mutation-testing-analysis SKILL.md skillA
mutation-testing-analysis from naodeng/awesome-qa-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add naodeng/awesome-qa-skills/mutation-testing-analysis@git:20261011.7d9502bPins git:20261011.7d9502b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- naodeng/awesome-qa-skills
- Path
skills/en/testing-types/mutation-testing-analysis/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261011.7d9502b, committed Oct 11, 2026
- First version recorded
- Sep 15, 2026
- Size
- 4,478 bytes
- Repository stars
- 301
- License
- a license file GitHub does not identify
Use this skill when you need to interpret mutation operators, killed and survived mutants, and evidence limits; triggers include 变异测试分析 and mutation testing analysis.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Mutation Testing Analysis analyze test sensitivity from mutation operators, surviving results, equivalent mutants, and test mappings without inventing a quality score. Produce MTA-## findings. This Skill organizes traceable test-effectiveness evidence candidates only; it does not execute tests or turn a design inventory into coverage, pass, or release evidence. ## When to Use - When you need mutation testing analysis candidates from mutation reports, operator configuration, killed and surviving results, equivalent-mutant notes, test mappings, coverage, and run logs. - When you need selection rationale, applicability constraints, evidence gaps, and the smallest validation action. - When inputs are incomplete but a bounded first pass can preserve blocked or unassessed boundaries. Do not use it to execute tests, invent behavior conclusions, replace a complete strategy, or accept risk for a Human. ## Output Format Options - Use Markdown by default; use tables, JSON, or CSV only when explicitly requested or required by the delivery format. …
Read the whole file at its exact version.
How to install
mdr add naodeng/awesome-qa-skills/mutation-testing-analysis@sha256:52ca3583f2a55e3aThe line at the top of this page pins the label git:20261011.7d9502b, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_y7in2eg5frc2hph2)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Sep 15, 2026 and Oct 11, 2026, about one every 9 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261011.7d9502b latest | 2026-10-11 | 7d9502b | 4,478 B | A | view · diff |
| git:20260915.3de5d7a | 2026-09-15 | 3de5d7a | 3,895 B | A | view · diff |
| git:20260915.f49090d | 2026-09-15 | f49090d | 3,872 B | A | view · diff |
| git:20260915.d1274c9 | 2026-09-15 | d1274c9 | 2,691 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4478 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
naodeng/awesome-qa-skills · 301 stars · license a license file GitHub does not identify · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_y7in2eg5frc2hph2 GET https://markdownregistry.com/api/v1/resolve?ref=naodeng/awesome-qa-skills/mutation-testing-analysis GET https://markdownregistry.com/api/v1/blob/52ca3583f2a55e3ae5bfc49609031822c0df2ccc4bf11e32a3734555a2fd71c2
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.