# Kits

- [design-kit](https://atlasscope.dev/kits/design-kit): A design library for AI coding agents: a /design router that picks the right skill or recipe, plus vetted skills for typography, color, motion, UX writing, usability, landing copy, native iOS and more.
- [engineering-kit](https://atlasscope.dev/kits/engineering-kit): Engineering skills for AI coding agents, vetted and pinned: bug diagnosis, test-first work, architecture scans, plan interviews, retros, primary-source research, setup wizards and read-only PostgreSQL investigations. Every command runs only when you call it.
- [Experience Architecture](https://atlasscope.dev/kits/experience-architecture): Find out why a web app's navigation, pages, links or Back button feel wrong, decide whether its structure should change, and prove it in a real browser. Three skills (Diagnose, Rethink, Verify) over a zero-dependency toolkit for route maps, browser journeys, prototypes and URL migrations. Strongest on React and Next.js.
- [working-style](https://atlasscope.dev/kits/working-style): Four commands for working with an agent: /ceo explains in plain English, /recommend makes the call, /harsh-review gives direct critique with bounded fixes, /viewport-proof judges a screen across viewports with a proof sheet. Each runs only when you call it.