Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
Testability discipline for application code. Identifies when logic should be extracted into pure helpers, when routes/pages/components are carrying too much domain work, and when code needs seams for focused unit tests. Use when reviewing maintainability, refactoring for better tests, or validating whether code is easy to verify without brittle integration-heavy coverage.
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: 55448468289f802d0b9c225531db88e8dbacef19f09ae23dedfb124fa8f2bf36
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.