code-reviewer

code-reviewer is a skill for Claude Code, Codex from FerroxLabs/wayland. It costs 75 tokens per session (3,219 once invoked), scanned A, original, AGPL-3.0.

A code-review guide for evaluating code changes and pull requests before they are merged.

In plain words
What is it for?
Use it to give pull-request feedback, assess code quality, and judge whether a change is ready to merge.
Why use it?
It helps find correctness, security, performance, and maintainability problems while changes are still being reviewed.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it to give pull-request feedback, assess code quality, and judge whether a change is ready to merge.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ferroxlabs/wayland/code-reviewer
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 FerroxLabs/wayland --skill code-reviewer
Clone the repo
git clone --depth 1 https://github.com/FerroxLabs/wayland

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 code-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/skills/ferroxlabs/wayland/code-reviewer.svg)](https://agentmods.dev/skills/ferroxlabs/wayland/code-reviewer)
Your own site
<a href="https://agentmods.dev/skills/ferroxlabs/wayland/code-reviewer"><img src="https://agentmods.dev/badge/skills/ferroxlabs/wayland/code-reviewer.svg" alt="Measured on agentmods" height="20"></a>
Per session 75 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,219 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 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 5.1 $0.00075 $0.03219
Opus 5 $0.00037 $0.01610
Sonnet 5 $0.00015 $0.00644
Haiku 4.5 $0.00007 $0.00322

Measured 3d ago against content hash e579c9fa55f4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

code-reviewer 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 3d 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.

src/process/resources/skills-library/bodies/agents/engineering/code-reviewer/SKILL.md · 217 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, 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. 3d ago First seen · 217 lines · 75 tokens per session scan A e579c9fa55f4

Subscribe to this mod's changes

code-reviewer is a skill published in the GitHub repository FerroxLabs/wayland (601 stars, last pushed today), licensed AGPL-3.0. It adds 75 tokens to every session and 3,219 once invoked, about $0.0004 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 2026-09-03.