tdd-enforce

Test-driven development enforcement automatically blocks commits and merges lacking adequate test coverage through pre-commit hooks and CI gates. This Skill configures project-type detection, installs hooks to validate test presence for changed files, and sets coverage thresholds (e.g., 80% line coverage) to prevent untested code from reaching production.

Yes. Pre-commit hooks validate that new files have accompanying tests and run affected tests before allowing commits. This Skill installs and configures Husky-based hooks that halt commits violating test requirements, ensuring test-first practices at the developer workflow stage.

Coverage gates typically enforce line coverage ≥80%, branch coverage ≥75%, and 100% coverage on critical paths. This Skill applies these defaults and integrates with GitHub Actions workflows to fail pull requests that drop below your threshold, blocking merges until coverage is restored.

Yes. This Skill applies to both new and brownfield codebases in JavaScript, Python, and Java. It configures project-type detection to identify your tech stack, then installs hooks and CI gates without requiring a fresh start.

This Skill integrates the flaky-detect dependency to identify unreliable tests during pre-commit validation. By filtering out flaky tests, it ensures genuine test failures block commits while transient failures do not disrupt the development workflow.

Yes. This Skill depends on mutation-test to verify test quality by introducing code mutations and checking whether tests detect them. Combined with coverage gates, mutation testing ensures tests are not just present but effective at catching real defects.