What problem does it solve? Early-stage ideas, vague feature requests, and unclear requirements often jump straight into implementation without validating the problem, scope, or risks, leading to wasted effort and rework. This Skill runs a structured discovery process that challenges premises, explores alternatives, and produces an agreed Design Brief before any planning begins. ## Core Features & Use Cases - Structured Discovery Phases: Restates the problem, digs for root causes, expands to a 10-star vision, reduces to the narrowest viable wedge, and challenges premises before recommending approaches. - Saturation Gate: Sweeps flow, scope, actors, state, failure modes, privacy, and trust boundaries to confirm the decision surface is stable before writing anything. - Design Brief Output: Saves a human-scannable README decision log plus an AI-optimized DETAIL technical spec via the kit_save_handoff tool. - Use Case: A user says "add sync across devices." The Skill probes the real pain, compares 2-3 solution families with trade-offs, resolves open strategic decisions, then saves an approved Design Brief ready for the planning phase. ## Quick Start Ask the agent to brainstorm your feature idea, for example: brainstorm how we should handle offline-first note syncing across devices.