What problem does it solve? Turning a raw product idea into a structured business model is hard: assumptions stay implicit, risky hypotheses go unnoticed, and monetization logic remains vague. This Skill condenses an idea into the 9 blocks of Ash Maurya's Lean Canvas so viability and the riskiest assumption become visible in one pass. ## Core Features & Use Cases - Nine-block canvas assembly: Fills Problem, Customer Segments, UVP, Solution, Channels, Revenue Streams, Cost Structure, Key Metrics, and Unfair Advantage, with a North Star metric and a hypothesis table. - Two operating modes: An interactive interview mode that asks 2-4 targeted questions per round and saves a draft after each phase, plus an autonomous pipeline mode that synthesizes the canvas from brief, market, and personas artifacts and returns a JSON envelope for the orchestrator. - Risk surfacing: Explicitly names the single riskiest assumption and marks unverified items as [assumption] hypotheses with a verification plan. - Use Case: After completing a game brief and market research, run this Skill to produce a lean_canvas artifact showing the monetization model, early adopter segment, and the assumption that would break the business if wrong. ## Quick Start Ask the assistant to build a Lean Canvas for your product idea using the existing brief, market research, and persona artifacts.
