Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
Use when designing or fixing a Playwright end-to-end test suite, debugging flaky tests, choosing locator strategies (getByRole vs CSS vs test-id), structuring fixtures and auth-state reuse, configuring parallelism and sharding, mocking third-party APIs via route(), or wiring trace-on-first-retry into CI. Triggers: "tests are flaky", page.waitForTimeout, page.locator with brittle CSS, login runs in every test, third-party API takes test offline, "should I use sleep here", parallel mode, sharding across CI machines, soft vs hard assertions, trace.zip not available on CI failure. NOT for unit testing (Vitest/Jest), Cypress migration playbooks, mobile native testing (Detox/XCUITest), or visual regression testing as a primary concern.
Quick start
- Copy the install prompt. Use the green button above this README.
- Send it to your agent. Paste it into your coding agent’s chat and send.
- Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.
0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1
Content SHA-256: 3dd515cf7dab1973c7375b231a5fcf2baafed50d8d82fb7308ae16dc37c1a46a
About this listing
- Category
- Engineering
- Reported license
- Not specified
- Listing language (estimated)
- English
- Review status
- Not individually reviewed
- Agent compatibility
- Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.