fences SKILL.md skillB
fences from timurgaleev/vibestack is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add timurgaleev/vibestack/fences@git:20261009.a42c23fPins git:20261009.a42c23f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- timurgaleev/vibestack
- Path
test/fixtures/render/14-indented-tilde-fence/skills/fences/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261009.a42c23f, committed Oct 9, 2026
- Size
- 466 bytes
- Repository stars
- 7
- License
- MIT
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
1. A fence indented three spaces under a list item:
```bash
{{include lib/snippets/never.md}}
```
A tilde fence:
~~~
{{include lib/snippets/never.md}}
~~~
A backtick fence closed by a longer run:
```
{{include lib/snippets/never.md}}
`````
A tilde fence that a backtick line does not close:
~~~markdown
```
{{include lib/snippets/never.md}}
```
~~~
{{include lib/snippets/real.md}}
Only the last directive is outside every fence.Read the whole file at its exact version.
How to install
mdr add timurgaleev/vibestack/fences@sha256:5c132b0d5da7c47dThe line at the top of this page pins the label git:20261009.a42c23f, 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_otoz44uogzn5exmc)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 9, 2026.
Audit of the latest version
- fail: Frontmatter declares a description
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Size between 200 bytes and 200 KB (466 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
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
timurgaleev/vibestack · 7 stars · license MIT · pushed 2026-10-15 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_otoz44uogzn5exmc GET https://markdownregistry.com/api/v1/resolve?ref=timurgaleev/vibestack/fences GET https://markdownregistry.com/api/v1/blob/5c132b0d5da7c47d699b56f30eff38b0cee07264753681da9126be545a45bbee
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.