Domain Context This skill implements a proven product management framework. The approach combines best practices from industry leaders and is designed for practical application in day-to-day PM work. Input Requirements - Context about your product, feature, or problem - Relevant data, research, or constraints (recommended but optional) - Clear articulation of what you're trying to achieve Shape Up What It Is Shape Up is a product development methodology built on one core insight: you cannot estimate your way to shipping—you must shape your way there. Traditional approaches ask "How long will…