Takes specs and generates step-by-step implementation plans with actual code snippets, exact file paths, and specific test commands. Maps out file structure first, then breaks everything into 2-5 minute tasks following TDD cycles. Saves plans as markdown with checkbox syntax in `docs/superpowers/plans/`. Runs self-review checks for placeholder content and type consistency. Works best when you have clear requirements but need to think through the implementation approach before coding. The bite-sized granularity keeps you from getting stuck on large, vague tasks.
npx skills add https://github.com/obra/superpowers --skill writing-plans