What problem does it solve? Turning a raw project idea or a proposed change to an existing system into a well-structured PRD is hard: ideas arrive vague, scope balloons, and key decisions go unrecorded. This Skill runs a guided, phase-by-phase discovery conversation that captures vision, personas, access control, MVP scope, functional requirements, and business logic into a resumable shape-notes.md file that the /10x-prd skill can convert into a schema-conformant PRD. ## Core Features & Use Cases - Greenfield/brownfield auto-detection: Scans the working directory for git history, lockfiles, and manifests to detect project context and adapts its questioning accordingly. - Checkpointed, resumable sessions: Writes a checkpoint block into shape-notes.md frontmatter so an interrupted discovery session can resume from the correct phase without replaying completed work. - Facilitator discipline with Socratic challenge: Never invents domain content; surfaces gray-area decisions with recommended options, challenges each functional requirement with a counter-argument round, and flags empty-CRUD and oversized-MVP anti-patterns. - Use Case: A developer says "I have an idea for a recipe app that suggests meals from fridge contents." The skill walks them through six discovery phases, challenges each requirement, and produces context/foundation/shape-notes.md ready for /10x-prd. ## Quick Start Invoke the skill with your idea inline, for example "/10x-shape a recipe app that suggests meals from what's in your fridge", and answer the guided discovery questions.