Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
Composite skill — three-phase test quality pipeline. Chains test-health (assess state) → test-cleanup (remove redundant/brittle tests) → mutation-test (validate surviving suite). Stops if Phase 1 shows no gaps, or if Phase 2 would remove >30% of tests. Use when improving test suite quality end-to-end. Triggers: "test sweep", "clean up tests end-to-end", "improve test quality", "test quality pipeline", "full test pass".
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
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About scan coverage and limitationsAbout this listing
- Category
- Engineering
- Reported license
- MIT
- 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.