Your coding agent designs terrible UI. stitch-kit wires it into Google Stitch MCP and teaches it the whole pipeline — ideation, screen generation, design systems, production components.
Latest release stitch-kit-v1.12.0 — stitch-kit: v1.12.0 · 20 Jul 2026
1 file for Claude Code, Codex and OpenCode: stitch-kit AGENTS.md — 1,673 tokens loaded in every session.
AGENTS.md B 1,673 tok These files are gabelul/stitch-kit's own configuration — they tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.