This is a gatekeeper check that runs before you start building anything. It loads your PRD, UX specs, architecture docs, epics, and stories, then looks for gaps, misalignments, and missing requirements. The skill adopts the persona of a product manager obsessed with requirements traceability and treats its job as finding planning failures before they become implementation disasters. It walks through a structured workflow of validation steps, documenting progress in frontmatter as it goes. You'd run this when someone says "check implementation readiness" and you want to avoid discovering halfway through a sprint that your epics don't actually cover half the features in your PRD. It's defensive process automation for teams that have been burned before.
npx skills add https://github.com/bmad-code-org/bmad-method --skill bmad-check-implementation-readiness