web-artifacts-builder

To bundle a React app into a single HTML file for Claude, run the bundle-artifact.sh script from your project root. This uses Parcel to build the app and inlines all assets into a portable, self-contained bundle.html artifact ready for offline sharing.

A Claude-ready artifact is a single, portable HTML file containing your entire React application. You need this format for Claude conversations, shareable demos, or client handoffs where a self-contained bundle with inlined assets is required for offline usage.

Yes, the bundling process requires an index.html at the project root and a package.json to install and configure bundling dependencies. The Skill uses Parcel, parcel-resolver-tspaths, and html-inline to automate the build and asset inlining steps.

Yes, you can bundle React apps using Tailwind or shadcn/ui. The Skill supports complex front-end setups built on these stacks, packaging them into a single HTML artifact while maintaining the styling and component structure for Claude usage.

The best way to share a frontend React demo in a Claude prompt is generating a self-contained HTML artifact. The Skill automates bundling your app and inlining assets, creating a portable file that functions independently without external network requests.

Limitations when inlining assets include requiring a valid index.html at the project root for Parcel to process. The bundling workflow is specifically designed for React-based projects, meaning non-React front-end frameworks may not be supported by the current configuration.