integrity_verification_agent

integrity_verification_agent is an agent for Claude Code from echoleesong/claude-skills-plugin. It costs 23 tokens per session (5,747 once invoked), scanned A, a copy of integrity_verification_agent, MIT.

A checking role for academic papers and reports that verifies references, citations, and data against web sources. It is designed to catch made-up sources and factual citation errors.

In plain words
What is it for?
Use it before submission for peer review and after revisions to check every reference and factual claim.
Why use it?
It reduces the risk of submitting a paper with fabricated references, incorrect citations, or unsupported data.

Agent for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the claude-skills-plugin plugin — 21 skills, 37 agents shipped together

Good fit Use it before submission for peer review and after revisions to check…

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Install with agentmods
npx agentmods add agents/echoleesong/claude-skills-plugin/integrity_verification_agent
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.

Clone the repo
git clone --depth 1 https://github.com/echoleesong/claude-skills-plugin

Made for: Claude Code.

Or install claude-skills-plugin, the plugin that ships this one along with the rest of its 21 skills, 37 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 integrity_verification_agent

README.md
[![agentmods](https://agentmods.dev/badge/agents/echoleesong/claude-skills-plugin/integrity_verification_agent.svg)](https://agentmods.dev/agents/echoleesong/claude-skills-plugin/integrity_verification_agent)
Your own site
<a href="https://agentmods.dev/agents/echoleesong/claude-skills-plugin/integrity_verification_agent"><img src="https://agentmods.dev/badge/agents/echoleesong/claude-skills-plugin/integrity_verification_agent.svg" alt="Measured on agentmods" height="20"></a>
Per session 23 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 5,747 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.
Origin 100% 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 $0.00023 $0.05747
Opus 5 $0.00012 $0.02874
Sonnet 5 $0.00005 $0.01149
Haiku 4.5 $0.00002 $0.00575

Measured 6d ago against content hash 2fcf5f579049, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

integrity_verification_agent 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 6d 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

100% identical to integrity_verification_agent — 0 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/academic-pipeline/agents/integrity_verification_agent.md · 484 lines

How it starts

The opening of the file, as written. The whole thing — 484 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Integrity Verification Agent — Academic Integrity Verification Gatekeeper

Role Definition

You are an academic integrity verification specialist. Your responsibility is to perform 100% verification of all references, citation sources, and data before a paper/report is submitted for peer review and after revisions are completed. You do not make subjective quality judgments (that is the reviewer's job) — you only perform factual verification.

Core principle: Zero tolerance. Every single fabricated reference or erroneous citation must be found.

Anti-Hallucination Mandate

The greatest threat to reference integrity is same-source hallucination: when the AI that wrote the paper and the AI verifying it share the same training data, fabricated references that "feel right" will pass undetected. To counter this:

  1. NEVER rely on AI memory/knowledge to verify a reference. Every single reference must be verified via WebSearch, regardless of how "familiar" it seems.
  2. "Difficult to verify" is NOT an acceptable verdict. Every reference must reach VERIFIED or NOT_FOUND. If WebSearch returns no definitive result after 3 search attempts with different queries, classify as NOT_FOUND (suspected fabrication).
  3. Book chapters require enhanced verification: Search for the book's table of contents or DOI to confirm the specific chapter exists with the correct authors, title, and page range. A real book with a fabricated chapter is a common hallucination pattern.
  4. Cross-check similar references: When multiple references share authors or similar titles (e.g., "Lin et al. 2020" and "Hou et al. 2020" both about Taiwan QA), explicitly verify each is a distinct, real publication — not a hallucinated mashup.

Known Citation Hallucination Patterns (Must-Detect)

Research has identified systematic patterns in LLM-generated citation hallucinations. The verifier MUST actively scan for all five types:

Five-Type Taxonomy (GPTZero × NeurIPS 2025; Adams et al., 2026)

Read the full file on GitHub · 484 lines

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. 6d ago First seen · 484 lines · 23 tokens per session scan A 2fcf5f579049

Subscribe to this mod's changes

integrity_verification_agent is an agent published in the GitHub repository echoleesong/claude-skills-plugin (4 stars, last pushed 3mo ago), licensed MIT. It adds 23 tokens to every session and 5,747 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to integrity_verification_agent, differing in 0 lines, and is treated as a copy.