web3-audit

web3-audit is a skill for Claude Code, Codex from guib1/red-team-docker. It costs 103 tokens per session (4,709 once invoked), scanned A, original, no licence file.

A smart-contract security review guide for decentralised finance (DeFi), which uses blockchain-based financial applications.

In plain words
What is it for?
Use it to review access control, accounting, price oracles, reentrancy, flash loans, signature reuse, proxy contracts, and other listed bug classes, including Foundry proof-of-concept tests.
Why use it?
It helps check common contract flaws and decide whether a project shows warning signs before a deeper review.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing. Also seen: installed under .agents/ (shared by several agents).

Good fit Use it to review access control, accounting, price oracles, reentrancy, flash loans, signature reuse, proxy contracts, and other listed bug classes, including Foundry proof-of-concept tests.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/guib1/red-team-docker/web3-audit
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 guib1/red-team-docker --skill web3-audit
Clone the repo
git clone --depth 1 https://github.com/guib1/red-team-docker

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 web3-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/guib1/red-team-docker/web3-audit/github.svg)](https://agentmods.dev/skills/guib1/red-team-docker/web3-audit)
Your own site
<a href="https://agentmods.dev/skills/guib1/red-team-docker/web3-audit"><img src="https://agentmods.dev/badge/skills/guib1/red-team-docker/web3-audit/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 web3-audit

Your own site · 80×15
<a href="https://agentmods.dev/skills/guib1/red-team-docker/web3-audit"><img src="https://agentmods.dev/badge/skills/guib1/red-team-docker/web3-audit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 103 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 4,709 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 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 $0.00103 $0.04709
Opus 5.5 $0.00041 $0.01884
Sonnet 5.5 $0.00021 $0.00942
Haiku 4.5 $0.00010 $0.00471

Measured 1mo ago against content hash 947c36bc2184, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

web3-audit 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 1mo 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.

pentest-lab/.agents/skills/bug-bounty/skills/web3-audit/SKILL.md · 551 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. 1mo ago First seen · 551 lines · 103 tokens per session scan A 947c36bc2184

Subscribe to this mod's changes

web3-audit is a skill published in the GitHub repository guib1/red-team-docker (1 stars, last pushed 6mo ago), with no licence file. It adds 103 tokens to every session and 4,709 once invoked, about $0.0004 per session on Opus 5.5. 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.

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