Borrowing it
Nothing to install: this file belongs to mahuttha/offensive-recon. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/mahuttha/offensive-recon/main/CLAUDE.mdgit clone --depth 1 https://github.com/mahuttha/offensive-reconWrote 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.
[](https://agentmods.dev/instructions/mahuttha/offensive-recon/claude-md)<a href="https://agentmods.dev/instructions/mahuttha/offensive-recon/claude-md"><img src="https://agentmods.dev/badge/instructions/mahuttha/offensive-recon/claude-md/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.
<a href="https://agentmods.dev/instructions/mahuttha/offensive-recon/claude-md"><img src="https://agentmods.dev/badge/instructions/mahuttha/offensive-recon/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00768 | $0.00768 |
| Opus 5 | $0.00384 | $0.00384 |
| Sonnet 5 | $0.00154 | $0.00154 |
| Haiku 4.5 | $0.00077 | $0.00077 |
Grade A, and why
offensive-recon CLAUDE.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 9d 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.
How it starts
The opening of the file, as written. The whole thing — 77 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code when working with this plugin.
What This Is
A Claude Code plugin skill pack (offensive-recon) for multi-phase offensive reconnaissance and security assessment. It provides 8 skills and 2 agents for coordinating security scanning tools (nmap, nikto, sqlmap, shodan, nuclei, subfinder, whatweb) against authorized targets.
This is a pure markdown/JSON skill definition repository — no build/lint/test commands.
Architecture
Plugin System
User prompt → /skill-name invocation
→ SKILL.md loaded → tool executed via Bash
→ Output parsed and formatted
→ Bilingual Thai+English results presented
→ Findings mapped to OWASP/NCSA categories
Three Phases (Recon Pipeline)
- Passive Recon — Shodan API lookup, subdomain enumeration (subfinder), tech fingerprinting (whatweb)
- Discovery — Port/service scanning (nmap) on discovered targets
- Assessment — Vulnerability scanning (nuclei, nikto), SQL injection testing (sqlmap) on web endpoints
Key Files
| File | Role |
|---|---|
.claude-plugin/plugin.json |
Plugin manifest |
skills/*/SKILL.md |
8 skill definitions |
agents/*.md |
2 agent definitions |
hooks/hooks.json |
Session context hook |
Skills
| Skill | Tool | Type |
|---|---|---|
/nmap-scan |
Nmap 7.94 | Active — port/service scanning |
/nikto-scan |
Nikto | Active — web server vuln scanning |
/sqlmap-scan |
SQLMap 1.8.4 | Active — SQL injection detection |
/shodan-recon |
Shodan CLI 1.31.0 | Passive — API-based recon |
/nuclei-scan |
Nuclei 3.7.0 | Active — template-based vuln scanning |
/subfinder-recon |
Subfinder 2.12.0 | Passive — subdomain enumeration |
/whatweb-scan |
WhatWeb 0.5.5 | Passive — technology fingerprinting |
/recon-pipeline |
All tools | Orchestrated multi-phase pipeline |
Agents
| Agent | Role |
|---|---|
recon-orchestrator |
Coordinates tools across 3 phases, passes results between stages |
finding-analyst |
Deduplicates findings, maps to OWASP/NCSA, generates summary report |
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.
- 9d ago First seen · 77 lines · 768 tokens per session scan A d487dc5c534c
offensive-recon CLAUDE.md is an instructions file published in the GitHub repository mahuttha/offensive-recon (4 stars, last pushed 6mo ago), licensed MIT. It adds 768 tokens to every session, about $0.0038 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 2026-08-31.
Other instructions, from other repositories
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
deepseek-harness AGENTS.md
AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.