arcasilesgroup/ai-engineering · skills/ai-verify/tiers/3-chain/security-audit/SKILL.md

security-audit skillA

security-audit is agent-read markdown (skill) from arcasilesgroup/ai-engineering: Audit the codebase for exploitable security issues — traces attacker-controlled input to dangerous sinks across HTTP handlers, background jobs, auth and access control, and anything shipped to the client, and checks dependencies for known CVEs. Use when asked for a security review or audit, to check for vulnerabilities or leaked secrets, or before shipping code that handles auth, user input, or external requests..

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 arcasilesgroup/ai-engineering/security-audit@git:20260914.793714f
Exact content
mdr add arcasilesgroup/ai-engineering/security-audit@sha256:fbb58fca9953452c

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_kb5ohco2wqkyu4py.svg)](https://markdownregistry.com/a/art_kb5ohco2wqkyu4py)

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Versions

versioncommittedcommitsizeaudit
git:20260914.793714f latest2026-09-14 793714f 9,368 BA view · diff
git:20260901.dca22e52026-09-01 dca22e5 9,370 BA 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 (9368 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

arcasilesgroup/ai-engineering · 55 stars · license Apache-2.0 · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_kb5ohco2wqkyu4py
GET https://markdownregistry.com/api/v1/resolve?ref=arcasilesgroup/ai-engineering/security-audit
GET https://markdownregistry.com/api/v1/blob/fbb58fca9953452c55eb74f41733d857bf6b0a6318ab97418413a6135a3dfc1f