security-review SKILL.md skillA

security-review from novibe-org/novibe is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add novibe-org/novibe/security-review@git:20260913.739ed6e

Pins git:20260913.739ed6e in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
novibe-org/novibe
Path
.github/skills/security-review/SKILL.md
Versions recorded
1
Latest version
git:20260913.739ed6e, committed Sep 13, 2026
Size
1,068 bytes
Repository stars
20
License
Apache-2.0

Review the code in a pull request for security problems it introduces — the highest-risk findings first.

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

# Security review

Read the changed code, and follow untrusted input from where it enters — a request, a file, a
message, an environment variable, another service's response — to everywhere it is used. Flag
what makes the system exploitable:

- **injection** — input reaching SQL, a shell, a template, a path, a URL fetched server-side, or a
  deserializer
- **access** — an entry point with no authentication or authorization check, or a check a caller
  can bypass
- **isolation** — one user's or tenant's data reachable by another
- **exposure** — secrets, tokens or personal data in logs, errors, responses or the client
- **unsafe defaults** — permissive CORS, cookies without `Secure`/`HttpOnly`, disabled TLS
  verification, weak or home-made cryptography

For each finding: the file and line, how an attacker would exploit it, and the fix. Highest risk
first; leave out what is not exploitable.

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add novibe-org/novibe/security-review@sha256:6adc86b2c5d73077

The line at the top of this page pins the label git:20260913.739ed6e, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_w737337ni7ukbphl.svg)](https://markdownregistry.com/a/art_w737337ni7ukbphl)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Sep 13, 2026.

versioncommittedcommitsizeaudit
git:20260913.739ed6e latest2026-09-13 739ed6e 1,068 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (1068 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

novibe-org/novibe · 20 stars · license Apache-2.0 · pushed 2026-10-21 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_w737337ni7ukbphl
GET https://markdownregistry.com/api/v1/resolve?ref=novibe-org/novibe/security-review
GET https://markdownregistry.com/api/v1/blob/6adc86b2c5d730773f6f640e05acd99a2fe81048827a5da0e8424e1ef68d3fbd

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.

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