What problem does it solve? Writing automated tests for already-implemented features is time-consuming and often skipped, leaving codebases without regression coverage. This Skill automates the generation of API and E2E tests that match your project's existing test framework and patterns. ## Core Features & Use Cases - Framework Detection: Automatically detects the project's existing test framework (Playwright, Jest, Vitest, Cypress) from package.json and existing test files, or recommends one for the stack. - API Test Generation: Creates tests covering status codes, response structure validation, happy paths, and critical error cases for endpoints and services. - E2E Test Generation: Builds UI workflow tests using semantic locators (roles, labels, text) that assert visible outcomes of user interactions. - Use Case: After shipping a new checkout feature, ask the Skill to generate tests for it; it scans the codebase, writes Playwright E2E tests for the purchase flow, runs them to verify they pass, and saves a coverage summary to the implementation artifacts folder. ## Quick Start Ask the agent to create QA automated tests for a specific feature or directory in your project.