agentmods.dev

playwright-bdd-cursor-template: Instructions file for Claude Code

CLAUDE.md

playwright-bdd-cursor-template CLAUDE.md is an instructions file for Claude Code from m3au/playwright-bdd-cursor-template. It costs 2,749 tokens per session, scanned A, original, MIT.

Repository instructions for a Playwright browser-testing template that uses BDD, or behavior-driven development, where tests describe behavior in readable scenarios. It explains commands, test organization, and the project's code architecture.

In plain words
What is it for?
Use it when running, debugging, or extending the template's end-to-end and unit tests, including UI mode, headed browsers, failed-test reruns, and coverage.
Why use it?
It tells an AI coding agent how to run the right test groups and where new features, page models, and API models belong.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions Cursor.

This is m3au/playwright-bdd-cursor-template's own configuration. It tells Claude Code how to work on playwright-bdd-cursor-template itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything playwright-bdd-cursor-template configures →

not rated 2repo 3d ago A scan 2,749 tokens original MIT
View source ↗ m3au/playwright-bdd-cursor-template m3au.github.io
Reuse

Borrowing it

Nothing to install: this file belongs to m3au/playwright-bdd-cursor-template. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/m3au/playwright-bdd-cursor-template/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/m3au/playwright-bdd-cursor-template

Made for: Claude Code.

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.

agentmods badge for playwright-bdd-cursor-template CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/m3au/playwright-bdd-cursor-template/claude-md/github.svg)](https://agentmods.dev/instructions/m3au/playwright-bdd-cursor-template/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/m3au/playwright-bdd-cursor-template/claude-md"><img src="https://agentmods.dev/badge/instructions/m3au/playwright-bdd-cursor-template/claude-md/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.

agentmods 80×15 button for playwright-bdd-cursor-template CLAUDE.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/m3au/playwright-bdd-cursor-template/claude-md"><img src="https://agentmods.dev/badge/instructions/m3au/playwright-bdd-cursor-template/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 2,749 This file is loaded in full into every session.
When invoked 2,749 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
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.

ModelPer sessionOnce invoked
Fable 5.1 $0.02749 $0.02749
Opus 5.5 $0.01100 $0.01100
Sonnet 5.5 $0.00550 $0.00550
Haiku 4.5 $0.00275 $0.00275

Measured 1mo ago against content hash 4f330175c634, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

playwright-bdd-cursor-template CLAUDE.md 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 1mo 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.

CLAUDE.md · 231 lines

How it starts

The opening of the file, as written. The whole thing — 231 lines — stays where its author put it; the contents beside it link to each section on GitHub.

This is the Playwright BDD Cursor Template repository - a production-ready E2E testing framework optimized for Cursor IDE's AI assistant. It provides a complete, opinionated setup for writing maintainable end-to-end tests with built-in accessibility and performance auditing.

Running Tests

Test Commands

  • Run all E2E tests: bun run test
    • Automatically runs bunx bddgen (pretest) to generate test files from Gherkin features
    • Runs all Playwright projects (UITestingPlayground, AutomationExercise, JSONPlaceholder)
  • Run specific challenge: bun run test:uitestingplayground or bun run test:automationexercise
  • Run in UI mode: bun run ui - Interactive test runner
  • Run in headed mode: bun run headed - Visible browser
  • Run in debug mode: bun run debug - Playwright Inspector
  • Run only failed tests: bun run failed - Re-run last failed tests
  • Run unit tests: bun test - Runs unit tests with coverage (configured via bunfig.toml)

Test Organization

Tests are organized by challenge in tests/e2e/challenges/:

  • tests/e2e/challenges/uitestingplayground/ - UI testing challenges (23 scenarios)
  • tests/e2e/challenges/automationexercise/ - E-commerce challenges (15 scenarios)
  • tests/e2e/challenges/jsonplaceholder/ - API testing challenges (34 scenarios)

Each challenge contains:

  • features/ - Gherkin feature files (.feature)
  • poms/ - Page Object Models (TypeScript files with BDD decorators)
    • pages/ - Page-level POMs
    • components/ - Reusable component POMs (UITestingPlayground only)
  • services/ - API Object Models (JSONPlaceholder only)

Writing Tests

Tests use Playwright with BDD decorators directly on POM methods. No separate step-definition files needed.

Key Patterns:

  1. Page Object Models - All page interactions go through POMs in tests/e2e/challenges/*/poms/
    • Locators must be declared at class top and initialized in constructor
    • Use @Fixture decorator with PascalCase name matching class name
    • Constructor receives Page as private page: Page or protected page: Page
  2. BDD Decorators - Use @Given, @When, @Then decorators directly on POM methods
    • Step text must match Gherkin scenarios exactly
    • All step methods must be async
  3. Internal Helper Methods - Use @Step decorator for helper methods
    • Must start with "i" following BDD naming: iSee..., iClick..., iSelect..., iNavigate...
  4. Fixture Registration - POMs are registered as fixtures using @Fixture decorator
  5. Path Aliases - Use path aliases instead of relative imports:
    • @world - tests/e2e/world.ts (decorators, expect, types)
    • @components/* - Component POMs (UITestingPlayground only)
    • @pages/* - Page POMs (UITestingPlayground only)
    • @automationexercise/* - AutomationExercise challenge resources
    • @utils - tests/utils/index.ts
  6. Environment Variables - Access via environment('BASE_URL_*') from @world

Read the full file on GitHub · 231 lines

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.

  1. 1mo ago First seen · 231 lines · 2,749 tokens per session scan A 4f330175c634

Subscribe to this mod's changes

playwright-bdd-cursor-template CLAUDE.md is an instructions file published in the GitHub repository m3au/playwright-bdd-cursor-template (2 stars, last pushed 3d ago), licensed MIT. It adds 2,749 tokens to every session, about $0.0110 per session on Opus 5.5. 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 2026-08-31.

Browser automationE2E testingTestinga11yaccessibilityautomation-testingaxe-corebddbehavior-driven-development
Related

Other instructions, from other repositories

vscode buildNext.instructions.md

Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).

microsoft/vscode · 9,715 tokens

next.js AGENTS.md

AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.

vercel/next.js · 7,461 tokens

vscode oss-third-party-notices.instructions.md

Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).

microsoft/vscode · 5,262 tokens

langchain AGENTS.md

AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.

langchain-ai/langchain · 4,680 tokens

vscode copilot-instructions.md

Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).

microsoft/vscode · 2,731 tokens

vscode model-prompts.instructions.md

Model-specific prompt authoring and registry guidelines.

microsoft/vscode · 2,022 tokens