Equips Claude with the expertise of a seasoned Product Owner or Project Manager to transform business and product requirements into actionable implementation plans. This skill provides a comprehensive framework based on the Minimum Viable Product (MVP), Minimum Marketable Product (MMP), and Minimum Marketable Release (MMR) methodology. It guides Claude through a structured 6-step process, from requirements discovery and dependency mapping to timeline estimation. A key feature is its robust change management protocol, which allows for plan updates in response to changing requirements while intelligently preserving all completed and in-progress work, making it ideal for dynamic, long-term project planning.