Playwright Dev

Explains how to develop Playwright - add APIs, MCP tools, CLI commands, and vendor dependencies.

ulpi-io a6baca9 5 files · 51.6 KB Updated

File contents

Playwright Development Guide

See CLAUDE.md for monorepo structure, build/test/lint commands, and coding conventions.

Detailed Guides

  • Library Architecture — client/server/dispatcher structure, protocol layer, DEPS rules
  • Adding and Modifying APIs — define API docs, implement client/server, add tests
  • MCP Tools and CLI Commands — add MCP tools, CLI commands, config options
  • Vendoring Dependencies — bundle third-party npm packages into playwright-core or playwright

ulpi-io/plugin-marketplace/tree/main/plugins/microsoft/skills/playwright-api commit a6baca9057

Frequently asked questions

npx skillmds@latest add ulpi-io/playwright-dev