Contract

• Input: problem or task defined by the skill body.
• Output: Markdown artifact or structured result with completion criteria met.
• Side effects: none (design/review/documentation only unless explicitly stated).
• Dependencies: none (self-contained unless linked to other skills).
• Stop condition: all process steps completed; artifact saved; criteria checked.
• Risk: low.
• Boundary: produces reasoning or documentation artifacts; does not modify external systems unless explicitly instructed.

Frontend Design

Use this skill when the project needs a clear frontend shape before implementation. It should decide what the user sees first, which interactions matter, and where the seam should sit so the rest of the UI can stay deep rather than shallow.

Contract