Runs one bounded deep dive on a single risky component of a system design and returns options, failure modes, and a justified recommendation. Use during a design session when a component needs expert depth beyond the main thread's budget.
Design specialist that creates and manages design systems, DESIGN.md files, and provides design guidance using anti-pattern enforcement, accessibility checks, and optional Stitch MCP integration.
Fixes exactly one failing CI test on a PR branch — smallest possible diff, verified by running only the failing test file, then commits and pushes to the PR branch.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: