LazyOwn CLAUDE.md

LazyOwn CLAUDE.md is an instructions file for Claude Code from grisuno/LazyOwn. It costs 11,032 tokens per session, scanned A, original, GPL-3.0.

A set of Claude Code instructions for LazyOwn, a red-team security framework. Red teaming means testing systems by simulating attacks, while TDD and BDD are methods for checking software through tests and expected behaviour.

In plain words
What is it for?
Use it when working on LazyOwn, especially for security hardening, tests, and behaviour-driven checks.
Why use it?
It gives the agent project-specific security rules and development guidance, including treating user input as hostile.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md.

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 instructions/grisuno/lazyown/claude-md
Clone the repo
git clone --depth 1 https://github.com/grisuno/LazyOwn

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 LazyOwn CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/grisuno/lazyown/claude-md.svg)](https://agentmods.dev/instructions/grisuno/lazyown/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/grisuno/lazyown/claude-md"><img src="https://agentmods.dev/badge/instructions/grisuno/lazyown/claude-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 11,032 This file is loaded in full into every session.
When invoked 11,032 The same file — it is already loaded in full.
Security scan A 2 findings. 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 5.1 $0.11032 $0.11032
Opus 5 $0.05516 $0.05516
Sonnet 5 $0.02206 $0.02206
Haiku 4.5 $0.01103 $0.01103

Measured yesterday against content hash a4ac4f159bad, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

LazyOwn CLAUDE.md scanned grade A with 2 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 yesterday.

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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

# CLI: collab_join <handle> [--curl]

Runs shell commandslowCapability

Expected in a hook, worth knowing in a rule or an instructions file.

- Long-running tool → never timeout below documented runtime (e.g. `lazynmap` ≥ 30 min); detach via `subprocess.Popen`, `print_msg` w/ artefact path.
CLAUDE.md · 621 lines

The source is not reproduced here

Licensed GPL-3.0

The repository is licensed GPL-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. yesterday Changed · +4 lines · +87 tokens per session a4ac4f159bad
  2. 6d ago First seen · 617 lines · 10,945 tokens per session scan A 35562674d695

Subscribe to this mod's changes

LazyOwn CLAUDE.md is an instructions file published in the GitHub repository grisuno/LazyOwn (225 stars, last pushed yesterday), licensed GPL-3.0. It adds 11,032 tokens to every session, about $0.0552 per session on Opus 5. A static security scan graded it A with 2 findings (makes network calls, runs shell commands). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.