Takes product requirements and breaks them down into properly formatted user stories with acceptance criteria. You get the standard "As a... I want... so that..." format plus Given/When/Then acceptance criteria for each story. It enforces INVEST principles (Independent, Negotiable, Valuable, Estimable, Small, Testable) and includes a quality checklist to catch common mistakes like embedding implementation details or skipping the benefit clause. Useful during sprint planning when you need to convert a PRD into actual tickets. The rigid structure might feel like overkill for simple features, but it keeps stories consistent across a team and forces you to think through what "done" actually means before engineering starts building.
npx skills add https://github.com/product-on-purpose/pm-skills --skill deliver-user-stories