What problem does it solve? It turns a vague product idea into a structured requirement reference document through guided human-AI dialogue, preventing teams from jumping into planning before the scope is mutually confirmed. ## Core Features & Use Cases - Probing Protocol: Asks targeted questions about core features, target users, pain points, and tech preferences to uncover hidden requirements. - Requirement Structuring: Organizes confirmed dialogue into a pre-requirements.md file containing project name, elevator pitch, key features, user stories, and constraints. - Scope Guardrails: Explicitly excludes field-level details, edge cases, technical implementation, and non-user functionality to keep the analysis at the right altitude. - Use Case: A user says "I want to build a Twitter-like social app." The Skill asks clarifying questions, confirms the feature breadth with the user, then writes a pre-requirements.md ready for downstream Ralph planning. ## Quick Start Ask the assistant to perform a requirement pre-analysis of your product idea and organize it into a requirement document.