This is your requirements engineering toolkit for turning fuzzy stakeholder requests into executable specs. It walks you through INVEST user stories, BDD acceptance criteria (Given/When/Then), and scope management with MoSCoW prioritization. The examples are actually good: it shows you the difference between "I want a better dashboard" (bad) and a properly scoped story with testable criteria (good). Bonded to a requirements-definition agent, so it knows how to say no to scope creep and document change requests. If you're tired of building the wrong thing because requirements were vague, this gives you the structure to prevent that. The troubleshooting section even catches you mixing up epics and stories.
npx skills add https://github.com/pluginagentmarketplace/custom-plugin-product-manager --skill requirements-specification