product-planning

Scope MVPs, write PRDs, and plan releases. Covers MVP slicing, user stories with acceptance criteria, MoSCoW prioritization, estimation, roadmaps, and explicit out-of-scope lists. Use this skill whenever the user mentions MVP, scope, PRD, requirements, user stories, roadmap, Sprint planning, estimation, prioritization, or asks what to build first, how long something takes, or "help me plan this project", even if they only say "I have an idea for an app". Not for code or stack choice (see stack skills), system architecture (see system-design), or deploy pipelines (see devops-delivery).