Specify — Package the design for the build

Overview

This skill packages an approved design for whoever builds it: an engineering team or a coding agent. The handoff is the project's own artifacts. The brief says what the product is for; the wireframes say what every screen holds; the journey, the information architecture and the blueprint say how the screens connect and what runs behind them; the state inventory, the accessibility documentation and the measurement framework say how the design behaves outside the happy path and how its success will be read. Nothing re-describes those artifacts. The skill writes one page in front of them that says what the product is, what is in the package, how the pieces fit, and what is left to the builder.

No visual design: the package carries no color, type, spacing or motion beyond what the journey's interaction specification states. The builder picks the stack.

Skill family

Each of these makes an artifact that rides in the package when the project made it: