What problem does it solve? Jumping straight into implementation on a vague idea produces rework and misaligned results. This Skill structures the pre-implementation phase by grilling the user with one question at a time, walking the design tree depth-first until a shared, approved design concept exists. ## Core Features & Use Cases - Depth-first design grilling: Walks the design tree branch by branch, prioritizing architecture-changing questions over cosmetic details, and stops only when no answer could change the design. - Lane-scaled workflow: Serves medium lanes (a few targeted questions feeding a plan's Design preamble) and large lanes (full grilling toward a spec), with a hard gate blocking implementation before design approval. - HTML brainstorm summary: Records the Q/A timeline, agreed decisions, parking-lot items, and handoff link in a styled HTML artifact, with optional design-system theming. - Use Case: Before building a new feature, invoke this Skill to explore project context via a subagent, ask clarifying questions one at a time, compare 2-3 approaches with trade-offs, and hand off an approved design to the spec-writing step. ## Quick Start Ask the agent to brainstorm the design for your new feature before writing any code, answering its questions one at a time until the design is approved.
