SkillReviewer

SkillReviewer is an agent for coding agents from N4M3Z/forge-core. It costs 53 tokens per session (1,098 once invoked), scanned A, original, EUPL-1.2.

A reviewer for coding-agent skills, including their metadata, activation wording, instructions, and information layout.

In plain words
What is it for?
Use it to review new or changed SKILL.md files, improve trigger phrases, and check skills before deployment.
Why use it?
It helps find unclear triggers, weak instructions, and other quality issues before a skill is used or shared.

Agent

Part of the forge-core plugin — 42 skills, 13 agents, 2 hooks 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/n4m3z/forge-core/skillreviewer
Clone the repo
git clone --depth 1 https://github.com/N4M3Z/forge-core

Or install forge-core, the plugin that ships this one along with the rest of its 42 skills, 13 agents, 2 hooks.

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 SkillReviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/n4m3z/forge-core/skillreviewer.svg)](https://agentmods.dev/agents/n4m3z/forge-core/skillreviewer)
Your own site
<a href="https://agentmods.dev/agents/n4m3z/forge-core/skillreviewer"><img src="https://agentmods.dev/badge/agents/n4m3z/forge-core/skillreviewer.svg" alt="Measured on agentmods" height="20"></a>
Per session 53 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,098 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown 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 $0.00053 $0.01098
Opus 5 $0.00026 $0.00549
Sonnet 5 $0.00011 $0.00220
Haiku 4.5 $0.00005 $0.00110

Measured 4d ago against content hash 7b99ed963e32, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

SkillReviewer 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 4d 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/SkillReviewer.md · 94 lines

The source is not reproduced here

Licensed EUPL-1.2

The repository is licensed EUPL-1.2, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 4d ago First seen · 94 lines · 53 tokens per session scan A 7b99ed963e32

Subscribe to this mod's changes

SkillReviewer is an agent published in the GitHub repository N4M3Z/forge-core (5 stars, last pushed 15d ago), licensed EUPL-1.2. It adds 53 tokens to every session and 1,098 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 2026-08-31.