r-util-lib-release SKILL.md skillA
r-util-lib-release from rfxn/rdf is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add rfxn/rdf/r-util-lib-release@git:20260902.42a192dPins git:20260902.42a192d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- rfxn/rdf
- Path
adapters/claude-plugin/output/skills/r-util-lib-release/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260902.42a192d, committed Sep 2, 2026
- Size
- 3,365 bytes
- Repository stars
- 20
- License
- GPL-2.0
Shared library release lifecycle. Handles pre-flight checks, release.
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
Shared library release lifecycle. Handles pre-flight checks, release
preparation, and consumer drift notification.
## Arguments
- `$ARGUMENTS` — required: library name or path
## Setup
Read `.rdf/governance/index.md` to identify:
- Library metadata (name, version, repository)
- Consumer projects that use this library
- Release conventions from governance
If the argument does not match a known library, treat it as a directory
path and attempt to identify it as a library project.
## Procedure
### 1. Pre-flight checks
Switch to the library directory and verify readiness. Display results
as a task list with pass/fail state:
```
### Pre-Flight — {library} v{version}
#### Branch Validation
- [x] Current branch is version branch (`{branch}`)
- [x] Working tree is clean ({N} dirty files)
- [ ] No unpushed commits ({N} ahead of `origin/{branch}`)
#### PLAN Verification
- [x] All phases *complete* ({N}/{N})
- [ ] Phase {N} — *in-progress* (STOP)
- [ ] Phase {N} — *pending* (STOP)
#### Release Readiness
- [x] Version strings consistent across files: `{version}`
- [x] No uncommitted changes
- [x] Tests pass ({N}/{N})
```
If any check fails, use a blockquote to halt:
```
…Read the whole file at its exact version.
How to install
mdr add rfxn/rdf/r-util-lib-release@sha256:fd60c54c08144814The line at the top of this page pins the label git:20260902.42a192d, 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_zfbgbw64n6akwkz5)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 2, 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 (3365 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
rfxn/rdf · 20 stars · license GPL-2.0 · pushed 2026-10-28 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zfbgbw64n6akwkz5 GET https://markdownregistry.com/api/v1/resolve?ref=rfxn/rdf/r-util-lib-release GET https://markdownregistry.com/api/v1/blob/fd60c54c08144814e5420868c841760547ddbbba9e4e30add61399656b3e7f56
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.