Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
Add, repair, and improve tests and coverage. Use when Codex needs to generate unit tests, fix failing tests, improve meaningful coverage, test error handling, add Playwright end-to-end tests, or create focused performance benchmarks.
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
Review the source before using this skill
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
Automated security scan: Partial
Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.
0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1
Content SHA-256: b4c04006640760733e6e22593f23c138ed540a925f27ddc4f7af4a16310f5ff1
About this listing
- Category
- Engineering
- Reported license
- Not specified
- 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.