@microsoft/playwright-dev

Name: @microsoft/playwright-dev
Author: microsoft

by microsoft · v1.0.0 · prompt

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

Install

Add @microsoft/playwright-dev to Claude Code with the PolySkill CLI: polyskill add @microsoft/playwright-dev

Instructions

# Playwright Development Guide ## Table of Contents - [Library Architecture](library.md) — client/server/dispatcher structure, protocol layer, DEPS rules - [Adding and Modifying APIs](api.md) — define API docs, implement client/server, add tests - [MCP Tools and CLI Commands](mcp-dev.md) — add MCP tools, CLI commands, config options - [Vendoring Dependencies](vendor.md) — bundle third-party npm packages into playwright-core or playwright ## Build - Assume watch is running and everything is up to date. - If not, run `npm run build`. ## Lint - Run `npm run flint` to lint everything before commi…

Keywords: playwright, testing, browser, automation, e2e, microsoft