What problem does it solve? Starting a new project without a clear specification leads to vague plans and wrong assumptions downstream. This Skill guides you through a structured interview to produce a concrete, Korean-language SPEC.md that downstream planning and repo-setup skills can consume directly. ## Core Features & Use Cases - Four-stage discovery workflow: Seed, Deep Dive, Draft, and Refine stages walk you from a rough idea to a reviewed specification. - One-question-at-a-time interviewing: Targeted questions with trade-off options across tech stack, architecture, functional requirements, conventions, and constraints, skipping anything already answered. - Honest gap marking: Unknowns are flagged inline with [ASSUMED] markers or collected in an Open Questions section so planning tools surface them instead of baking in wrong assumptions. - Use Case: You have an idea for a Go REST API service. The Skill interviews you about runtime architecture, database, and business rules, then writes a complete Korean SPEC.md with ASCII architecture diagrams and implementable functional requirements. ## Quick Start Ask the assistant to help you create a SPEC.md for your new project idea and answer its questions one at a time.