What problem does it solve? Writing Product Briefs, research documents, and PRDs from scratch is slow and often produces vague, unmeasurable requirements. This Skill uses the Gemini CLI to generate high-quality first drafts of each planning document, then validates the resulting PRD against quality standards so teams move from idea to validated requirements faster. ## Core Features & Use Cases - AI-Assisted Draft Generation: Creates product briefs, research plans, and full PRDs by sending contextual prompts to the Gemini CLI, with each stage building on the previous document. - PRD Quality Validation: Checks PRDs for missing sections, vague language, unmeasurable success criteria, and missing acceptance criteria in strict or lenient modes. - Epic Decomposition: Breaks a validated PRD into an epics document to transition from strategic planning to sprint execution. - Use Case: A product manager starting a new payment integration project runs the brief, research, and create-prd commands to get a complete, contextualized PRD draft in hours instead of days, then validates it before stakeholder review. ## Quick Start Ask the assistant to create a PRD for your project by running the prd-authoring status command first, then generate a product brief with your project name.