Test Smell Detection skill: what it does and how to install it
Audits tests across multiple languages against the testsmells.org academic taxonomy, ranking evidence-based findings and suggesting framework-appropriate fixes.
Summary generated from the skill's documentation.
Install
$ npx skills add dotnet/skills --skill test-smell-detectionRun it in a terminal. If your agent is already running, start a new session so it picks the skill up.
About this skill
What it does. Examines staged or named tests, verifies candidate issues against code and framework conventions, then reports confirmed academic test smells with severity, evidence and practical fixes. It distinguishes taxonomy findings from other test-validity defects and can consult the full catalog when needed.
When to use it. For a formal, citable test-smell review or severity-ranked assessment. It is not intended for quick pragmatic reviews, writing or running tests, framework migration, coverage analysis or assertion-diversity metrics.
History
Repo stars
5.7kAbout +573 since 30 Jul 2026
Before 1 Oct 2026 the curve is estimated from public event data.
Stars are counted for the whole repository, which holds 82 skills.
Show as a table
| Date | Repo stars |
|---|---|
| 26 Oct 2026 | 5,732 |
| 25 Oct 2026 | 5,724 |
| 24 Oct 2026 | 5,717 |
| 23 Oct 2026 | 5,708 |
| 22 Oct 2026 | 5,697 |
| 21 Oct 2026 | 5,693 |
| 20 Oct 2026 | 5,682 |
| 19 Oct 2026 | 5,673 |
| 18 Oct 2026 | 5,661 |
| 17 Oct 2026 | 5,656 |
| 16 Oct 2026 | 5,652 |
| 15 Oct 2026 | 5,642 |
| 14 Oct 2026 | 5,625 |
| 13 Oct 2026 | 5,617 |
| 12 Oct 2026 | 5,607 |
| 11 Oct 2026 | 5,600 |
| 10 Oct 2026 | 5,593 |
| 9 Oct 2026 | 5,590 |
| 8 Oct 2026 | 5,578 |
| 7 Oct 2026 | 5,569 |
| 6 Oct 2026 | 5,562 |
| 5 Oct 2026 | 5,557 |
| 4 Oct 2026 | 5,551 |
| 3 Oct 2026 | 5,543 |
| 2 Oct 2026 | 5,540 |
| 1 Oct 2026 | 5,531 |
| 24 Sept 2026 (estimated) | 5,519 |
| 17 Sept 2026 (estimated) | 5,494 |
| 10 Sept 2026 (estimated) | 5,419 |
| 3 Sept 2026 (estimated) | 5,258 |
| 27 Aug 2026 (estimated) | 5,233 |
| 20 Aug 2026 (estimated) | 5,221 |
| 13 Aug 2026 (estimated) | 5,221 |
| 6 Aug 2026 (estimated) | 5,171 |
| 30 Jul 2026 (estimated) | 5,159 |
Installs
3.4k+329 since 19 Oct 2026
Installs via skills.sh
Show as a table
| Date | Installs |
|---|---|
| 26 Oct 2026 | 3,360 |
| 25 Oct 2026 | 3,311 |
| 24 Oct 2026 | 3,282 |
| 23 Oct 2026 | 3,234 |
| 22 Oct 2026 | 3,178 |
| 21 Oct 2026 | 3,128 |
| 20 Oct 2026 | 3,075 |
| 19 Oct 2026 | 3,031 |
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