code-review

code-review is a skill for Claude Code from kzytateishi/spikeee-plugins-marketplace. It costs 56 tokens per session (2,496 once invoked), scanned A, original, MIT.

A broad code review that examines a change or branch for design, code quality, security, correctness, and test coverage, using available AI review tools in parallel.

In plain words
What is it for?
Use it after implementing or refactoring code and before opening a pull request. It reviews the diff for issues such as specification mismatches, unsafe output, database races, missing indexes, and weak tests.
Why use it?
It helps find material problems before a pull request is created, while requiring each reported issue to have a code location, evidence, and a practical fix.

Skill for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter. Also seen: mentions CLAUDE.md; mentions AGENTS.md; mentions Codex.

Part of the dev-workflow plugin — 6 skills shipped together

Good fit Use it after implementing or refactoring code and before opening a pull request. It reviews the diff for issues such as specification mismatches, unsafe output, database races, missing indexes, and weak tests.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/kzytateishi/spikeee-plugins-marketplace/code-review
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 kzytateishi/spikeee-plugins-marketplace --skill code-review
Clone the repo
git clone --depth 1 https://github.com/kzytateishi/spikeee-plugins-marketplace

Made for: Claude Code.

Or install dev-workflow, the plugin that ships this one along with the rest of its 6 skills.

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/kzytateishi/spikeee-plugins-marketplace/code-review/github.svg)](https://agentmods.dev/skills/kzytateishi/spikeee-plugins-marketplace/code-review)
Your own site
<a href="https://agentmods.dev/skills/kzytateishi/spikeee-plugins-marketplace/code-review"><img src="https://agentmods.dev/badge/skills/kzytateishi/spikeee-plugins-marketplace/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/kzytateishi/spikeee-plugins-marketplace/code-review"><img src="https://agentmods.dev/badge/skills/kzytateishi/spikeee-plugins-marketplace/code-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 56 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,496 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 $0.00056 $0.02496
Opus 5 $0.00028 $0.01248
Sonnet 5 $0.00011 $0.00499
Haiku 4.5 $0.00006 $0.00250

Measured 10d ago against content hash b00ab408a9b7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, 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 10d 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.

plugins/dev-workflow/skills/code-review/SKILL.md · 226 lines

How it starts

The opening of the file, as written. The whole thing — 226 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Code Review

Run a comprehensive code review on $ARGUMENTS (or the current branch if no arguments are provided), leveraging any available AI MCP servers for multi-perspective analysis.

The bar for every finding (read first)

Every finding you report MUST clear the bar in refs/finding-bar.md: located (file:line), concretely fixable (minimal suggested diff), confident (high/medium only — drop the rest), and material (correctness / security / data / spec / explicit convention — never pure style). Prefer fewer, sharper findings: ten line-anchored issues with fixes beat forty generic observations. This bar is what makes the review as pointed as an inline PR reviewer instead of a wall of advice.

What the review is built around

The spine of this review is refs/high-signal-checklist.md — the concrete, recurring issues that automated PR reviewers (e.g. GitHub Copilot) flag and that generic "review for quality" prompts miss: spec↔code mismatch, enum/constant hardcoding, nil-on-nullable, time/range boundaries, get-or-insert races, missing indexes, XSS escaping, weak test assertions, message↔logic drift. Walking the diff against every category of that checklist is the primary job (Phase 3.b), and pre-empts the post-PR churn of fixing these one comment at a time.

The perspectives below are secondary lenses — a coverage net so nothing whole-cloth is missed. They are necessary but not sufficient; do not let them turn the review into generic advice. Any finding from a lens still has to clear the finding bar.

Perspective Details
Architecture Pattern appropriateness, SOLID principles, consistency with existing architecture
Quality Readability, maintainability, duplication, complexity
Security OWASP Top 10, input validation, authentication, authorization
Testing Coverage gaps, coverage threshold compliance, test case sufficiency (normal/error/edge/boundary), edge cases
Performance Inefficient data fetching, memory leaks, unnecessary computation, algorithmic complexity
Conventions CLAUDE.md / AGENTS.md project convention compliance
Consistency PR description / commit messages / linked issue vs. the actual diff (claimed scope, definitions, DB impact, behavior all match the code)

Read the full file on GitHub · 226 lines

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. 10d ago First seen · 226 lines · 56 tokens per session scan A b00ab408a9b7

Subscribe to this mod's changes

code-review is a skill published in the GitHub repository kzytateishi/spikeee-plugins-marketplace (5 stars, last pushed 2mo ago), licensed MIT. It adds 56 tokens to every session and 2,496 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.