bankrbot/skills · aeon-skill-security-scan/SKILL.md

aeon-skill-security-scan skillB

aeon-skill-security-scan is agent-read markdown (skill) from bankrbot/skills: Audit installed Bankr skills before you run them — scan SKILL.md and companion scripts for shell injection, secret exfiltration, path traversal, prompt-override payloads, destructive commands, and 2026-era obfuscation (zero-width Unicode, bidi override, base64-decode pipes, webhook SSRF hosts). Designed to integrate with Bankr Safety Scores. Silent on no-op runs; surfaces only NEW or RESOLVED findings vs prior scans. Triggers: "audit this skill", "is this skill safe to install", "security scan m.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add bankrbot/skills/aeon-skill-security-scan@git:20260512.a4ba040
Exact content
mdr add bankrbot/skills/aeon-skill-security-scan@sha256:fa25e09ae3453f18

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_3v62mwd4n2pqau5w.svg)](https://markdownregistry.com/a/art_3v62mwd4n2pqau5w)

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Versions

versioncommittedcommitsizeaudit
git:20260512.a4ba040 latest2026-05-12 a4ba040 3,308 BB view · diff
git:20260512.23319232026-05-12 2331923 6,623 BB view · diff
git:20260512.9addfe32026-05-12 9addfe3 5,912 BB view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No prompt-injection phrasing (matched: Ignore previous instructions)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3308 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 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

bankrbot/skills · 1,198 stars · license none · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_3v62mwd4n2pqau5w
GET https://markdownregistry.com/api/v1/resolve?ref=bankrbot/skills/aeon-skill-security-scan
GET https://markdownregistry.com/api/v1/blob/fa25e09ae3453f183d7503733d66a2cd02d9dc8b81adfcbed19e7e898d6ac506

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.