E2E Testing Skill

Overview

A comprehensive E2E testing skill using Playwright MCP for systematic testing of any web-based system. The skill:

• Observes and reports - Never fixes issues, only documents them
• Discovers paths - Finds undocumented functionality at runtime
• Tracks history - Identifies flaky areas and suggests variations
• Produces dual reports - Human-readable and machine-readable formats

Prerequisites

Before using this skill, verify Playwright MCP is available: