user-story-writer

# User Story Writer ## Overview The User Story Writer skill provides specialized capabilities for creating, validating, and managing user stories from business requirements. This skill enables conversion of traditional requirements into agile user stories with proper structure, validation against INVEST criteria, and comprehensive acceptance criteria. ## Capabilities ### BRD to User Story Conversion - Convert Business Requirements Document requirements to user stories - Extract user personas from requirement context - Identify value propositions for each story - Maintain traceability to source requirements ### INVEST Criteria Validation - Validate user stories against INVEST criteria - Score each criterion: Independent, Negotiable, Valuable, Estimable, Small, Testable - Generate improvement suggestions for non-compliant stories - Create validation reports ### Acceptance Criteria Generation - Generate acceptance criteria using Given-When-Then format (Gherkin) - Ensure criteria are testable and specific - Cover happy path and edge cases - Link criteria to user story goals ### Epic Story Splitting - Split epic stories into smaller, deliverable stories - Maintain story coherence and value - Create story hierarchies (Epic > Feature > Story) - Preserve acceptance criteria through splits ### Story Point Estimation - Estimate story points using historical data patterns - Apply relative sizing techniques - Factor in complexity, uncertainty, and effort - Generate estimation con...