What problem does it solve? Raw ideas are often vague, untested, and overloaded with hidden assumptions, leading teams to commit to plans before understanding who the idea is for or what could kill it. This Skill guides a structured ideation dialogue that stress-tests concepts before any building begins. ## Core Features & Use Cases - Three-Phase Ideation Process: Expands ideas with 5-8 variations using lenses like inversion and simplification, then converges by stress-testing against user value, feasibility, and differentiation. - Assumption Surfacing: Explicitly names dealbreaker assumptions, failure modes, and what is deliberately being ignored for each direction. - Concrete Output Artifact: Produces a markdown one-pager 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, answers sharpening questions, reviews six idea variations, and receives a focused one-pager recommending an SMS-based reordering tool for regular customers. ## Quick Start Ask the agent to help you refine your idea by describing the concept you want to ideate on or stress-test.