skills: Instructions file for Claude Code

CLAUDE.md

skills CLAUDE.md is an instructions file for Claude Code from pashov/skills. It costs 116 tokens per session, scanned A, original, MIT.

A set of project instructions for Claude Code, an AI coding assistant, in the pashov/skills repository. It explains the repository’s purpose, layout, and contribution rules.

In plain words
What is it for?
Use it when working on the repository’s skills, especially when checking its structure, following its one-skill-per-purpose rule, or avoiding fabricated examples and sensitive data.
Why use it?
It gives the coding assistant shared context about how the repository is organised and what changes are acceptable. This helps keep contributions consistent with the project.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions CLAUDE.md; mentions Claude Code.

This is pashov/skills's own configuration. It tells Claude Code how to work on skills itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything skills configures →

About the project

Pashov Audit Group Skills is a collection of AI-assisted security skills for auditing Solidity projects. Its skills help generate Echidna or Medusa fuzzing suites, perform Solidity security audits, and scan projects for threats, invariants, entry points, and relevant Git history. The catalogue entries package these workflows as skills, agents, and instructions for coding agents.

pashov/skills · 1,284 stars · on GitHub

Reuse

Borrowing it

Nothing to install: this file belongs to pashov/skills. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/pashov/skills/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/pashov/skills

Made for: Claude Code.

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.

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README.md
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Your own site
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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.

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Your own site · 80×15
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Per session 116 This file is loaded in full into every session.
When invoked 116 The same file — it is already loaded in full.
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 $0.00116 $0.00116
Opus 5.5 $0.00046 $0.00046
Sonnet 5.5 $0.00023 $0.00023
Haiku 4.5 $0.00012 $0.00012

Measured 1mo ago against content hash 2fe6ea601fa1, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

skills CLAUDE.md 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

CLAUDE.md · 21 lines

What it actually says

CLAUDE.md

Instructions for Claude when contributing to this repository.

What This Repo Is

A library of Claude AI skills. Each skill is a focused, self-contained capability for Claude Code in VS Code and Cursor.

Structure

solidity-auditor/ # Security review of Solidity changes while you develop
CLAUDE.md            # This file (read by Claude Code)

Rules

  • One skill, one purpose.
  • No fabricated examples - outputs must reflect real model responses.
  • No secrets, API keys, or personal data.
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 · 21 lines · 116 tokens per session scan A 2fe6ea601fa1

Subscribe to this mod's changes

skills CLAUDE.md is an instructions file published in the GitHub repository pashov/skills (1,284 stars, last pushed 2d ago), licensed MIT. It adds 116 tokens to every session, about $0.0005 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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