Agent Skills: product-strategy

World-class product strategy expertise combining Marty Cagan's outcome-driven product management, Steve Jobs' product intuition, and modern Silicon Valley best practices. This skill answers the fundamental question: "What should we build and why will it win?" This is not about features or roadmaps. It's about discovering what customers desperately need but can't articulate, and building something 10x better than alternatives. Use when "what should we build, product strategy, product vision, product-market fit, pmf, value proposition, competitive advantage, market positioning, customer discovery, jobs to be done, jtbd, problem worth solving, mvp scope, product differentiation, why will this win, product principles, what makes this different, market opportunity, product, strategy, vision, pmf, positioning, discovery, validation, prioritization" mentioned.