code-review

code-review is a skill for Claude Code, Codex from salavender/antigravity-compound-engineering-plugin. It costs 15 tokens per session (328 once invoked), scanned A, a copy of code-review, MIT.

A repeatable process for reviewing software changes from several perspectives. It uses separate checks for security, performance, architecture, and general quality.

In plain words
What is it for?
It helps review pull requests, self-check completed work, validate plans, and verify suspected issues with tests or scripts.
Why use it?
It helps uncover problems that a quick visual review can miss and supports consistent decisions before code is merged.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is ./scripts/log-skill.sh "code-review" "manual" "$$".

Good fit It helps review pull requests, self-check completed work, validate plans, and verify suspected issues with tests or scripts.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/salavender/antigravity-compound-engineering-plugin
agentmods
npx agentmods add skills/salavender/antigravity-compound-engineering-plugin/code-review

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/salavender/antigravity-compound-engineering-plugin/code-review/github.svg)](https://agentmods.dev/skills/salavender/antigravity-compound-engineering-plugin/code-review)
Your own site
<a href="https://agentmods.dev/skills/salavender/antigravity-compound-engineering-plugin/code-review"><img src="https://agentmods.dev/badge/skills/salavender/antigravity-compound-engineering-plugin/code-review/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 code-review

Your own site · 80×15
<a href="https://agentmods.dev/skills/salavender/antigravity-compound-engineering-plugin/code-review"><img src="https://agentmods.dev/badge/skills/salavender/antigravity-compound-engineering-plugin/code-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 15 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 328 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 100% copy Near-identical to another mod 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 $0.00015 $0.00328
Opus 5.5 $0.00006 $0.00131
Sonnet 5.5 $0.00003 $0.00066
Haiku 4.5 $0.00002 $0.00033

Measured 1mo ago against content hash 2898c62511b2, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, 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 1mo 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

This is a copy

100% identical to code-review — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/code-review/SKILL.md · 38 lines

What it actually says

Code Review Skill

Overview

A systematic approach to code review that moves beyond "it looks good" to rigorous quality verification. This skill provides specific checklists and procedures for different review types.

When To Use

  • Self-Review: Before submitting a PR or finishing /work
  • Peer Review: When reviewing another agent's or human's code (/resolve_pr)
  • Plan Review: When validating an implementation plan (/plan_review)

Instrumentation

# Log usage when using this skill
./scripts/log-skill.sh "code-review" "manual" "$$"

What do you want to do?

  1. Security Review (Auth, RLS, Input) → workflows/security-pass.md
  2. Performance Review (Database, Re-renders) → workflows/performance-pass.md
  3. Architecture Review (State, Data Flow) → workflows/architecture-pass.md
  4. General Quality Check → checklists/pre-merge.md

Key Principles

  • Review in Passes: Don't check everything at once. Do a security pass, then a performance pass, etc.
  • Reference Patterns: Always check against docs/solutions/patterns/critical-patterns.md.
  • Verify, Don't Guess: If you see a potential issue, verify it with a quick test or script.
Files

What ships with it

5 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. 1mo ago First seen · 38 lines · 15 tokens per session scan A 2898c62511b2

Subscribe to this mod's changes

code-review is a skill published in the GitHub repository salavender/antigravity-compound-engineering-plugin (48 stars, last pushed 1mo ago), licensed MIT. It adds 15 tokens to every session and 328 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to code-review, differing in 0 lines, and is treated as a copy.

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