mutation-testing

mutation-testing is a Test suite operations & coverage skill for AI agents, published by dawid-dahl-umain in the augmented-ai-development repository on GitHub. Skillspace rates mutation-testing D (64/100) and it passed the safety scan; the rating is based on static analysis only.

AI-driven mutation testing — Claude acts as the mutation engine. Analyzes source code, generates and applies mutations, runs tests, tracks killed vs survived mutants, analyzes test gaps, and recommends test improvements. No external mutation testing libraries. Use when user says "mutate", "mutation testing", "mutation test", "test my tests", "check test quality", "find weak tests", "are my tests good enough", or "/mutate". Do NOT activate for general testing questions, writing new tests from scratch, code coverage analysis, or TDD workflows.

Grade
D
Quality
64 / 100
Safety
Passed
GitHub stars
24

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

Our review

Architecture
82 / 100
Maturity
Structured: ships references or scripts
Security scan
No issues found
License
Not declared. Check the repository before reusing it.
Adoption
Adopted by 0 other repositories, in 0 collections

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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