example-skill SKILL.md skillA
example-skill from serpro69/claude-toolbox is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add serpro69/claude-toolbox/example-skill@git:20260522.7992cbaPins git:20260522.7992cba in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- serpro69/claude-toolbox
- Path
klaude-plugin/skills/diff-skill/evals/known-degradation/test-files/before/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260522.7992cba, committed May 22, 2026
- Size
- 725 bytes
- Repository stars
- 151
- License
- a license file GitHub does not identify
An example skill for testing diff-skill evaluation.
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
# Example Skill **Goal: Validate input data and produce a conformance report.** ## Conventions Read shared conventions at [shared-conventions.md](shared-conventions.md). ## Required Outputs - [ ] Conformance report written to `docs/reports/` - [ ] Inline summary presented to the user - [ ] Failures indexed under `kk:review-findings` ## Workflow **Mandatory order — load instructions before acting.** The phases below are strictly sequential. You MUST read all referenced process files before examining any input data. Do not skip verification steps. See [example-process.md](example-process.md) for the detailed steps.
Read the whole file at its exact version.
How to install
mdr add serpro69/claude-toolbox/example-skill@sha256:9cf9878560622498The line at the top of this page pins the label git:20260522.7992cba, 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_4qvbfhvmqxhsudqh)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on May 22, 2026.
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 (725 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
serpro69/claude-toolbox · 151 stars · license a license file GitHub does not identify · pushed 2026-10-22 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_4qvbfhvmqxhsudqh GET https://markdownregistry.com/api/v1/resolve?ref=serpro69/claude-toolbox/example-skill GET https://markdownregistry.com/api/v1/blob/9cf9878560622498129f94f9327f076ee23f5dec7922d81dd0c0c2c84b911c37
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.
More from serpro69/claude-toolbox
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