webhacklist: Skill for Claude Code

.claude/skills/webseclist-review-references/SKILL.md

webseclist-review-references is a skill for Claude Code from irsdl/webhacklist. It costs 182 tokens per session (6,431 once invoked), scanned A, original, MIT.

A review process for checking references already stored in an archive of web-hacking techniques. It can examine one article, one yearly collection, or a specified time period.

In plain words
What is it for?
Use it to audit, validate, proofread, or repair archived references in Markdown and PDF files.
Why use it?
It helps find broken links, wrong-page captures, and other errors in archived citations. This avoids relying on references that no longer point to the intended material.

Skill for Claude Code

Written for Claude Code: installed under .claude/. Also seen: mentions CLAUDE.md.

This is irsdl/webhacklist's own configuration. It tells Claude Code how to work on webhacklist 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 webhacklist configures →

Reuse

Borrowing it

Nothing to install: this file belongs to irsdl/webhacklist. 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/irsdl/webhacklist/master/.claude/skills/webseclist-review-references/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/irsdl/webhacklist

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 webseclist-review-references

README.md
[![agentmods](https://agentmods.dev/badge/skills/irsdl/webhacklist/webseclist-review-references/github.svg)](https://agentmods.dev/skills/irsdl/webhacklist/webseclist-review-references)
Your own site
<a href="https://agentmods.dev/skills/irsdl/webhacklist/webseclist-review-references"><img src="https://agentmods.dev/badge/skills/irsdl/webhacklist/webseclist-review-references/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 webseclist-review-references

Your own site · 80×15
<a href="https://agentmods.dev/skills/irsdl/webhacklist/webseclist-review-references"><img src="https://agentmods.dev/badge/skills/irsdl/webhacklist/webseclist-review-references.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 182 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,431 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00182 $0.06431
Opus 5.5 $0.00073 $0.02572
Sonnet 5.5 $0.00036 $0.01286
Haiku 4.5 $0.00018 $0.00643

Measured 1mo ago against content hash efd3f08333df, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

webseclist-review-references 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 1mo 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.

.claude/skills/webseclist-review-references/SKILL.md · 474 lines

How it starts

The opening of the file, as written. The whole thing — 474 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Source security

Before handling third-party material, read and follow the shared source-security policy. It governs sandboxed reading/conversion, trusted-policy reviews and validation before any source-derived action. These requirements apply to this entire workflow, including retries, imports and bulk work; no unsafe host fallback is permitted.

Review archived references and repair what is wrong

When researching, adding, updating or reviewing a reference, apply the shared research-story and related-source workflow. Inspect companion papers, series parts, slides, recordings, code, substantive analysis and reproductions. Maintain their relationships and separate credits; keep link-only media accessible. Preserve existing nominations and capture each written source separately. Removing an entry also requires checking its group and shared sources before pruning.

Set the boundary

The archive aims to hold a Markdown and PDF copy of every cited resource. Acquisition is mechanical, so it succeeds loudly: a run reports "stored" whether it captured the research or a consent wall, a product page or a decoded font stream. Use this workflow to read what was actually published and fix it.

Audit documents that already exist. Route a reference that has never had archived Markdown to webseclist-archive-references. Handle an absent Markdown file as follows:

  • One article, and its Markdown is missing. Stop, and say so. There is nothing to audit, so do not acquire it yourself and do not review its manifest entry instead — report that the document is absent, name the workflow that fetches it, and let the user decide.
  • A year, or a period. Keep going. A missing document is one entry out of eighty or more, and halting the sweep for it wastes the run. Review everything that does have a document and collect the rest into one list at the end of the report — that list is the work-list an acquisition run starts from.

Read the full file on GitHub · 474 lines

Files

What ships with it

1 file 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. 1mo ago Changed · +23 lines efd3f08333df
  2. 1mo ago Changed · -139 lines · -60 tokens per session aac5775f242e
  3. 1mo ago First seen · 590 lines · 242 tokens per session scan A 704389bd88cc

Subscribe to this mod's changes

webseclist-review-references is a skill published in the GitHub repository irsdl/webhacklist (907 stars, last pushed 5d ago), licensed MIT. It adds 182 tokens to every session and 6,431 once invoked, about $0.0007 per session on Opus 5.5. 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.

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