cisco-ai-defense/skill-scanner · evals/skills/safe-skills-2/file-validator/SKILL.md
file-validator skillA
Validate a filename extension without opening any filesystem path
Latest version
mdr add cisco-ai-defense/skill-scanner/file-validator@git:20260903.e815686Exact content
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[](https://markdownregistry.com/a/art_tohd2lxv2rhoowxj)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260903.e815686 latest | 2026-09-03 | e815686 | 278 B | A | view · diff |
| git:20260129.ceb5ad1 | 2026-01-29 | ceb5ad1 | 337 B | A | view |
Audit of the latest version
A 17 of 17 checks passed. Deterministic, no model, same answer every run.
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (278 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
GitHub
cisco-ai-defense/skill-scanner · 2,500 stars · license NOASSERTION · pushed 2026-09-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tohd2lxv2rhoowxj GET https://markdownregistry.com/api/v1/resolve?ref=cisco-ai-defense/skill-scanner/file-validator GET https://markdownregistry.com/api/v1/blob/d4e1103bd681a576c9a2ec5a2f7a4565203f257a19ecab33641d1f98538e028f