What problem does it solve? Writing acceptance tests before implementation is often skipped because it requires manually mapping acceptance criteria to test levels, building fixtures, and structuring failing tests. This Skill automates the ATDD red phase by generating skipped test scaffolds, data factories, fixtures, and an implementation checklist from a user story. ## Core Features & Use Cases - Red-Phase Test Generation: Creates E2E, API, and component test scaffolds marked with test.skip() that fail until the feature is implemented. - Test Infrastructure: Generates faker-based data factories, Playwright fixtures with auto-cleanup, mock requirements, and data-testid attribute lists. - Implementation Checklist: Produces an ATDD checklist mapping each test to concrete development tasks following the red-green-refactor cycle. - Use Case: Given a story like "user registration with email validation", the Skill produces failing Playwright API and E2E specs, a user factory, and a task list the developer activates one test at a time. ## Quick Start Ask the agent to write acceptance tests for your story file using ATDD, providing the path to the story markdown with its acceptance criteria.
