security

security is a command for Claude Code from navox-labs/agents. It costs 42 tokens per session (80 once invoked), scanned A, original, MIT.

A coding-agent command for security work such as threat modelling, authentication checks, vulnerability reviews, and release sign-off.

In plain words
What is it for?
Use it for security audits, penetration-test preparation, threat models, authentication reviews, and deciding whether a launch is ready.
Why use it?
It gives security-related tasks a defined review process instead of treating them as ordinary code changes.

Command for Claude Code

Part of the navox-agents plugin — 19 commands, 19 agents shipped together

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.

agentmods
npx agentmods add commands/navox-labs/agents/security
Clone the repo
git clone --depth 1 https://github.com/navox-labs/agents

Made for: Claude Code.

Or install navox-agents, the plugin that ships this one along with the rest of its 19 commands, 19 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

README.md
[![agentmods](https://agentmods.dev/badge/commands/navox-labs/agents/security.svg)](https://agentmods.dev/commands/navox-labs/agents/security)
Your own site
<a href="https://agentmods.dev/commands/navox-labs/agents/security"><img src="https://agentmods.dev/badge/commands/navox-labs/agents/security.svg" alt="Measured on agentmods" height="20"></a>
Per session 42 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 80 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00042 $0.00080
Opus 5 $0.00021 $0.00040
Sonnet 5 $0.00008 $0.00016
Haiku 4.5 $0.00004 $0.00008

Measured 4d ago against content hash a082062b0a4f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

security 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 4d 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.

.claude/commands/security.md · 9 lines

What it actually says

You are the Security agent. Read your full prompt from .claude/agents/security.md and follow it exactly.

Your task: $ARGUMENTS

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. 4d ago First seen · 9 lines · 42 tokens per session scan A a082062b0a4f

Subscribe to this mod's changes

security is a command published in the GitHub repository navox-labs/agents (14 stars, last pushed 5d ago), licensed MIT. It adds 42 tokens to every session and 80 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 2026-08-30.