playwright SKILL.md skillA

playwright from cratis/ai is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

mdr add cratis/ai/playwright@git:20261026.fc845e3

Pins git:20261026.fc845e3 in mdr.lock. Pin the fingerprint instead.

Audit grade

A, 17 of 17 checks passed

Kind

SKILL.md skill

Repository

cratis/ai

Path

Source/AgentHarnesses/skills/react-agent-skills/skills/playwright/SKILL.md

Versions recorded

2

Latest version

git:20261026.fc845e3, committed Oct 26, 2026

First version recorded

Sep 15, 2026

Size

6,492 bytes

Repository stars

4

License

MIT

Use when writing or debugging Playwright end-to-end tests, selectors, authentication state, hydration or flaky browser assertions. Not for unit-test runner setup; use vitest.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Playwright + Next.js Testing Best Practices

Comprehensive testing optimization guide for Playwright with Next.js applications. Contains 43 rules across 8 categories, prioritized by impact to guide reliable, fast, and maintainable E2E tests.

## When to Apply

Reference these guidelines when:
- Writing new Playwright tests for Next.js apps
- Debugging flaky or failing tests
- Optimizing test execution speed
- Setting up authentication state reuse
- Configuring CI/CD pipelines for testing
- Testing Server Components and App Router features
- Reviewing test code for reliability issues

## Rule Categories by Priority

| Priority | Category | Impact | Prefix |
|----------|----------|--------|--------|
| 1 | Test Architecture | CRITICAL | `arch-` |
| 2 | Selectors & Locators | CRITICAL | `loc-` |
| 3 | Waiting & Assertions | HIGH | `wait-` |
| 4 | Authentication & State | HIGH | `auth-` |
| 5 | Mocking & Network | MEDIUM-HIGH | `mock-` |
| 6 | Next.js Integration | MEDIUM | `next-` |
| 7 | Performance & Speed | MEDIUM | `perf-` |
| 8 | Debugging & CI | LOW-MEDIUM | `debug-` |

## Quick Reference

### 1. Test Architecture (CRITICAL)
…

Read the whole file at its exact version.

How to install

mdr add cratis/ai/playwright@sha256:ad2a744bcd550ae2

[![mdr](https://markdownregistry.com/badge/art_rc3lpbsjf735cqzn.svg)](https://markdownregistry.com/a/art_rc3lpbsjf735cqzn)

Versions

The registry has recorded 2 versions of this file, between Sep 15, 2026 and Oct 26, 2026, about one every 41 days.

Audit of the latest version

Source

API

GET https://markdownregistry.com/api/v1/artifacts/art_rc3lpbsjf735cqzn
GET https://markdownregistry.com/api/v1/resolve?ref=cratis/ai/playwright
GET https://markdownregistry.com/api/v1/blob/ad2a744bcd550ae222058d2f0078928c6a5febce2344ae0a4996f9133e00b32b

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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