What problem does it solve? Raw ideas often stay vague, untested, or over-scoped, leading teams to build the wrong thing. This Skill turns unstructured concepts into sharp, validated directions by forcing clarity on the target user, surfacing hidden assumptions, and producing a concrete decision artifact. ## Core Features & Use Cases - Three-Phase Ideation Dialogue: Guides users through divergent expansion (5-8 idea variations using lenses like inversion and simplification), convergent evaluation (stress-testing against user value, feasibility, and differentiation), and final sharpening. - Assumption Auditing: Explicitly names dealbreaker assumptions, what could kill the idea, and how to validate each risk before building. - Markdown One-Pager Output: Produces a structured artifact with problem statement, recommended direction, MVP scope, and a "Not Doing" list saved to docs/ideas/. - Use Case: A founder with a vague concept like "help restaurants compete with delivery apps" invokes the skill and ends with a focused MVP plan targeting regular-customer retention via SMS reordering, with explicit validation steps. ## Quick Start Ask the agent to help you refine your idea by describing your concept, for example by saying "Help me refine this idea: a tool that helps local restaurants keep their regular customers ordering directly."