challenge
Stress-test a finding against the choices you did not make. Enumerates the discrete forks a competent analyst could have taken (measure definition, sample filter, control set, clustering level, weighting, functional form), runs the specification grid, and reports the distribution rather than a point…
Install / Use
npx skills add pedrohcgs/claude-code-my-workflow --skill challengeInstalls into whichever agent you are using.
SKILL.md
Installable skill definition
Quality Score
Category
Development & EngineeringSupported Platforms
Tags
Our assessment of challenge
challenge scores 85/100 on our quality scale, 1814th of 3,996 Development & Engineering skills we index (top 46%).
We have not analysed the SKILL.md file itself yet, so the content part of this score is an estimate until our crawler reaches it.
With 1,598 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated 37 days ago, so challenge is actively maintained.
- It is released under the MIT license, a permissive license that allows use, modification and commercial use with attribution.
- Its trust signals score 100/100, with no cautions. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
challenge compared with similar skills
All 4 of these similar skills score higher than challenge; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| challenge (this skill)by pedrohcgs | 85 | 1.6k | 37d ago | SKILL.md |
| ai-job-searchby MadsLorentzen | 100 | 44.6k | today | CLAUDE.md |
| claude-howtoby luongnv89 | 100 | 41.7k | today | CLAUDE.md |
| algorithmic-artby anthropics | 100 | 177.9k | 8d ago | SKILL.md |
| pptxby anthropics | 100 | 177.9k | 8d ago | SKILL.md |
Frequently asked questions
- How do I install challenge?
- Run
npx skills add pedrohcgs/claude-code-my-workflow --skill challenge. The install tabs above show the steps for each supported agent. - Which AI agents does challenge work with?
- It is written for Universal, as a SKILL.md file. Other agents that read the same format can often use it too.
- Is challenge safe to use?
- It is MIT-licensed and scores 100/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is challenge still maintained?
- The repository was last updated 37 days ago, so challenge is actively maintained.
Related Skills
ai-job-search
44.6kThe job search that runs on your machine. AI job application framework built on Claude Code: evaluate postings, tailor CVs, write cover letters, prep interviews. Fork it and own it.
claude-howto
41.7kA visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-paste templates that bring immediate value.
algorithmic-art
177.9kCreating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems.
pptx
177.9kUse this skill any time a .pptx or .potx file is involved in any way — as input, output, or both. This includes: creating slide decks, pitch decks, or presentations; reading, parsing, or extracting text from any .pptx or .potx file (even if the extracted content will be used elsewhere, like in an em…
Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.