debug-jest

mParticle/mparticle-web-sdk

SkillLoads cleanly

Debug Jest/unit test failures in mParticle Web SDK including assertion failed/expected X received Y/toBe failed/toEqual failed/expect failed/test failed/test…

Scores
out of 100 · grade B+

2026-08-19

Works

40% of the score

100/100

Loads cleanly: valid frontmatter, required fields present, no dangling references.

Maintained

25% of the score

100/100

no commits in the last 12 weeks

Adopted

20% of the score

19/100

24 stars on the source repo.

Documented

15% of the score

81/100

849 words with worked examples.

Loads cleanly. Every structural check Claude Code needs to register this passed. Last commit today.

Install

npx skills add mParticle/mparticle-web-sdk/debug-jest

What it says it does

Debug Jest/unit test failures in mParticle Web SDK including assertion failed/expected X received Y/toBe failed/toEqual failed/expect failed/test failed/test failing/spec failed/mock not called/mock called with wrong args/mockReturnValue wrong/spy not called/jest.mock not working/module mock failed/async timeout/promise not resolved/test timeout/coverage gap/branch not covered/function not covered/line not covered/fetch mock error

Every number above came out of reading the file and its repository. Nothing is a judgement call, nothing is a model’s opinion, and nothing can be paid for. The full method is published. Source last committed 2026-08-19.

Also in mParticle/mparticle-web-sdk

Other artifacts published from the same repository.
Artifact	What the check found	Type	Reach	Last commit
debug-apimParticle/mparticle-web-sdk	clean	Skill	24 stars	today
handoffmParticle/mparticle-web-sdk	clean	Skill	24 stars	today
kickstartmParticle/mparticle-web-sdk	clean	Skill	24 stars	today
debug-buildmParticle/mparticle-web-sdk	clean	Skill	24 stars	today
session-recapmParticle/mparticle-web-sdk	clean	Skill	24 stars	today
verifymParticle/mparticle-web-sdk	clean	Skill	24 stars	today

Other testing & qa skills

Browse all

Same category, same type, ranked by score.
Artifact	What the check found	Category	Reach	Last commit
skill-creatoranthropics/skills	No license	Testing & QA	358,827 installs	today
systematic-debuggingobra/superpowers	clean	Testing & QA	232,863 installs	2 days ago
webapp-testinganthropics/skills	No license	Testing & QA	138,299 installs	today
test-driven-developmentobra/superpowers	clean	Testing & QA	204,536 installs	2 days ago
migrate-to-shoehornmattpocock/skills	clean	Testing & QA	238,622 installs	today
playwright-component-testingmicrosoft/playwright	clean	Testing & QA	95k stars	today

Put this measurement in your README

A badge carrying how many listings this index holds from the repository and how many pass every static structural check. It reads from this index every time somebody loads your page, so it changes when the measurement changes and there is nothing to keep up to date. Free, no account, and the value is not something you or we can set by hand.

[![SkillWorks](https://toolproof.kynth.studio/badge/skillworks/mParticle/mparticle-web-sdk.svg)](https://skillworks.kynth.studio/?q=mParticle%2Fmparticle-web-sdk)

Would rather not hotlink us? Every badge is also served in shields.io’s endpoint schema, so shields renders the image and your readers never talk to our domain:

Published by Toolproof, the masthead over this index and eight others. The method behind the number is at toolproof.kynth.studio/methodology, and the whole thing is readable as JSON with no key at /api.