the guideEvaluate Lumen with a production-shaped account surface that includes forms, states, theming, and accessibility checks.
Follow the guideCompose a responsive media editor with selection, inspection, adjustments and host-owned processing states.
Follow the guideChoose the right form integration for Astro Actions, React Hook Form, or standards-based custom elements.
Follow the guideInstall the portable skill and connect the MCP catalog so coding agents use real Lumen contracts.
Follow the guideAdjust semantic roles in the browser and export a theme without creating a second component palette.
Follow the guidePropose a guide or share the finished project. Specific lessons from real products make the library easier to adopt than generic announcements do.