What problem does it solve? Playwright test suites often accumulate flaky patterns like hardcoded waits, brittle CSS selectors, and missing awaits that cause intermittent CI failures. This Skill systematically audits test files against 20 known anti-patterns and produces actionable, scored review reports. ## Core Features & Use Cases - Anti-Pattern Detection: Checks each test file against 20 categorized anti-patterns (critical, warning, info), including waitForTimeout usage, non-web-first assertions, and shared mutable state. - Quality Scoring: Rates every file on a 1-10 scale with line-specific findings and concrete corrected code suggestions. - Project-Wide Audits: Reviews entire test suites with parallel sub-agents, aggregating results into a summary table with coverage gap analysis. - Use Case: Before merging a large test suite, run a review to catch flaky patterns like waitForTimeout(2000) and get the exact expect(locator).toBeVisible() replacement, then apply all fixes automatically. ## Quick Start Ask the AI to review the Playwright tests in your tests directory for quality issues and anti-patterns.