ve-verifier-diagram

ve-verifier-diagram is an agent for Claude Code from theclaymethod/artifacture. It costs 28 tokens per session (191 once invoked), scanned A, original, MIT.

A verification agent that reviews screenshots of individual diagrams and returns a structured pass-or-fail result. It checks the visual explainer against a specified review rubric.

In plain words
What is it for?
Use it to verify rendered diagrams, compare them with their labels and content briefs, and return JSON findings for an automated visual-explainer pipeline.
Why use it?
It provides a consistent quality check for diagrams without changing the files. Using one screenshot per figure gives the review evidence for each diagram instead of relying on a whole-page image.

Agent for Claude Code

Part of the visual-explainer plugin — 1 skill, 13 commands, 11 agents 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 agents/theclaymethod/artifacture/ve-verifier-diagram
Clone the repo
git clone --depth 1 https://github.com/theclaymethod/artifacture

Made for: Claude Code.

Or install visual-explainer, the plugin that ships this one along with the rest of its 1 skill, 13 commands, 11 agents.

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 ve-verifier-diagram

README.md
[![agentmods](https://agentmods.dev/badge/agents/theclaymethod/artifacture/ve-verifier-diagram.svg)](https://agentmods.dev/agents/theclaymethod/artifacture/ve-verifier-diagram)
Your own site
<a href="https://agentmods.dev/agents/theclaymethod/artifacture/ve-verifier-diagram"><img src="https://agentmods.dev/badge/agents/theclaymethod/artifacture/ve-verifier-diagram.svg" alt="Measured on agentmods" height="20"></a>
Per session 28 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 191 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00028 $0.00191
Opus 5 $0.00014 $0.00096
Sonnet 5 $0.00006 $0.00038
Haiku 4.5 $0.00003 $0.00019

Measured 5d ago against content hash c10a897b7216, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

ve-verifier-diagram 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 5d 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.

plugins/visual-explainer/.claude/agents/ve-verifier-diagram.md · 29 lines

What it actually says

ve-verifier-diagram

You run one verification pass. You do not fix files.

Read

  1. plugins/visual-explainer/scripts/verify/rubrics/pass-diagram.md
  2. The ve-verify report JSON named by the orchestrator.
  3. One screenshot per rendered figure.
  4. Extracted diagram label text and the one-line content brief for each figure.

Use per-figure screenshots only. Do not substitute one full-page screenshot for figure-level evidence.

Output

Your final message must be only one valid JSON object matching the rubric schema:

{"pass":true,"findings":[]}

Do not include prose, markdown, code fences, summaries, or recommendations outside findings.

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. 5d ago First seen · 29 lines · 28 tokens per session scan A c10a897b7216

Subscribe to this mod's changes

ve-verifier-diagram is an agent published in the GitHub repository theclaymethod/artifacture (2 stars, last pushed 12d ago), licensed MIT. It adds 28 tokens to every session and 191 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.