checkup SKILL.md skillA
checkup from anantys-oss/koan is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add anantys-oss/koan/checkup@git:20260329.f4173bdPins git:20260329.f4173bd in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- anantys-oss/koan
- Path
koan/skills/core/checkup/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260329.f4173bd, committed Mar 29, 2026
- First version recorded
- Mar 13, 2026
- Size
- 215 bytes
- Repository stars
- 47
- License
- GPL-3.0
Run a health check on all open PRs across projects.
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.
How to install
mdr add anantys-oss/koan/checkup@sha256:bf175135964c0dc2The line at the top of this page pins the label git:20260329.f4173bd, 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_3k2kjxozkahup2ga)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Mar 13, 2026 and Mar 29, 2026, about one every 16 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260329.f4173bd latest | 2026-03-29 | f4173bd | 215 B | A | view · diff |
| git:20260313.a207e61 | 2026-03-13 | a207e61 | 203 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 (215 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
anantys-oss/koan · 47 stars · license GPL-3.0 · pushed 2026-10-13 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3k2kjxozkahup2ga GET https://markdownregistry.com/api/v1/resolve?ref=anantys-oss/koan/checkup GET https://markdownregistry.com/api/v1/blob/bf175135964c0dc26740d6d0a8b6d358c0d1759444ec7916f9832c4f7ecc33a6
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.
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