cookbook-audit

cookbook-audit is a skill for Claude Code from timothywarner-org/claude-architect. It costs 26 tokens per session (2,661 once invoked), scanned A, a copy of cookbook-audit, MIT.

An audit skill for Anthropic Cookbook notebooks, which are Jupyter notebooks that teach or demonstrate software techniques. It checks them against a review rubric and can run automated validation checks.

In plain words
What is it for?
Use it to audit a Cookbook notebook, score it, suggest improvements, validate its contents, and scan for hardcoded API keys or other credentials.
Why use it?
It gives notebook reviews a consistent standard for learning goals, setup instructions, structure, conclusions, technical issues, and exposed secrets. This helps catch both teaching and implementation problems.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

Good fit Use it to audit a Cookbook notebook, score it, suggest improvements, validate its contents, and scan for hardcoded API keys or other credentials.

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Install with agentmods
npx agentmods add skills/timothywarner-org/claude-architect/cookbook-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 timothywarner-org/claude-architect --skill cookbook-audit
Clone the repo
git clone --depth 1 https://github.com/timothywarner-org/claude-architect

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.

agentmods badge for cookbook-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/timothywarner-org/claude-architect/cookbook-audit/github.svg)](https://agentmods.dev/skills/timothywarner-org/claude-architect/cookbook-audit)
Your own site
<a href="https://agentmods.dev/skills/timothywarner-org/claude-architect/cookbook-audit"><img src="https://agentmods.dev/badge/skills/timothywarner-org/claude-architect/cookbook-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 cookbook-audit

Your own site · 80×15
<a href="https://agentmods.dev/skills/timothywarner-org/claude-architect/cookbook-audit"><img src="https://agentmods.dev/badge/skills/timothywarner-org/claude-architect/cookbook-audit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,661 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 100% copy Near-identical to another mod 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 $0.00026 $0.02661
Opus 5 $0.00013 $0.01331
Sonnet 5 $0.00005 $0.00532
Haiku 4.5 $0.00003 $0.00266

Measured 10d ago against content hash 63b4c68ffe7e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

cookbook-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 10d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (validate_notebook.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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

This is a copy

100% identical to cookbook-audit — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

claude-cookbooks-main/.claude/skills/cookbook-audit/SKILL.md · 273 lines

How it starts

The opening of the file, as written. The whole thing — 273 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Cookbook Audit

Instructions

Review the requested Cookbook notebook using the guidelines and rubrics in style_guide.md. Provide a score based on scoring guidelines and recommendations on improving the cookbook.

The style guide provides detailed templates and examples for:

  • Problem-focused introductions with Terminal Learning Objectives (TLOs) and Enabling Learning Objectives (ELOs)
  • Prerequisites and setup patterns
  • Core content structure
  • Conclusions that map back to learning objectives

IMPORTANT: Always read style_guide.md first before conducting an audit. The style guide contains the canonical templates and good/bad examples to reference.

Workflow

Follow these steps for a comprehensive audit:

  1. Read the style guide: First review style_guide.md to understand current best practices
  2. Identify the notebook: Ask user for path if not provided
  3. Run automated checks: Use python3 validate_notebook.py <path> to catch technical issues and generate markdown
    • The script automatically runs detect-secrets to scan for hardcoded API keys and credentials
    • Uses custom patterns defined in scripts/detect-secrets/plugins.py
    • Checks against baseline at scripts/detect-secrets/.secrets.baseline
  4. Review markdown output: The script generates a markdown file in the tmp/ folder for easier review (saves context vs raw .ipynb)
    • The tmp/ folder is gitignored to avoid committing review artifacts
    • Markdown includes code cells but excludes outputs for cleaner review
  5. Manual review: Read through the markdown version evaluating against style guide and rubric
  6. Score each dimension: Apply scoring guidelines objectively
  7. Generate report: Follow the audit report format below
  8. Provide specific examples: Show concrete improvements with line references using the style guide templates

Audit Report Format

Present your audit using this structure:

Executive Summary

  • Overall Score: X/20
  • Key Strengths (2-3 bullet points)
  • Critical Issues (2-3 bullet points)

Read the full file on GitHub · 273 lines

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 10d ago First seen · 273 lines · 26 tokens per session scan A 63b4c68ffe7e

Subscribe to this mod's changes

cookbook-audit is a skill published in the GitHub repository timothywarner-org/claude-architect (82 stars, last pushed 1mo ago), licensed MIT. It adds 26 tokens to every session and 2,661 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to cookbook-audit, differing in 0 lines, and is treated as a copy.

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