What problem does it solve? When a DefProd product exists but its definition is empty, teams face a blank page: no brief, no areas, no shared understanding of what the product does. This Skill removes that cold-start problem by researching your documentation and codebase, then drafting the product brief and structural areas automatically. ## Core Features & Use Cases - Codebase and documentation research: Reads READMEs, docs, ADRs, routes, data models, and project structure to build a mental model of the product before writing anything. - Brief population via MCP: Fills description, positioning, problem statement, user personas, requirements, success criteria, and aesthetics through batched patchBrief calls, never overwriting existing content. - Area proposal and creation: Identifies logical product areas from route groups and feature modules, presents them for confirmation, then creates them with createArea. - Use Case: You just created a DefProd product for an existing SaaS app. Run this Skill to have the agent analyze the repo and produce a complete brief with 8 areas, ready for review in minutes. ## Quick Start Ask your agent to run /defprod-create-definition with your product name to populate its brief and areas from the codebase.