security-scan

security-scan is a skill for Claude Code from morodomi/redteam-skills. It costs 33 tokens per session (695 once invoked), scanned A, original, MIT.

A security-scanning workflow that checks a directory or application for vulnerabilities and produces a JSON result. It can also run dynamic tests against a supplied URL.

In plain words
What is it for?
Use it to scan source code, run optional SQL injection or cross-site scripting checks against a target, create reports, and generate end-to-end tests.
Why use it?
It brings reconnaissance, multiple security checks, reporting, and optional test generation into one workflow.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the redteam-core plugin — 4 skills, 18 agents shipped together

Good fit Use it to scan source code, run optional SQL injection or cross-site scripting checks against a target, create reports, and generate end-to-end tests.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/morodomi/redteam-skills/security-scan
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add morodomi/redteam-skills --skill security-scan
Clone the repo
git clone --depth 1 https://github.com/morodomi/redteam-skills

Made for: Claude Code.

Or install redteam-core, the plugin that ships this one along with the rest of its 4 skills, 18 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for security-scan

README.md
[![agentmods](https://agentmods.dev/badge/skills/morodomi/redteam-skills/security-scan/github.svg)](https://agentmods.dev/skills/morodomi/redteam-skills/security-scan)
Your own site
<a href="https://agentmods.dev/skills/morodomi/redteam-skills/security-scan"><img src="https://agentmods.dev/badge/skills/morodomi/redteam-skills/security-scan/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for security-scan

Your own site · 80×15
<a href="https://agentmods.dev/skills/morodomi/redteam-skills/security-scan"><img src="https://agentmods.dev/badge/skills/morodomi/redteam-skills/security-scan.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 33 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 695 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00033 $0.00695
Opus 5 $0.00016 $0.00347
Sonnet 5 $0.00007 $0.00139
Haiku 4.5 $0.00003 $0.00069

Measured 9d ago against content hash 2857705947c1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

security-scan scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/redteam-core/skills/security-scan/SKILL.md · 89 lines

What it actually says

Security Scan

セキュリティスキャンを実行するスキル。エージェントを連携して脆弱性を検出し、自動でレポートを生成。

Usage

/security-scan           # 現在のディレクトリをスキャン
/security-scan ./src     # 指定ディレクトリをスキャン

# フルスキャン(13エージェント並列)
/security-scan ./src --full-scan

# 動的テスト有効化(--target必須)
/security-scan ./src --dynamic --target http://localhost:8000

# レポート自動生成をスキップ
/security-scan ./src --no-auto-report

# レポート後にE2Eテスト自動生成
/security-scan ./src --auto-e2e

Options

Option Description Default
--full-scan 全13エージェント並列実行 Off (5 core agents)
--no-auto-report 自動attack-reportをスキップ 有効
--auto-e2e レポート後に自動E2E生成 Off
--dynamic SQLi動的テストを有効化 Off
--enable-dynamic-xss XSS動的テストを有効化 Off
--target 検証対象URL Required if --dynamic
--no-sca SCAスキャンをスキップ Off
--no-memory スキャン知見の読み書きをスキップ Off

Workflow

1. RECON Phase
   └── recon-agent

2. SCAN Phase (parallel)
   ├── Core Agents (default: 5)
   └── Extended Agents (--full-scan: +8)

3. REPORT Phase
   └── JSON output

4. AUTO TRANSITION (unless --no-auto-report)
   └── Skill(redteam-core:attack-report)

5. [OPTIONAL] E2E (if --auto-e2e)
   └── Skill(redteam-core:generate-e2e)

6. LEARN Phase (unless --no-memory)
   └── Save scan context to auto memory (details: reference.md)

Auto Transition

スキャン完了後、自動的にattack-reportを呼び出す:

検出件数: Critical 0, High 2, Medium 1

レポートを生成します。

Skill(redteam-core:attack-report)

--no-auto-report でスキップ可能。

Agent Integration

Phase Agent Role
RECON recon-agent 情報収集・優先度付け
SCAN 5 core / 13 full 脆弱性検出(並行実行)

Reference

詳細は reference.md を参照。

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 89 lines · 33 tokens per session scan A 2857705947c1

Subscribe to this mod's changes

security-scan is a skill published in the GitHub repository morodomi/redteam-skills (2 stars, last pushed 7mo ago), licensed MIT. It adds 33 tokens to every session and 695 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

Other skills, from other repositories

security-expert

Expert-level application security, OWASP Top 10, penetration testing, and security best practices. Use when the user mentions OWASP, pentesting, appsec, vulnerability, encryption, or authentication, or when the task involves Security Principles, OWASP Top 10, Security Domains, or Broken Access Control.

personamanagmentlayer/pcl · 66 tokens

api-secure-report

Full security inventory of every HTTP route in a backend project — each route marked clean or carrying findings, with the exploitation path and the mitigation, written in the user's language (pt-BR by default). Use when the user runs /api-secure-report, or asks for a security report, audit or inventory of the…

joaovicdev/claude-owasp-10 · 71 tokens

penetration-tester

Authorized penetration tester persona — offensive security specialist for network, web app, cloud, and Active Directory assessments. Requires explicit authorization.

chandrudp29/skillhub · 30 tokens

Mixed-Language Monorepos

This skill should be used when the user is auditing a "polyglot monorepo", "multi-language codebase", "microservices with different languages", "Go + Python + TypeScript", or any codebase with services written in different programming languages. Provides strategies for cross-service security analysis and unified…

allsmog/vuln-scout · 71 tokens

OWASP API Security Top 10

This skill should be used when the user asks about "API security", "OWASP API Top 10", "BOLA", "broken object level authorization", "API authentication", "mass assignment", "GraphQL security", "gRPC security", "rate limiting", "API abuse", "REST API vulnerabilities", or needs to identify API-specific security issues…

allsmog/vuln-scout · 85 tokens

Sensitive Data Leakage

Detect ANY credential/secret flowing to ANY output sink. Use when asked about "credential leakage", "secret logging", "sensitive data exposure", "CWE-532", "password in logs", "token exposure", or security logging issues.

allsmog/vuln-scout · 53 tokens