Migrate
Already have an app built with the OpenAI Apps SDK or @modelcontextprotocol/ext-apps? The frac Skill can migrate it for you — it teaches your coding agent the full frac framework so it can scaffold, rewrite, and wire up your project automatically.
Install the skill
Section titled “Install the skill”npx skills add usefractal/frac -s fracpnpm dlx skills add usefractal/frac -s fracyarn dlx skills add usefractal/frac -s fracbunx skills add usefractal/frac -s fracdeno run -A npm:skills add usefractal/frac -s fracPrompt your agent
Section titled “Prompt your agent”Migrate my app to @usefractal/fracThat’s it. Once migrated, keep using the Skill for ongoing development: brainstorming ideas, designing views and tools, running the dev server, debugging, and preparing for deployment.