common-web-visual-testing

Installation
SKILL.md

🌐 Web Visual & Behavioral Testing

Priority: P1 (HIGH)

[!IMPORTANT] Tier 2 (Methodology): Strategy web UI/UX audit. Tier 3 (Domain): Responsive, A11y (WCAG), Browser Engine quirk.

🧪 Testing Mindset (Comparative Audit)

Visual test best as Comparative Audit loop:

  1. Baseline (Before): Capture snapshot --aria + screenshot prod/main.
  2. Implementation (After): Capture same local/feature.
  3. Audit: Compare state for regression, CLS, Aria drift.

Responses must label the two captures as Before and After (or Baseline and Fixed) and include the diff and neighboring-element side-effect check.

📋 Scenario Matrix

Installs
1
GitHub Stars
573
First Seen
Sep 10, 2026