verification-quality

verification-quality is a skill for Claude Code, Codex from monoes/monomind. It costs 26 tokens per session (3,741 once invoked), scanned A, original, Apache-2.0.

A verification workflow for checking coding-agent results against evidence. It uses file locations, test names, build output, change analysis, and rollback to assess whether a claimed fix or completion is supported.

In plain words
What is it for?
Use it when reviewing completed implementation, debugging, tests, builds, security, performance, or documentation work.
Why use it?
It reduces unsupported claims such as “the bug is fixed” or “the tests pass.” It also helps detect regressions after a change.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Claude Code; installed under .agents/ (shared by several agents).

Good fit Use it when reviewing completed implementation, debugging, tests, builds, security, performance, or documentation work.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/monoes/monomind/verification-quality
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 monoes/monomind --skill verification-quality
Clone the repo
git clone --depth 1 https://github.com/monoes/monomind

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 verification-quality

README.md
[![agentmods](https://agentmods.dev/badge/skills/monoes/monomind/verification-quality/github.svg)](https://agentmods.dev/skills/monoes/monomind/verification-quality)
Your own site
<a href="https://agentmods.dev/skills/monoes/monomind/verification-quality"><img src="https://agentmods.dev/badge/skills/monoes/monomind/verification-quality/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 verification-quality

Your own site · 80×15
<a href="https://agentmods.dev/skills/monoes/monomind/verification-quality"><img src="https://agentmods.dev/badge/skills/monoes/monomind/verification-quality.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,741 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 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 $0.00026 $0.03741
Opus 5.5 $0.00010 $0.01496
Sonnet 5.5 $0.00005 $0.00748
Haiku 4.5 $0.00003 $0.00374

Measured 2d ago against content hash cbe99a43c740, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

verification-quality 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 2d 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.

.agents/skills/verification-quality/SKILL.md · 350 lines

How it starts

The opening of the file, as written. The whole thing — 350 lines — stays where its author put it; the contents beside it link to each section on GitHub.

verification-quality — Evidence Before Claims

Overview

Claims without evidence are noise. "It works", "tests pass", "I fixed it" — none of these mean anything until verified against the codebase, the test suite, and the build.

This skill wires four concepts to monomind's real command surface: truth scoring (a 0.0–1.0 confidence score from citable evidence), an evidence-before-claims protocol (require file:line, test names, or build output before marking done), auto-rollback (regression detection via analyze diff, revert via git), and a multi-angle quality workflow (correctness, tests, security, performance, docs).

Core principle: NO CLAIM IS TRUE UNTIL VERIFIED AGAINST EVIDENCE.

Iron Law:

NO "DONE" WITHOUT A TRUTH SCORE ≥ 0.95 BACKED BY CITABLE EVIDENCE

If you cannot point to a file:line, a passing test name, or a green build, you have not finished. You have started.

When to Use

Use for ANY task that ends in a claim of completion: "I implemented X", "the bug is fixed", "tests pass", "ready to ship", or any agent-returned work.

Use this ESPECIALLY when: the agent (or you) is in a hurry — that's when false claims slip in; the change touches security, money, auth, or data integrity; a previous attempt already failed; you're about to commit, push, open a PR, or merge.

Don't skip when: "it's a tiny change" (tiny changes break tests too) or "I'm sure" (confidence without evidence is the failure mode this skill prevents).

The Real Command Surface

These are the ONLY commands this skill wires to. Anything else is invented.

Command What it does Phase
monomind analyze diff Git diff risk + change classification Evidence, regression
monomind analyze code Static code analysis Verification
monomind analyze deps --security Dependency CVEs Verification
monomind analyze complexity Cyclomatic complexity Verification
monomind analyze symbols Extract functions/classes/types Evidence
monomind analyze imports Import graph Verification
monomind security scan Vulnerability + secret scan Verification
monomind security secrets Dedicated secret detection Verification
monomind security audit Security audit log Verification
monomind performance benchmark Run benchmarks (wasm/memory/search) Evidence
monomind performance metrics View/export metrics Monitoring
monomind performance bottleneck Identify bottlenecks Verification
monomind doctor / doctor --fix 28 health-check categories Baseline, monitoring
monomind hooks metrics Learning-hook metrics Monitoring
monomind hooks intelligence Neural/MoE/HNSW status Monitoring
monomind monograph search Knowledge graph search (BM25/semantic/hybrid) Evidence
monomind monograph build Build/rebuild the knowledge graph Baseline
monomind tokens dashboard Token spend Monitoring

Read the full file on GitHub · 350 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. 2d ago First seen · 350 lines · 26 tokens per session scan A cbe99a43c740

Subscribe to this mod's changes

verification-quality is a skill published in the GitHub repository monoes/monomind (23 stars, last pushed 2d ago), licensed Apache-2.0. It adds 26 tokens to every session and 3,741 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-10-26.

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