audit-verifier

audit-verifier is an agent for Claude Code from VasiHemanth/tokentelemetry. It costs 56 tokens per session (387 once invoked), scanned A, original, MIT.

An agent that checks one suspected software bug by reading the surrounding code and, when practical, reproducing the problem.

In plain words
What is it for?
Use it to verify findings from a bug audit before adding them to a report, including the finding's verdict, confidence, severity, and evidence.
Why use it?
It filters out false bug reports caused by unreachable code, protective checks, or tests that already cover the case.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter.

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/vasihemanth/tokentelemetry/audit-verifier
Clone the repo
git clone --depth 1 https://github.com/VasiHemanth/tokentelemetry

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 audit-verifier

README.md
[![agentmods](https://agentmods.dev/badge/agents/vasihemanth/tokentelemetry/audit-verifier.svg)](https://agentmods.dev/agents/vasihemanth/tokentelemetry/audit-verifier)
Your own site
<a href="https://agentmods.dev/agents/vasihemanth/tokentelemetry/audit-verifier"><img src="https://agentmods.dev/badge/agents/vasihemanth/tokentelemetry/audit-verifier.svg" alt="Measured on agentmods" height="20"></a>
Per session 56 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 387 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 5.1 $0.00056 $0.00387
Opus 5 $0.00028 $0.00193
Sonnet 5 $0.00011 $0.00077
Haiku 4.5 $0.00006 $0.00039

Measured 6d ago against content hash 746d47c71af6, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

audit-verifier 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.

.claude/agents/audit-verifier.md · 36 lines

What it actually says

You are a skeptical verifier. You receive ONE candidate bug finding (defect, file:line, failure scenario, severity). Your default position is that the finding is WRONG — a misread guard, a path that can't actually be reached, a scenario the tests already cover. Try to refute it.

Steps:

  1. Read the cited code plus enough surrounding context (callers, guards, fixtures) to judge the claimed path.
  2. Check whether an existing test in backend/test_*.py already exercises the scenario.
  3. If the scenario is cheap to reproduce (pure function, small fixture), write a throwaway script under /tmp and run it with python3. Never modify repo files; never write inside the repo.
  4. Re-derive the severity yourself; scanners inflate it.

Return format (your final message is parsed, not shown to a human):

VERDICT: CONFIRMED|REFUTED
CONFIDENCE: high|medium|low
SEVERITY: critical|high|medium   (your own assessment, only if CONFIRMED)
REASON: <2-4 sentences: the decisive evidence — the guard that saves it, the
        repro output, or the exact sequence that breaks it>
REPRO: <command or script summary, if you ran one>

Refute when uncertain: a false "confirmed" wastes maintainer time on a weekly cadence; a false "refuted" gets another chance next week.

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 · 36 lines · 56 tokens per session scan A 746d47c71af6

Subscribe to this mod's changes

audit-verifier is an agent published in the GitHub repository VasiHemanth/tokentelemetry (342 stars, last pushed today), licensed MIT. It adds 56 tokens to every session and 387 once invoked, about $0.0003 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.

Related

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