Comprehensive E2E testing skill using Playwright MCP for systematic web application testing. This skill should be used when users need to test web-based systems end-to-end, set up test regimes, run exploratory tests, or analyze test history. Triggers on requests like "test my webapp", "set up E2E tests", "run the tests", "what's been flaky", or when validating web application functionality.
Install
npx skills add mhylle/claude-skills-collection --skill e2e-testingnpx skills add mhylle/claude-skills-collection --skill e2e-testing -a claude-code -gnpx skills add mhylle/claude-skills-collection --skill e2e-testing -a codex -ggemini skills install https://github.com/mhylle/claude-skills-collection.git --path skills/e2e-testinggh skill install mhylle/claude-skills-collection e2e-testinggit clone --depth 1 https://github.com/mhylle/claude-skills-collection /tmp/mhylle__claude-skills-collection
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/mhylle__claude-skills-collection/skills/e2e-testing ~/.claude/skills/e2e-testing # Claude Code
cp -R /tmp/mhylle__claude-skills-collection/skills/e2e-testing ~/.agents/skills/e2e-testing # Codex, Cursor, Gemini CLI, Copilot, OpenCode