agentmods.dev

OpenHack AGENTS.md

Repository instructions for OpenHack, a security-scanning command-line tool with an interactive text interface. They define what belongs in the repository and how its command-line options should work.

In plain words
What is it for?
Use them when adding or changing OpenHack scanner features, command-line options, interactive behavior, documentation, tests, or product plans.
Why use it?
They prevent scanner code, hosted-service code, and command-line behavior from being mixed together. They also keep documentation, tests, and plans consistent with the project's interface.

Instructions file for CodexOpenCode

398 11d ago A scan 218 tokens original MIT
View the source file openhackai/OpenHack
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/openhackai/openhack/agents-md
Clone the repo
git clone --depth 1 https://github.com/openhackai/OpenHack

Made for: Codex, OpenCode.

Per session 218 This file is loaded in full into every session.
When invoked 218 The same file — it is already loaded in full.
Security scan A 0 findings. 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 $0.00218 $0.00218
Opus 5 $0.00109 $0.00109
Sonnet 5 $0.00044 $0.00044
Haiku 4.5 $0.00022 $0.00022

Measured yesterday against content hash c9cb51be92df, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

OpenHack 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 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.

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 · 24 lines

What it actually says

OpenHack Scanner Guidance

Repository scope

  • This is the public OpenHack repository. Keep it focused on the scanner/CLI and its interactive TUI.
  • Do not add hosted-service implementations or private deployment artifacts here, including HTTP service wrappers, cloud task definitions, account identifiers, or service-specific Dockerfiles.
  • The AI pentest HTTP service and its deployment configuration belong in the separate sibling ../openhack_pentest_service/ directory.

CLI contract

  • Running openhack with no flags always opens the interactive OpenHack security agent.
  • All other CLI entry points and non-interactive behaviors use flags on the openhack command.
  • Do not introduce or recommend command-style subcommands such as openhack doctor or openhack demo. Express proposed CLI functionality as flags, while functionality that belongs inside the interactive agent should remain part of that agent experience.
  • Tailor documentation, examples, product plans, tests, and user-facing copy to this contract.
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 First seen · 24 lines · 218 tokens per session scan A c9cb51be92df

Subscribe to this mod's changes

OpenHack AGENTS.md is an instructions file published in the GitHub repository openhackai/OpenHack (398 stars, last pushed 11d ago), licensed MIT. It adds 218 tokens to every session, about $0.0011 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.

Data and AILLMSecurityTestingagentsaicybersecuritysast
Related

Other instructions, from other repositories

strix AGENTS.md

Instructions for usestrix/strix, covering strix — agent guide, using strix from an agent and contributing to this repo.

usestrix/strix · 1,010 tokens

prismor CLAUDE.md

Instructions for PrismorSec/prismor, covering prismor security — claude.md, prismor runtime protection, cloaking (secret prevention) and working in this repo.

PrismorSec/prismor · 359 tokens

tentaflake AGENTS.md

Instructions for timfewi/tentaflake, covering agent instructions — tentaflake, build & test, conventions, template rule and keep docs in sync.

timfewi/tentaflake · 669 tokens

aptl AGENTS.md

Instructions for Brad-Edwards/aptl, covering agent instructions, ground control context, skill installation, aces asset inventory capture skill and ground control overview.

Brad-Edwards/aptl · 1,309 tokens

prismor AGENTS.md

Instructions for PrismorSec/prismor, covering agents.md, primary objectives, start here, how to work in this repo and 1. treat security guidance as product logic.

PrismorSec/prismor · 4,307 tokens

aptl CLAUDE.md

Instructions for Brad-Edwards/aptl: DO NOT assume you can skip fixing pre-existing issues or bugs. If you see a problem, tell the user and ask if they want you to fix it.

Brad-Edwards/aptl · 121 tokens