null-name SKILL.md skillB
null-name from stbenjam/skillsaw is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add stbenjam/skillsaw/null-name@git:20260702.5126de2Pins git:20260702.5126de2 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- stbenjam/skillsaw
- Path
tests/fixtures/autofix/safe-idempotency/skills/null-name/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260702.5126de2, committed Jul 2, 2026
- Size
- 231 bytes
- Repository stars
- 69
- License
- Apache-2.0
Skill whose name key exists but holds a null value.
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
# Null Name Skill This skill has a `name:` key with no value (YAML null). The fix must replace the value in place rather than prepend a duplicate key.
Read the whole file at its exact version.
How to install
mdr add stbenjam/skillsaw/null-name@sha256:ffac70be9bd568c1The line at the top of this page pins the label git:20260702.5126de2, 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_jzbo436thz233oip)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 2, 2026.
Audit of the latest version
- fail: Frontmatter declares a name
- pass: Frontmatter block present
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (231 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
stbenjam/skillsaw · 69 stars · license Apache-2.0 · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jzbo436thz233oip GET https://markdownregistry.com/api/v1/resolve?ref=stbenjam/skillsaw/null-name GET https://markdownregistry.com/api/v1/blob/ffac70be9bd568c1353dec1abfeb9a2aa9d06b7e56641c516ffd1988892c5ceb
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.