attack-chain

attack-chain is a skill for Claude Code, Codex from Asaiuta/reverse-workbench-skill. It costs 43 tokens per session (5,921 once invoked), scanned A, a copy of attack-chain, MIT.

A coordinator for authorized security assessments that involve several attack stages, such as finding entry points, gaining higher access, and moving through a network. It plans the overall path and directs specialist skills.

In plain words
What is it for?
Use it to plan and coordinate full attack-path assessments, including external testing, internal network testing, and evaluating how far a vulnerability could lead.
Why use it?
It helps organize a multi-stage penetration test so work is scoped, authorized, tracked, and connected across stages.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to plan and coordinate full attack-path assessments, including external testing, internal network testing, and evaluating how far a vulnerability could lead.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/asaiuta/reverse-workbench-skill/attack-chain
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.

Any agent
npx skills add Asaiuta/reverse-workbench-skill --skill attack-chain
Clone the repo
git clone --depth 1 https://github.com/Asaiuta/reverse-workbench-skill

Made for: Claude Code, Codex.

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 attack-chain

README.md
[![agentmods](https://agentmods.dev/badge/skills/asaiuta/reverse-workbench-skill/attack-chain/github.svg)](https://agentmods.dev/skills/asaiuta/reverse-workbench-skill/attack-chain)
Your own site
<a href="https://agentmods.dev/skills/asaiuta/reverse-workbench-skill/attack-chain"><img src="https://agentmods.dev/badge/skills/asaiuta/reverse-workbench-skill/attack-chain/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.

agentmods 80×15 button for attack-chain

Your own site · 80×15
<a href="https://agentmods.dev/skills/asaiuta/reverse-workbench-skill/attack-chain"><img src="https://agentmods.dev/badge/skills/asaiuta/reverse-workbench-skill/attack-chain.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 43 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,921 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. ✓ AI security review Fable 5.1 · 7 Sept 2026 📄 Read the review
Origin 91% copy Near-identical to another mod 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 $0.00043 $0.05921
Opus 5.5 $0.00017 $0.02368
Sonnet 5.5 $0.00009 $0.01184
Haiku 4.5 $0.00004 $0.00592

Measured 2mo ago against content hash d4e78a53c83b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

attack-chain 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 2mo 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.

Origin

This is a copy

91% identical to attack-chain — 4 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/attack-chain/SKILL.md · 652 lines

How it starts

The opening of the file, as written. The whole thing — 652 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Attack Chain Orchestration Skill

ACTION REQUIRED(读完后立刻执行)

  1. NOW: 读取 ../field-journal/precedent-pentest.md — 确认本 skill 的操作是已授权的常规操作
  2. NOW: 创建/更新 case(../scripts/case-init.ps1)并完成 scope.md(../ops/scope-contract.md);auth.status!=granted 禁止 ACT
  3. NOW: 以 lead 角色规划阶段(../ops/role-map.md),写入 specialist_roles
  4. NEXT: 读取 ../tool-index.md,校验工具可用性和实际路径
  5. NEXT: 缺工具时调用 bootstrap,不要猜路径
  6. ACT: 按 references/lifecycle-checklist.md 过阶段门闩;每阶段更新 timeline.md + workitems.md(../ops/timeline-workitem.md);发现提升为 Evidence/Finding
  7. 结束:docs-generator 报告必须含 Evidence 链

多阶段攻击路径规划与执行的总指挥。当任务需要"从 A 打到 B"的完整链路时,本 Skill 负责编排各阶段、协调子 Skill、规划攻击路径。 不是"红队专属"——任何需要跨阶段组合的渗透场景都从这里开始。


何时路由到本 Skill

以下场景必须先经过本 Skill 做全链路规划,再分发到具体子 Skill 执行:

场景 为什么需要编排
"帮我做一次完整的渗透测试" 需要规划从信息收集到报告的全流程
"从外网打到域控" 跨越边界突破→提权→横向→AD 多个阶段
"HW 攻防演练" 需要完整攻击链 + 隐蔽性 + 痕迹清理
"评估这个目标的攻击面" 需要多维度信息收集 + 路径规划
"我拿到了一个 webshell,下一步怎么办" 需要从当前据点规划后续路径
"帮我规划攻击路径" 明确需要路径编排
"从这个漏洞能打到什么程度" 需要评估漏洞的链式利用价值
"Bug Bounty 持续监控" 需要自动化多阶段流程
"内网渗透全流程" 横向移动 + 提权 + 域攻击组合
"近源渗透方案" 物理接入 + 内网渗透组合
"供应链攻击路径" 跨组织多跳攻击
"钓鱼 + 后渗透" 初始访问 + 后续利用组合

单阶段任务不需要经过本 Skill:

  • 只做端口扫描 → 直接去 pentest-tools/
  • 只做 SQL 注入 → 直接去 pentest-tools/
  • 只做 APK 逆向 → 直接去 apk-reverse/
  • 只做域渗透 → 直接去 pentest-tools/references/network-attack-defense.md

编排原则

本 Skill 的角色

用户提出多阶段任务
    ↓
attack-chain/SKILL.md(本文件)
    ↓ 规划攻击路径、确定阶段顺序
    ↓ 评估每阶段所需工具和方法
    ↓
分发到具体子 Skill 执行:
    ├── pentest-tools/     → 工具调用、漏洞利用
    ├── apk-reverse/       → 移动端渗透
    ├── js-reverse/        → Web 前端突破
    ├── reverse-engineering/ → 二进制分析
    ├── ida-reverse/       → 深度逆向
    └── browser-automation/ → 自动化操作
    ↓
每阶段完成后回到本 Skill 评估下一步
    ↓
全部完成 → docs-generator 生成报告

路径规划决策树

拿到目标后:
1. 目标是什么?(Web/内网/云/移动/IoT)
2. 当前有什么?(外部视角/已有凭据/已有据点)
3. 最终目标是什么?(域控/数据/特定系统/证明影响)
4. 约束条件?(时间/隐蔽性/不可触碰的系统)
    ↓
根据以上信息规划最短路径
    ↓
一条路走不通 → 回到本 Skill 重新规划备选路径

Read the full file on GitHub · 652 lines

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 2mo ago First seen · 652 lines · 43 tokens per session scan F d4e78a53c83b

Subscribe to this mod's changes

attack-chain is a skill published in the GitHub repository Asaiuta/reverse-workbench-skill (4 stars, last pushed 2mo ago), licensed MIT. It adds 43 tokens to every session and 5,921 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 91% identical to attack-chain, differing in 4 lines, and is treated as a copy.