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code-review

code-review is a skill for Claude Code, Codex from sgaabdu4/building-flutter-apps. It costs 39 tokens per session (116 once invoked), scanned A, original, MIT.

A general procedure for reviewing pull requests, branches, commits, or uncommitted changes. It can also independently question a proposed plan, diagnosis, or claim that work was verified.

In plain words
What is it for?
Use it to inspect code changes and, when requested, challenge an existing review, plan, diagnosis, or verification result.
Why use it?
It provides a structured way to look for concrete defects and mismatches with the intended behavior.

Skill for Claude CodeCodex

Written for Claude Code and Codex: shipped in a Claude Code plugin, but also agents/openai.yaml present. Also seen: installed under .agents/ (shared by several agents).

Part of the building-flutter-apps plugin — 14 skills, 5 hooks shipped together

not rated 25repo +2 yesterday A scan 39 tokens original MIT

Good fit Use it to inspect code changes and, when requested, challenge an existing review, plan, diagnosis, or verification result.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/sgaabdu4/building-flutter-apps/code-review
View source ↗ sgaabdu4/building-flutter-apps
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 sgaabdu4/building-flutter-apps --skill code-review
Clone the repo
git clone --depth 1 https://github.com/sgaabdu4/building-flutter-apps

Made for: Claude Code, Codex.

Or install building-flutter-apps, the plugin that ships this one along with the rest of its 14 skills, 5 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 code-review

README.md
[![agentmods](https://agentmods.dev/badge/skills/sgaabdu4/building-flutter-apps/code-review/github.svg)](https://agentmods.dev/skills/sgaabdu4/building-flutter-apps/code-review)
Your own site
<a href="https://agentmods.dev/skills/sgaabdu4/building-flutter-apps/code-review"><img src="https://agentmods.dev/badge/skills/sgaabdu4/building-flutter-apps/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/sgaabdu4/building-flutter-apps/code-review"><img src="https://agentmods.dev/badge/skills/sgaabdu4/building-flutter-apps/code-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 39 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 116 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 $0.00039 $0.00116
Opus 5.5 $0.00016 $0.00046
Sonnet 5.5 $0.00008 $0.00023
Haiku 4.5 $0.00004 $0.00012

Measured 18d ago against content hash b3ca3ed82178, 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 18d 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/code-review/SKILL.md · 16 lines

What it actually says

Code Review

Load the review method; load the independent-challenge branch only when requested.

flowchart LR
  R[references/review.md] -->|Independent / adversarial review requested| C[references/challenge.md]
  click R "references/review.md"
  click C "references/challenge.md"
Files

What ships with it

3 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. 18d ago First seen · 16 lines · 39 tokens per session scan A b3ca3ed82178

Subscribe to this mod's changes

code-review is a skill published in the GitHub repository sgaabdu4/building-flutter-apps (25 stars, last pushed yesterday), licensed MIT. It adds 39 tokens to every session and 116 once invoked, about $0.0002 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 2026-09-29.

Code reviewGit and workflowagent-skillsai-agentsclean-architecturedartflutterfreezed
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