What problem does it solve? Writing automated API and E2E tests for newly implemented features is repetitive and often skipped under deadline pressure. This Skill automates test generation by detecting the project's existing test framework, producing tests that follow established patterns, running them, and fixing failures until they pass. ## Core Features & Use Cases - Framework Detection: Scans package.json and existing test files to reuse the project's current test framework (Playwright, Jest, Vitest, Cypress, etc.) instead of imposing a new one. - API and E2E Test Generation: Creates API tests covering status codes and response structures, plus E2E tests using semantic locators for user workflows. - Run-and-Fix Loop: Executes generated tests and immediately fixes failures, then produces a markdown coverage summary. - Use Case: After implementing a new checkout endpoint and UI flow, ask the Skill to generate tests; it detects Playwright in the repo, writes API and E2E specs, runs them, fixes any failures, and saves a test summary report. ## Quick Start Create QA automated tests for the checkout feature and verify they all pass.