key-state-attribute SKILL.md skillA
key-state-attribute from sno-ai/sno-station is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add sno-ai/sno-station/key-state-attribute@git:20260909.4a6955ePins git:20260909.4a6955e in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- sno-ai/sno-station
- Path
packages/memory/skills/key-state-attribute/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260909.4a6955e, committed Sep 9, 2026
- Size
- 539 bytes
- Repository stars
- 765
- License
- Apache-2.0
Choose one offered state attribute for a stored statement about a named thing.
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
# Key State Attribute ## State Attribute - Read the complete statement before you choose. - Choose the offered slug whose meaning best describes the fact in the statement. - Choose only one slug from the offered list. - Return `null` when no offered slug describes the fact. - Return `null` when you are not certain. - Do not choose from shared words alone. - Return only the slug or `null`. Do not add prose.
Read the whole file at its exact version.
How to install
mdr add sno-ai/sno-station/key-state-attribute@sha256:a514318fed4450d0The line at the top of this page pins the label git:20260909.4a6955e, 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_e3bk2xs7bsioqtot)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 9, 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 (539 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
sno-ai/sno-station · 765 stars · license Apache-2.0 · pushed 2026-10-20 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_e3bk2xs7bsioqtot GET https://markdownregistry.com/api/v1/resolve?ref=sno-ai/sno-station/key-state-attribute GET https://markdownregistry.com/api/v1/blob/a514318fed4450d0f60b3a99f32524710172cbe08269dfa6a016acb167ce25b8
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.