skene-cookbook: Instructions file for Codex

AGENTS.md

skene-cookbook AGENTS.md is an instructions file for Codex, OpenCode from SkeneTechnologies/skene-cookbook. It costs 1,247 tokens per session, scanned A, original, MIT.

A repository guide for a library of 764 pre-built AI skill chains for areas such as sales, customer success, and security. It lists the tools and commands used to install, test, lint, format, and validate the project.

In plain words
What is it for?
Use it when setting up the project, running unit, integration, or end-to-end tests, checking formatting, or preparing a release.
Why use it?
It removes guesswork about the project’s commands and helps contributors check changes consistently across its JavaScript and Python code.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions AGENTS.md.

This is SkeneTechnologies/skene-cookbook's own configuration. It tells Codex and OpenCode how to work on skene-cookbook 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 skene-cookbook configures →

Reuse

Borrowing it

Nothing to install: this file belongs to SkeneTechnologies/skene-cookbook. 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/SkeneTechnologies/skene-cookbook/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/SkeneTechnologies/skene-cookbook

Made for: Codex, OpenCode.

Wrote this? Show the measurements

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README.md
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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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<a href="https://agentmods.dev/instructions/skenetechnologies/skene-cookbook/agents-md"><img src="https://agentmods.dev/badge/instructions/skenetechnologies/skene-cookbook/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 1,247 This file is loaded in full into every session.
When invoked 1,247 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 $0.01247 $0.01247
Opus 5 $0.00624 $0.00624
Sonnet 5 $0.00249 $0.00249
Haiku 4.5 $0.00125 $0.00125

Measured 10d ago against content hash 98de164c6cfb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

skene-cookbook AGENTS.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 10d 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.

AGENTS.md · 160 lines

How it starts

The opening of the file, as written. The whole thing — 160 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

AI agent instructions for skene-cookbook - 764 skill library with 36 skill chain recipes.

Quick Context

Repository: Single npm package @skene/skills-directory v0.2.0 Purpose: Pre-built AI skill chains for PLG, sales, customer success, security, and more License: MIT Stack: Node.js 18+ (npm CLI), Python 3.10+ (testing/validation), Pytest (80%+ coverage)

Build & Test Commands

# Install dependencies
npm ci

# Run tests (full suite)
pytest tests/ -v

# Run specific test suites
pytest tests/unit -v -m "not slow"        # Unit tests (fast)
pytest tests/integration -v -m "not slow" # Integration tests
pytest tests/e2e -v                       # End-to-end tests (slow)

# Run linting and formatting
npm run lint                              # ESLint + Prettier
npm run format                            # Auto-fix formatting
black .                                   # Python formatting
flake8 .                                  # Python linting
isort .                                   # Python import sorting

# Verify metrics consistency (skill counts, badges)
npm run verify:metrics

# Run pre-release checks
bash scripts/pre_release_check.sh         # Comprehensive verification

# Pre-commit hooks
pre-commit run --all-files                # Run all hooks (includes detect-secrets)

Test Requirements

  • All tests must pass before merging
  • Minimum 60% coverage (target: 80%+)
  • No failing lint/format checks
  • npm run verify:metrics must pass (ensures docs match registry)

Project Structure

skene-cookbook/
├── bin/                          # npm CLI entry point
│   └── skills-directory.js       # Main CLI
├── skills-library/
│   ├── executable/               # 382 executable skills
│   └── reference/                # 382 reference guides
├── docs/
│   ├── SKILL_CHAINS.md           # 36 ready-to-use recipes (PRIMARY USER DOC)
│   ├── PLAYBOOKS.md              # Workflows with data wiring examples
│   └── directory.md              # Full skill catalog
├── registry/
│   ├── blueprints/               # Workflow blueprints (JSON)
│   └── integration_schemas/      # CRM/billing schemas
├── tests/                        # Pytest test suite
│   ├── unit/                     # Fast unit tests
│   ├── integration/              # Integration tests
│   └── e2e/                      # End-to-end user workflows
├── scripts/                      # Python automation scripts
└── eval_harness/                 # Evaluation harness implementation

Read the full file on GitHub · 160 lines

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 · 160 lines · 1,247 tokens per session scan A 98de164c6cfb

Subscribe to this mod's changes

skene-cookbook AGENTS.md is an instructions file published in the GitHub repository SkeneTechnologies/skene-cookbook (53 stars, last pushed 6mo ago), licensed MIT. It adds 1,247 tokens to every session, about $0.0062 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.

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