cp-skill-library SKILL.md skillA
cp-skill-library from zby/commonplace is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add zby/commonplace/cp-skill-library@git:20260925.f54a2e9Pins git:20260925.f54a2e9 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- zby/commonplace
- Path
kb/instructions/cp-skill-library/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260925.f54a2e9, committed Sep 25, 2026
- First version recorded
- Sep 25, 2026
- Size
- 1,472 bytes
- Repository stars
- 92
- License
- CC-BY-4.0
Find and follow a Commonplace library procedure, instruction, or type by name. Use when the user names a Commonplace procedure or asks how Commonplace does something, and no more specific cp-skill applies.
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
# cp-skill-library **Request: $ARGUMENTS** **Intent.** Get the agent from a name or topic the user gives to the library file that governs it, and follow that file. The library indexes itself: every document in it carries a `description:` line, so searching those lines finds the right file without a separate list that could fall out of date. This skill lives in the library's `instructions/` directory; the library root is its parent. Resolve the paths below from this file's real location. - **A procedure or instruction:** search the `description:` lines of the Markdown files under `../` (the instructions directory, including skill directories) for the request's terms. Read the best match and follow it. If several fit, name them and ask which one the user means. - **A type:** read `../../types/<name>.md`, or list `../../types/` when the name is uncertain. - **Background or rationale:** start from `../../tags/README.md` or `../../reference/README.md`. Links inside library files are relative to each file. If nothing matches, say so rather than guessing.
Read the whole file at its exact version.
How to install
mdr add zby/commonplace/cp-skill-library@sha256:dd1928680498b1c4The line at the top of this page pins the label git:20260925.f54a2e9, 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_uxaic74mwmqlxwif)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, all committed on Sep 25, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260925.f54a2e9 latest | 2026-09-25 | f54a2e9 | 1,472 B | A | view · diff |
| git:20260925.7a01057 | 2026-09-25 | 7a01057 | 1,478 B | A | view · diff |
| git:20260925.e610322 | 2026-09-25 | e610322 | 1,469 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 (1472 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
zby/commonplace · 92 stars · license CC-BY-4.0 · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_uxaic74mwmqlxwif GET https://markdownregistry.com/api/v1/resolve?ref=zby/commonplace/cp-skill-library GET https://markdownregistry.com/api/v1/blob/dd1928680498b1c4855b7cc962d50385665aa5a268e1d939cc1299e4925a828e
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.