What is playwright-e2e-testing?

A toolkit for writing and maintaining Playwright end-to-end tests, which exercise complete user journeys in a browser.

Use it for TypeScript tests covering forms, navigation, login, responsive layouts, mocked APIs, fixtures, page objects, and screenshot comparisons.

It provides repeatable patterns for browser flows and tools for diagnosing flaky or visually changed tests.

playwright-e2e-testing — Skill for Claude Code by fugazi

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add fugazi/test-automation-skills-agents --skill playwright-e2e-testing

Clone the repo

git clone --depth 1 https://github.com/fugazi/test-automation-skills-agents

Made for: Claude Code.

Or install test-automation-skills-agents, the plugin that ships this one along with the rest of its 10 skills, 7 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/fugazi/test-automation-skills-agents/playwright-e2e-testing/github.svg)](https://agentmods.dev/skills/fugazi/test-automation-skills-agents/playwright-e2e-testing)

Your own site

<a href="https://agentmods.dev/skills/fugazi/test-automation-skills-agents/playwright-e2e-testing"><img src="https://agentmods.dev/badge/skills/fugazi/test-automation-skills-agents/playwright-e2e-testing/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/fugazi/test-automation-skills-agents/playwright-e2e-testing"><img src="https://agentmods.dev/badge/skills/fugazi/test-automation-skills-agents/playwright-e2e-testing.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 103 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 2,883 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits

Socket pass 18 Apr 2026
Snyk pass 18 Apr 2026
NVIDIA SkillSpector warn 7 Sept 2026

SkillSpector: 12 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

medium MCP Rug Pull · line 38
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]
medium MCP Rug Pull · line 48
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]
medium MCP Rug Pull · line 241
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]
medium MCP Rug Pull · line 242
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]
medium MCP Rug Pull · line 243
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]
medium MCP Rug Pull · line 244
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]
medium MCP Rug Pull · line 245
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]
medium MCP Rug Pull · line 246
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]
medium MCP Rug Pull · line 247
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]
medium MCP Rug Pull · line 248
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]
medium MCP Rug Pull · line 249
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]
medium MCP Rug Pull · line 250
npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.

Fix: Pin the version: npx @scope/[email protected]

How audits are shown

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00103	$0.02883
Opus 5	$0.00051	$0.01442
Sonnet 5	$0.00021	$0.00577
Haiku 4.5	$0.00010	$0.00288

Measured 10d ago against content hash 0254833c61a8, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

playwright-e2e-testing scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/playwright-e2e-testing/SKILL.md · 293 lines

How it starts

The opening of the file, as written. The whole thing — 293 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Playwright E2E Testing (TypeScript)

Comprehensive toolkit for end-to-end testing of web applications using Playwright with TypeScript. Enables robust UI testing, UI-dependent API setup, and responsive design verification following best practices.

Activation: This skill is triggered when authoring or maintaining versioned Playwright UI specs and their test infrastructure.

When to Use This Skill

Write E2E tests for user flows, forms, navigation, and authentication
UI-dependent API setup via the request fixture or network interception
Responsive testing across mobile, tablet, and desktop viewports
Debug flaky tests using traces, screenshots, videos, and Playwright Inspector
Setup test infrastructure with Page Object Model and fixtures
Mock/intercept APIs for isolated, deterministic testing
Visual regression testing with screenshot comparisons

Do NOT Use For

Standalone API/contract testing with no browser (use api-testing).
Driving a live browser interactively for exploration or debugging (use playwright-cli).
Governing a large regression suite, tiers, or CI sharding strategy (use playwright-regression-testing).
Selenium/Java browser automation (use webapp-selenium-testing).

Prerequisites

Requirement	Details
Node.js	v18+ recommended
Package Manager	npm, yarn, or pnpm
Playwright	`@playwright/test` package
TypeScript	`typescript` + `ts-node` (optional but recommended)
Browsers	Installed via `npx playwright install`

Quick Setup

# Initialize new project
npm init playwright@latest

# Or add to existing project
npm install -D @playwright/test
npx playwright install

First Questions to Ask

Read the full file on GitHub · 293 lines

Files

What ships with it

18 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

10d ago First seen · 293 lines · 103 tokens per session scan A 0254833c61a8

Subscribe to this mod's changes

playwright-e2e-testing is a skill published in the GitHub repository fugazi/test-automation-skills-agents (233 stars, last pushed 7d ago), licensed MIT. It adds 103 tokens to every session and 2,883 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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