mac-security-audit-skill: Instructions file for Codex

AGENTS.md

mac-security-audit-skill AGENTS.md is an instructions file for Codex, OpenCode from yanis7774/mac-security-audit-skill. It costs 618 tokens per session, scanned A, original, MIT.

Instructions for a read-only security audit of a Mac computer. The audit checks items such as open network ports, running processes, and outside access, then explains which findings need attention.

In plain words
What is it for?
Running the audit script, reviewing its report against documented checks, and identifying when administrator access or Full Disk Access is needed.
Why use it?
It turns raw system checks into an understandable report while avoiding changes to the computer.

Instructions file for CodexOpenCode

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

This is yanis7774/mac-security-audit-skill's own configuration. It tells Codex and OpenCode how to work on mac-security-audit-skill 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 mac-security-audit-skill configures →

Reuse

Borrowing it

Nothing to install: this file belongs to yanis7774/mac-security-audit-skill. 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/yanis7774/mac-security-audit-skill/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/yanis7774/mac-security-audit-skill

Made for: Codex, OpenCode.

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 mac-security-audit-skill AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/yanis7774/mac-security-audit-skill/agents-md.svg)](https://agentmods.dev/instructions/yanis7774/mac-security-audit-skill/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/yanis7774/mac-security-audit-skill/agents-md"><img src="https://agentmods.dev/badge/instructions/yanis7774/mac-security-audit-skill/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 618 This file is loaded in full into every session.
When invoked 618 The same file — it is already loaded in full.
Security scan A 1 finding. Scan, not verified.
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 $0.00618 $0.00618
Opus 5 $0.00309 $0.00309
Sonnet 5 $0.00124 $0.00124
Haiku 4.5 $0.00062 $0.00062

Measured 6d ago against content hash e53c5b8326ab, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

mac-security-audit-skill AGENTS.md scanned grade A with 1 finding 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 6d 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.

Asks for rootlowPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

В неинтерактивной среде sudo может быть недоступен — тогда **дай пользователю

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

AGENTS.md · 45 lines

How it starts

The opening of the file, as written. The whole thing — 45 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md — mac-security-audit

Инструкции для ИИ-агентов (Codex CLI, OpenCode и любых, кто читает AGENTS.md). Для Claude Code см. skills/mac-security-audit/SKILL.md.

Назначение

Это инструмент аудита безопасности macOS. Когда пользователь просит «проверить безопасность мака», «проверить открытые порты / подозрительные процессы / доступ снаружи», «security audit Mac» — выполни прогон и осмысленный разбор.

Как запускать

  1. Запусти ядро (read-only, ничего не меняет):

    bash bin/mac-security-audit.sh
    

    Скрипт соберёт данные и запишет Markdown-отчёт на Рабочий стол (~/Desktop/mac-security-report-<дата>.md), путь укажет в конце.

  2. Прочитай отчёт и проведи триаж по docs/CHECKS.md: для каждой секции скажи, что норма, а что требует внимания. Не пересказывай сырой вывод — интерпретируй.

  3. Часть проверок требует sudo (pf, список профилей) или Full Disk Access (TCC). В неинтерактивной среде sudo может быть недоступен — тогда дай пользователю точные команды для запуска в его терминале, не пытайся обойти.

Правила безопасности (ОБЯЗАТЕЛЬНО)

  • Скрипт только читает. Никогда не добавляй в него изменяющих команд.
  • Никаких деструктивных действий без явного подтверждения пользователя.
  • Прежде чем предлагать фикс — объясни, что он меняет, что может сломаться и как откатить (команды отката есть в docs/CHECKS.md).
  • Перед удалением сертификатов/ключей — сделай бэкап (security find-certificate -p > backup.pem).
  • Никогда не запрашивай и не логируй пароли/passphrase/приватные ключи.
  • Не публикуй сгенерированный отчёт — в нём приватные данные (IP, имена, инфраструктура). Делиться можно скриптом, не отчётом.

Формат ответа пользователю

  1. Краткая сводка (сколько критичных/предупреждений, общий вердикт).
  2. Разбор по приоритету: 🔴 критично → 🟡 средне → 🟢 норма.
  3. Для каждой находки — риск простыми словами + предлагаемый фикс с откатом.
  4. В конце — чек-лист того, что пользователю сделать руками (sudo/GUI/TCC).

Read the full file on GitHub · 45 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. 6d ago First seen · 45 lines · 618 tokens per session scan A e53c5b8326ab

Subscribe to this mod's changes

mac-security-audit-skill AGENTS.md is an instructions file published in the GitHub repository yanis7774/mac-security-audit-skill (5 stars, last pushed 2mo ago), licensed MIT. It adds 618 tokens to every session, about $0.0031 per session on Opus 5. A static security scan graded it A with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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