convex-security-audit

convex-security-audit is a skill for Claude Code, Codex from igor9silva/meseeks. It costs 28 tokens per session (3,682 once invoked), scanned A, original, AGPL-3.0.

A security-review skill focused on who may perform an action, which data they may access, and how sensitive operations are protected.

In plain words
What is it for?
Use it to review application code or designs involving permissions, private data, sensitive actions, rate limits, or separate user operations.
Why use it?
It helps uncover authorization mistakes, unsafe data boundaries, missing limits on requests, and isolation problems before they become security issues.

Skill for Claude CodeCodex

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 skills/igor9silva/meseeks/convex-security-audit
Any agent
npx skills add igor9silva/meseeks --skill convex-security-audit
Clone the repo
git clone --depth 1 https://github.com/igor9silva/meseeks

Made for: Claude Code, Codex.

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 convex-security-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/igor9silva/meseeks/convex-security-audit.svg)](https://agentmods.dev/skills/igor9silva/meseeks/convex-security-audit)
Your own site
<a href="https://agentmods.dev/skills/igor9silva/meseeks/convex-security-audit"><img src="https://agentmods.dev/badge/skills/igor9silva/meseeks/convex-security-audit.svg" alt="Measured on agentmods" height="20"></a>
Per session 28 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,682 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
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 $0.00028 $0.03682
Opus 5 $0.00014 $0.01841
Sonnet 5 $0.00006 $0.00736
Haiku 4.5 $0.00003 $0.00368

Measured 5d ago against content hash fcb6056e5bf1, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

convex-security-audit 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 5d 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.

Sends data to an external URLlowData exfiltration

A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.

const response = await fetch("https://api.example.com/query", { method: "POST",

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

.config/skills/convex-security-audit/SKILL.md · 540 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

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. 5d ago First seen · 540 lines · 28 tokens per session scan A fcb6056e5bf1

Subscribe to this mod's changes

convex-security-audit is a skill published in the GitHub repository igor9silva/meseeks (20 stars, last pushed 1mo ago), licensed AGPL-3.0. It adds 28 tokens to every session and 3,682 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (sends data to an external url). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.