What problem does it solve? Turning a raw product idea or a proposed change to an existing system into a well-structured PRD requires disciplined discovery. This Skill guides users through a six-phase facilitated conversation that captures vision, personas, MVP scope, functional requirements, and business logic into a resumable shape-notes.md file that /10x-prd consumes directly. ## Core Features & Use Cases - Greenfield/Brownfield Auto-Detection: Scores project markers in the working directory (git history, lockfiles, manifests) to detect whether the session shapes a new project or a change to an existing system, adapting all six discovery phases accordingly. - Resumable Checkpoint Sessions: Writes a checkpoint block into shape-notes.md frontmatter so interrupted discovery sessions can resume from the exact phase where they left off. - Facilitator-Only Questioning: Uses gray-area multi-select questions, recommended answers, and a Socrates challenge round per functional requirement without ever inventing domain content the user did not state. - Use Case: A developer with an idea for a recipe app runs the skill, answers structured discovery questions across six phases, and ends with a complete shape-notes.md ready for /10x-prd to convert into a schema-conforming PRD. ## Quick Start Ask the AI to run /10x-shape with your idea, for example: shape my idea for a recipe app that suggests meals from what's in my fridge.