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petrkindlmann/qa-skills

50 QA and test-automation skills for Claude Code, Codex, Cursor, and any Agent Skills Standard runtime.

This repository also configures its own agents. See what qa-skills tells them →

Open on GitHub qa-skills.com
120Stars on the repository
52Mods indexed here, across every type
3mo agoLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown
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unit-testing

49

petrkindlmann/qa-skills

Skill Claude CodeCodex

Write effective unit tests with Jest, Vitest, or pytest. Covers the test-doubles taxonomy (stub/spy/mock/fake), Arrange-Act-Assert, coverage threshold configuration and CI gating, snapshot testing, fake timers, and mutation testing with Stryker/mutmut. Use when: "unit test," "Jest," "Vitest," "pytest," "mock,"…

not rated 120 +10 3mo ago A Socket: passSnyk: pass 174 tokens original MIT

visual-testing

50

petrkindlmann/qa-skills

Skill Claude CodeCodex

Implement visual regression testing with Playwright screenshots, Chromatic, Percy, and Argos CI. Covers baseline management, diff threshold tuning, dynamic content masking, responsive viewport testing, and review/approval workflows. Use when: "visual test," "screenshot," "visual regression," "pixel diff," "snapshot…

not rated 120 +10 3mo ago A Socket: passSnyk: pass 142 tokens original MIT

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