What is code-review-checklist?

A checklist tailored to a pull request, based on its programming language, framework, change type, and risk level.

Use it to prepare reviews for features, bug fixes, refactors, dependency updates, security patches, and performance changes.

A generic review can miss issues specific to the code or the size and danger of the change. A focused checklist makes the review more consistent.

code-review-checklist — Skill for Claude Code by cnfeat

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 cnfeat/top-pm-skills --skill code-review-checklist

Clone the repo

git clone --depth 1 https://github.com/cnfeat/top-pm-skills

Made for: Claude Code.

Or install pm-engineering, the plugin that ships this one along with the rest of its 37 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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/cnfeat/top-pm-skills/code-review-checklist/github.svg)](https://agentmods.dev/skills/cnfeat/top-pm-skills/code-review-checklist)

Your own site

<a href="https://agentmods.dev/skills/cnfeat/top-pm-skills/code-review-checklist"><img src="https://agentmods.dev/badge/skills/cnfeat/top-pm-skills/code-review-checklist/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/cnfeat/top-pm-skills/code-review-checklist"><img src="https://agentmods.dev/badge/skills/cnfeat/top-pm-skills/code-review-checklist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 76 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,117 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.

Model	Per session	Once invoked
Fable 5.1	$0.00076	$0.01117
Opus 5	$0.00038	$0.00558
Sonnet 5	$0.00015	$0.00223
Haiku 4.5	$0.00008	$0.00112

Measured 6d ago against content hash 14fb0b624c36, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

code-review-checklist 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 6d 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.

参考skill/pm-claude-skills-main/pm-claude-skills-main/plugins/pm-engineering/skills/code-review-checklist/SKILL.md · 123 lines

How it starts

The opening of the file, as written. The whole thing — 123 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Code Review Checklist Skill

Produces a tailored code review checklist for a specific pull request — scaled to the language, type of change, and risk level. Not a generic template.

Required Inputs

Ask the user for these if not provided:

Language and framework (e.g. TypeScript + React / Python + FastAPI / Go)
Type of change (feature / bug fix / refactor / dependency upgrade / security patch / performance)
Risk level (low / medium / high / critical)
PR description (paste the description or link to the PR)
Code or diff (optional — paste key changed files or a git diff; significantly improves checklist specificity)
Author context (new starter / experienced / external contributor)

Output Format

Code Review: [PR Title or Reference]

1. PR Overview

Scope assessment: [Small / Medium / Large / Too large — should be split] Recommended review depth: [Skim / Standard / Deep dive] Estimated review time: [e.g. 20–30 min — use 5 min per 50 lines of diff as a rough guide]

2. Correctness Checks

Language-specific correctness checks — choose based on the language stated:

For TypeScript/JavaScript:

Type definitions match actual usage
No implicit any in non-test code
Async/await used consistently; no unhandled promises
Null/undefined handling is explicit

For Python:

Type hints present on public functions
Exception handling is specific (no bare except)
Resources are closed (context managers, with blocks)

For Go:

Errors are handled or explicitly ignored with a comment
Context propagation is correct
Goroutine lifetimes are bounded

[Include only the section matching the stated language]

3. Change-Type-Specific Checks

For bug fixes:

A test exists that would have caught this bug
The fix addresses root cause, not symptom
Related code paths checked for the same issue

For features:

Acceptance criteria met
Edge cases handled (empty, large, concurrent)
Error paths tested, not just happy path
Telemetry/logging added for debugging

Read the full file on GitHub · 123 lines

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.

6d ago First seen · 123 lines · 76 tokens per session scan A 14fb0b624c36

Subscribe to this mod's changes

code-review-checklist is a skill published in the GitHub repository cnfeat/top-pm-skills (48 stars, last pushed 2mo ago), licensed MIT. It adds 76 tokens to every session and 1,117 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.

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