mutation-testing
This skill automates mutation testing to validate test suite effectiveness by introducing code changes and measuring kill rates. It identifies weak tests, provides concrete examples of mutation operators, and integrates with Stryker for practical implementation. The skill helps developers prove their tests actually catch bugs rather than just achieving high coverage.
Packaged view
This page reorganizes the original catalog entry around fit, installability, and workflow context first. The original raw source lives below.
Install command
npx @skill-hub/cli install proffesor-for-testing-agentic-qe-mutation-testing
Repository
Skill path: .claude/skills/mutation-testing
This skill automates mutation testing to validate test suite effectiveness by introducing code changes and measuring kill rates. It identifies weak tests, provides concrete examples of mutation operators, and integrates with Stryker for practical implementation. The skill helps developers prove their tests actually catch bugs rather than just achieving high coverage.
Open repositoryBest for
Primary workflow: Ship Full Stack.
Technical facets: Testing.
Target audience: Testing teams looking for install-ready agent workflows..
License: Unknown.
Original source
Catalog source: SkillHub Club.
Repository owner: proffesor-for-testing.
This is still a mirrored public skill entry. Review the repository before installing into production workflows.
What it helps with
- Install mutation-testing into Claude Code, Codex CLI, Gemini CLI, or OpenCode workflows
- Review https://github.com/proffesor-for-testing/agentic-qe before adding mutation-testing to shared team environments
- Use mutation-testing for testing workflows
Works across
Favorites: 0.
Sub-skills: 0.
Aggregator: No.