octopus-security-audit SKILL.md skillA
octopus-security-audit from nyldn/claude-octopus is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nyldn/claude-octopus/octopus-security-audit@git:20261022.733e717Pins git:20261022.733e717 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nyldn/claude-octopus
- Path
.claude/skills/skill-security-audit/SKILL.md- Versions recorded
- 6
- Latest version
- git:20261022.733e717, committed Oct 22, 2026
- First version recorded
- Aug 9, 2026
- Size
- 8,698 bytes
- Repository stars
- 4,409
- License
- MIT
OWASP compliance, vulnerability scanning, and adversarial red team testing — use for security reviews.
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 Audit Skill
**Your first output line MUST be:** `🐙 **CLAUDE OCTOPUS ACTIVATED** - Security Audit`
Invokes the security-auditor persona for thorough security analysis during the `ink` (deliver) phase. Supports both quick OWASP scanning and full adversarial red/blue team testing.
## Usage
```bash
# Quick scan via security-auditor persona
${HOME}/.claude-octopus/plugin/scripts/orchestrate.sh spawn security-auditor "Scan for SQL injection vulnerabilities"
# Adversarial red team via squeeze workflow
${HOME}/.claude-octopus/plugin/scripts/orchestrate.sh squeeze "Security audit the authentication module"
# Via auto-routing (detects security intent)
${HOME}/.claude-octopus/plugin/scripts/orchestrate.sh auto "security audit the payment processing module"
```
## Modes (Auto-Detected)
| Mode | Auto-Trigger | Confidence Gate | Scope |
|------|-------------|----------------|-------|
| **Quick** (default) | Standard security scan, no sensitive files in diff | 8/10 — only high-confidence findings | Changed files only |
| **Deep** (auto-escalated) | Diff touches auth/security/CI files, OR explicit request | 2/10 — flag anything suspicious | Entire codebase |
…Read the whole file at its exact version.
How to install
mdr add nyldn/claude-octopus/octopus-security-audit@sha256:bdc10a9225bbf6a9The line at the top of this page pins the label git:20261022.733e717, 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_ob4sqlz7a7j5qob4)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Aug 9, 2026 and Oct 22, 2026, about one every 15 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261022.733e717 latest | 2026-10-22 | 733e717 | 8,698 B | A | view · diff |
| git:20260905.508e6a7 | 2026-09-05 | 508e6a7 | 8,537 B | A | view · diff |
| git:20260813.14437ae | 2026-08-13 | 14437ae | 8,445 B | A | view · diff |
| git:20260810.4407017 | 2026-08-10 | 4407017 | 8,437 B | A | view · diff |
| git:20260809.144704b | 2026-08-09 | 144704b | 8,427 B | A | view · diff |
| git:20260809.3b65826 | 2026-08-09 | 3b65826 | 8,268 B | A | view |
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 (8698 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
nyldn/claude-octopus · 4,409 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ob4sqlz7a7j5qob4 GET https://markdownregistry.com/api/v1/resolve?ref=nyldn/claude-octopus/octopus-security-audit GET https://markdownregistry.com/api/v1/blob/bdc10a9225bbf6a92dfd1eb4414bdd90570f9c0002a3023b54d7fde1ab2a2ada
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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