code-review

code-review is a skill for Claude Code, Codex from ricardoquesada/regenerator2000. It costs 26 tokens per session (130 once invoked), scanned A, original, Apache-2.0.

A structured review of code changes for correctness, edge cases, style, performance, and maintainability. It explains specific problems and suggests possible fixes.

In plain words
What is it for?
Reviewing pull requests and other code changes, checking error handling and project conventions, and giving actionable feedback.
Why use it?
It helps find bugs and unclear or inefficient code before changes are merged or shipped.

Skill for Claude CodeCodex

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 skills/ricardoquesada/regenerator2000/code-review
Any agent
npx skills add ricardoquesada/regenerator2000 --skill code-review
Clone the repo
git clone --depth 1 https://github.com/ricardoquesada/regenerator2000

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-review

README.md
[![agentmods](https://agentmods.dev/badge/skills/ricardoquesada/regenerator2000/code-review.svg)](https://agentmods.dev/skills/ricardoquesada/regenerator2000/code-review)
Your own site
<a href="https://agentmods.dev/skills/ricardoquesada/regenerator2000/code-review"><img src="https://agentmods.dev/badge/skills/ricardoquesada/regenerator2000/code-review.svg" alt="Measured on agentmods" 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 130 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 $0.00026 $0.00130
Opus 5 $0.00013 $0.00065
Sonnet 5 $0.00005 $0.00026
Haiku 4.5 $0.00003 $0.00013

Measured 5d ago against content hash fc15d1ecc4e5, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

code-review 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 5d 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

.agent/skills/code-review/SKILL.md · 22 lines

What it actually says

Code Review Skill

When reviewing code, follow these steps:

Review checklist

  1. Correctness: Does the code do what it's supposed to?
  2. Edge cases: Are error conditions handled?
  3. Style: Does it follow project conventions?
  4. Performance: Are there obvious inefficiencies?

How to provide feedback

  • Be specific about what needs to change
  • Explain why, not just what
  • Suggest alternatives when possible
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. 5d ago First seen · 22 lines · 26 tokens per session scan A fc15d1ecc4e5

Subscribe to this mod's changes

code-review is a skill published in the GitHub repository ricardoquesada/regenerator2000 (164 stars, last pushed 10d ago), licensed Apache-2.0. It adds 26 tokens to every session and 130 once invoked, about $0.0001 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.

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