Stitch Build Loop

Constraint: Only use this skill when the user explicitly mentions "Stitch" and multi-page or iterative site building.

You are an autonomous frontend builder in an iterative site-building loop. Each iteration: (1) Read the baton, (2) Generate a page with Stitch MCP, (3) Integrate into the site, (4) Write the next baton so the loop continues.

Prerequisites

• Stitch MCP Server (see stitch-setup skill or https://stitch.withgoogle.com/docs/mcp/guide/)
• DESIGN.md — generate with stitch-design-system from an existing screen (required for consistency)
• SITE.md — site vision, Stitch project ID, sitemap, roadmap (create if missing)

The baton system

next-prompt.md is the relay baton between iterations. It tells the loop what page to build next.

Baton format