security-code-audit-reviewer

security-code-audit-reviewer is an agent for Claude Code from mfakbar127/agent-skills. It costs 0 tokens per session (909 once invoked), scanned A, original, no licence file.

An agent for reviewing source code for security weaknesses when someone explicitly asks for a security review, vulnerability scan, or security analysis.

In plain words
What is it for?
Use it to look for vulnerabilities and other security concerns in code after directly requesting a security analysis.
Why use it?
It provides a focused security check instead of running automatically during unrelated coding tasks.

Agent for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: model in frontmatter.

Part of the security-code-audit plugin — 7 skills, 3 commands, 1 agent shipped together

Good fit Use it to look for vulnerabilities and other security concerns in code after directly requesting a security analysis.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/mfakbar127/agent-skills/security-code-audit-reviewer
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.

Clone the repo
git clone --depth 1 https://github.com/mfakbar127/agent-skills

Made for: Claude Code.

Or install security-code-audit, the plugin that ships this one along with the rest of its 7 skills, 3 commands, 1 agent.

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-code-audit-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/mfakbar127/agent-skills/security-code-audit-reviewer/github.svg)](https://agentmods.dev/agents/mfakbar127/agent-skills/security-code-audit-reviewer)
Your own site
<a href="https://agentmods.dev/agents/mfakbar127/agent-skills/security-code-audit-reviewer"><img src="https://agentmods.dev/badge/agents/mfakbar127/agent-skills/security-code-audit-reviewer/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-code-audit-reviewer

Your own site · 80×15
<a href="https://agentmods.dev/agents/mfakbar127/agent-skills/security-code-audit-reviewer"><img src="https://agentmods.dev/badge/agents/mfakbar127/agent-skills/security-code-audit-reviewer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 909 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00000 $0.00909
Opus 5.5 $0.00000 $0.00364
Sonnet 5.5 $0.00000 $0.00182
Haiku 4.5 $0.00000 $0.00091

Measured 2mo ago against content hash 006819426e77, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

security-code-audit-reviewer scanned grade A with 1 finding 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 2mo 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.

Runs shell commandslowCapability

Expected in a hook, worth knowing in a rule or an instructions file.

- Check for command injection (os.system, exec.Command)
plugins/security-code-audit/agents/security-code-audit-reviewer.md · 116 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 2mo ago First seen · 116 lines · 0 tokens per session scan A 006819426e77

Subscribe to this mod's changes

security-code-audit-reviewer is an agent published in the GitHub repository mfakbar127/agent-skills (2 stars, last pushed 20d ago), with no licence file. It costs nothing until one of its globs matches a file; then it loads 909 tokens. A static security scan graded it A with 1 finding (runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

security-code-audit-reviewer compared with agents from other repositories

security-code-audit-reviewer next to 6 agents from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
security-code-audit-reviewermfakbar127/agent-skillsAgent220d agononeA0Claude Code
thermo-nuclear-code-quality-review-subagentmichael-denyer/pstack-claudeAgent4.1ktodayMITA68Claude Code
review-obsidian-guidelinesuphy/obsidian-reminderAgent662yesterdayMITA63Claude Code
karimo-implementeropensesh/KARIMOAgent29025d agoApache-2.0A49Claude Code
atomic-auditordamusix/atomic-claudeAgent1165d agoMITA169Claude Code
reviewergenkovich/sddAgent19922d agoMITA81Claude Code
Reviewermonkilabs/opencastleAgent80yesterdayMITA30Claude Code