verify-findings

verify-findings is a skill for Claude Code from joaquimscosta/arkhe-claude-plugins. It costs 76 tokens per session (1,172 once invoked), scanned A, original, MIT.

A verification workflow for findings from code or security review reports. It traces the relevant code and checks protections and surrounding patterns to decide whether each finding is confirmed, dismissed, or downgraded.

In plain words
What is it for?
Use it after a code or security review to independently check reported findings and create a verification report beside the original.
Why use it?
It reduces false positives, which are reported problems that are not actually problems, before developers spend time fixing them.

Skill for Claude Code

Written for Claude Code: argument-hint in frontmatter. Also seen: mentions Claude Code.

Good fit Use it after a code or security review to independently check reported findings and create a verification report beside the original.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/joaquimscosta/arkhe-claude-plugins/verify-findings
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.

Any agent
npx skills add joaquimscosta/arkhe-claude-plugins --skill verify-findings
Clone the repo
git clone --depth 1 https://github.com/joaquimscosta/arkhe-claude-plugins

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 verify-findings

README.md
[![agentmods](https://agentmods.dev/badge/skills/joaquimscosta/arkhe-claude-plugins/verify-findings/github.svg)](https://agentmods.dev/skills/joaquimscosta/arkhe-claude-plugins/verify-findings)
Your own site
<a href="https://agentmods.dev/skills/joaquimscosta/arkhe-claude-plugins/verify-findings"><img src="https://agentmods.dev/badge/skills/joaquimscosta/arkhe-claude-plugins/verify-findings/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for verify-findings

Your own site · 80×15
<a href="https://agentmods.dev/skills/joaquimscosta/arkhe-claude-plugins/verify-findings"><img src="https://agentmods.dev/badge/skills/joaquimscosta/arkhe-claude-plugins/verify-findings.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 76 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,172 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
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 $0.00076 $0.01172
Opus 5.5 $0.00030 $0.00469
Sonnet 5.5 $0.00015 $0.00234
Haiku 4.5 $0.00008 $0.00117

Measured yesterday against content hash 647136413686, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

verify-findings scanned grade A with 1 finding 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 yesterday.

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.

Asks the agent to reveal its instructionslowSystem prompt leakage

Directions to print, repeat or translate the system prompt extract configuration the operator did not intend to expose.

## Output Instructions

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

plugins/review/skills/verify-findings/SKILL.md · 127 lines

How it starts

The opening of the file, as written. The whole thing — 127 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Verify Review Findings

Independent false-positive verification. Assume every finding is false until proven by evidence.

Parse Arguments

  • $ARGUMENTS (required): Path to the review report file to verify

If no argument is provided, ask the user for the report path.

Step 1 — Read and Parse Report

  1. Read the report file at the provided path
  2. Detect review type from the header:
    • "Pragmatic Code Review Report" → code review
    • "Security Review Report" → security review
  3. Extract each finding into a structured list:
    • Triage level (Blocker, Improvement, Question)
    • File path and line number
    • Description and confidence/severity scores
    • For security: CWE, category, exploit scenario
  4. Skip Praise and Nit findings — only verify Blocker, Improvement, and Question

Step 2 — Verify Each Finding

For each extracted finding, perform independent verification. See WORKFLOW.md for detailed procedures.

Code Review Findings

  1. Read the flagged code at the specified line with ~50 lines of surrounding context
  2. Grep the codebase for the same pattern to check if it's an established convention
  3. Verify the cited principle — does SOLID/DRY/KISS/YAGNI actually apply here?
  4. Check framework handling — does the framework or library address this concern automatically?
  5. Assess concrete impact — is the problem demonstrable or theoretical?

Security Review Findings

  1. Read the flagged code and trace data flow from source to sink
  2. Grep for sanitizers/validators in the code path between source and sink
  3. Detect framework protections — React auto-escaping, Spring Security, Django ORM parameterization, etc.
  4. WebSearch the CWE/CVE for known false positive patterns and framework-specific mitigations
  5. Verify exploit feasibility — is the exploit scenario actually possible in this application context?
  6. Check code context — is this test-only code, behind authentication, or behind a feature flag?

Read the full file on GitHub · 127 lines

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. yesterday First seen · 127 lines · 76 tokens per session scan A 647136413686

Subscribe to this mod's changes

verify-findings is a skill published in the GitHub repository joaquimscosta/arkhe-claude-plugins (21 stars, last pushed yesterday), licensed MIT. It adds 76 tokens to every session and 1,172 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 1 finding (asks the agent to reveal its instructions). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-16.