Playwright Test Data Isolation

Use this skill when teams run Playwright tests in a shared QA/staging environment with:

• A shared database (often production-connected)
• Shared test user accounts
• Parallel CI and local test runs
• Flaky tests caused by data collisions, cross-test interference, or unsafe cleanup

Goal: make tests parallel-safe and operationally safe while staying standard Playwright.

When To Use This Skill

Use this skill for tasks like: