verify

verify is a skill for Claude Code, Codex from mjthoraval/Weavero. It costs 44 tokens per session (1,395 once invoked), scanned A, original, AGPL-3.0.

A set of instructions for building, installing, and checking changes in the live Weavero Zotero extension. Zotero is an application for managing research sources and citations.

In plain words
What is it for?
Use it after changing source files in Weavero. It helps build the extension, install it in Zotero, verify the result, and handle version bumps and tests.
Why use it?
It gives agents a repeatable way to run new code and confirm that it works in the actual application. It also documents version updates and test-suite rules.

Skill for Claude CodeCodex

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 skills/mjthoraval/weavero/verify
Any agent
npx skills add mjthoraval/Weavero --skill verify
Clone the repo
git clone --depth 1 https://github.com/mjthoraval/Weavero

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 verify

README.md
[![agentmods](https://agentmods.dev/badge/skills/mjthoraval/weavero/verify.svg)](https://agentmods.dev/skills/mjthoraval/weavero/verify)
Your own site
<a href="https://agentmods.dev/skills/mjthoraval/weavero/verify"><img src="https://agentmods.dev/badge/skills/mjthoraval/weavero/verify.svg" alt="Measured on agentmods" height="20"></a>
Per session 44 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,395 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 $0.00044 $0.01395
Opus 5 $0.00022 $0.00698
Sonnet 5 $0.00009 $0.00279
Haiku 4.5 $0.00004 $0.00139

Measured 4d ago against content hash c9a6e462b1c1, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

verify 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/skills/verify/SKILL.md · 104 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

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 · 104 lines · 44 tokens per session scan A c9a6e462b1c1

Subscribe to this mod's changes

verify is a skill published in the GitHub repository mjthoraval/Weavero (43 stars, last pushed yesterday), licensed AGPL-3.0. It adds 44 tokens to every session and 1,395 once invoked, about $0.0002 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.

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