check-article

check-article is a command for coding agents from Peaky8linders/specter-oss. It costs 20 tokens per session (357 once invoked), scanned A, original, no licence file.

A command that checks whether an EU AI Act article or annex reference matches the official catalogue of 113 articles and 13 annexes.

In plain words
What is it for?
Use it to validate references such as an article number or annex number against the canonical catalogue.
Why use it?
It helps catch incorrect or incomplete legal references before they appear in documents or code.

Command

Part of the specter plugin — 6 commands, 1 MCP server shipped together

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 commands/peaky8linders/specter-oss/check-article
Clone the repo
git clone --depth 1 https://github.com/Peaky8linders/specter-oss

Or install specter, the plugin that ships this one along with the rest of its 6 commands, 1 MCP server.

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 check-article

README.md
[![agentmods](https://agentmods.dev/badge/commands/peaky8linders/specter-oss/check-article.svg)](https://agentmods.dev/commands/peaky8linders/specter-oss/check-article)
Your own site
<a href="https://agentmods.dev/commands/peaky8linders/specter-oss/check-article"><img src="https://agentmods.dev/badge/commands/peaky8linders/specter-oss/check-article.svg" alt="Measured on agentmods" height="20"></a>
Per session 20 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 357 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown 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 $0.00020 $0.00357
Opus 5 $0.00010 $0.00179
Sonnet 5 $0.00004 $0.00071
Haiku 4.5 $0.00002 $0.00036

Measured 4d ago against content hash 61777bc1c3b7, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

check-article 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 4d 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-plugin/commands/check-article.md · 52 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 4d ago First seen · 52 lines · 20 tokens per session scan A 61777bc1c3b7

Subscribe to this mod's changes

check-article is a command published in the GitHub repository Peaky8linders/specter-oss (9 stars, last pushed 1mo ago), with no licence file. It adds 20 tokens to every session and 357 once invoked, about $0.0001 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.