Agent skill

Git PR Reviewer

by OneWave-AI in OneWave-AI/claude-skills

Review pull requests for code quality, security issues, and best practices.

MITAuto-check: notesDevelopment

Install Git PR Reviewer

skills CLI
$ npx skills add OneWave-AI/claude-skills --skill git-pr-reviewer -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install OneWave-AI/claude-skills git-pr-reviewer --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/OneWave-AI/claude-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/git-pr-reviewer .claude/skills/git-pr-reviewer && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
git-pr-reviewer
GitHub stars
336
Token cost
~464 tokens
SKILL.md length
146 words
Files
1
Skills in repo
69
Repo updated
First seen
Licence
MIT

At a glance

Review pull requests for code quality, security issues, and best practices.

  • Works in 3 steps: Get the diff: Run git diff main...HEAD… → Analyze changed files: Identify all… → Review each file for
  • Checking code changes
  • SKILL.md covers Instructions, Review Checklist, Output Format and Example
  • Calls git

What it does

Git PR Reviewer is an agent skill from OneWave-AI/claude-skills. Review pull requests for code quality, security issues, and best practices. Use when reviewing PRs, checking code changes, or analyzing diffs before merge.

Its SKILL.md is about 460 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Development, covering Code quality, Pull requests and Git workflow. It works with Git. The repository describes itself as: 200+ production-ready Claude Code skills for sales, marketing, design, engineering, and AI agent architecture. Built and maintained by OneWave AI. The licence is MIT.

When your agent uses it

  • Checking code changes
  • Analyzing diffs before merge

Example prompts

  • “/git-pr-reviewer”

Requirements

  • Pre-approved tools (allowed-tools): Read, Grep, Glob, Bash

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Get the diff: Run git diff main...HEAD or git diff ...HEAD
  2. Analyze changed files: Identify all modified, added, and deleted files
  3. Review each file for

What it can do on your machine

Read from SKILL.md and the folder at commit fc5b785. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Grep
    • Glob
    • Bash

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • git

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Git PR Reviewer loads about 464 tokens when it runs. Until then it costs about 43 tokens; SKILL.md has 146 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~43
When it runs · the whole SKILL.md, loaded when a task matches
~464

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
    allowed-tools: Read, Grep, Glob, Bash

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from OneWave-AI/claude-skills at commit fc5b785, republished under its MIT licence (© OneWave-AI). 146 words, ~464 tokens.

Download SKILL.mdSave it as .claude/skills/git-pr-reviewer/SKILL.md (or your agent's skills folder).
name
git-pr-reviewer
description
Review pull requests for code quality, security issues, and best practices. Use when reviewing PRs, checking code changes, or analyzing diffs before merge.
allowed-tools
Read, Grep, Glob, Bash

Git PR Reviewer

Instructions

When reviewing a pull request:

  1. Get the diff: Run git diff main...HEAD or git diff <base-branch>...HEAD
  2. Analyze changed files: Identify all modified, added, and deleted files
  3. Review each file for:
    • Logic errors and bugs
    • Security vulnerabilities (SQL injection, XSS, hardcoded secrets)
    • Performance issues (N+1 queries, unnecessary re-renders, memory leaks)
    • Code style and consistency
    • Missing error handling
    • Test coverage gaps

Review Checklist

Security
  • No hardcoded credentials or API keys
  • Input validation on user data
  • Proper authentication/authorization checks
  • No SQL injection vulnerabilities
  • XSS prevention in place
Code Quality
  • Functions are small and focused
  • No code duplication
  • Clear variable/function naming
  • Proper error handling
  • No unused imports or dead code
Performance
  • No unnecessary database queries
  • Efficient algorithms used
  • Proper caching where needed
  • No memory leaks
Testing
  • New code has tests
  • Edge cases covered
  • Tests are meaningful, not just for coverage

Output Format

markdown
## PR Review Summary

### Overview
[Brief summary of changes]

### Issues Found
#### Critical
- [Issue description + file:line]

#### Warnings
- [Issue description + file:line]

#### Suggestions
- [Improvement ideas]

### Approval Status
[APPROVE / REQUEST CHANGES / NEEDS DISCUSSION]

Example

bash
# Review current branch against main
git diff main...HEAD --stat
git diff main...HEAD

© OneWave-AI, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in git-pr-reviewer of OneWave-AI/claude-skills.

Open the folder on GitHubat commit fc5b785

Compare with similar skills

Git PR Reviewer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Git PR Reviewer compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Git PR Reviewer this skillOneWave-AI/claude-skills336—~464Automated safety check: NotesMIT
Finishing a Development Branchobra/superpowers297k5 repos~1.9kAutomated safety check: PassMIT
Contributor-First PR MergeHKUDS/OpenHarness16k1 repos~847Automated safety check: PassMIT
Create Pull Requestcline/cline70k1 repos~1.6kAutomated safety check: PassApache-2.0
Git Branch Namingmakeplane/plane61k—~594Automated safety check: PassAGPL-3.0
Create Pull Request with Work Item IDmakeplane/plane61k—~824Automated safety check: PassAGPL-3.0

Similar skills

  • Walks the last step of a branch: confirm tests pass, detect the git environment, ask how to integrate, carry out your choice and clean up the worktree.

    297k GitHub starsUsed in 5 repos~1.9k tokens
    DevelopmentAuto-check passed
  • Merges external GitHub pull requests while keeping the original author credited, and fixes conflicts after the merge instead of rewriting the contribution.

    16k GitHub starsUsed in 1 repo~847 tokens
    DevelopmentAuto-check passed
  • Opens a GitHub pull request from your current branch with the gh CLI, after reviewing the commits and diff and gathering the details the PR needs.

    70k GitHub starsUsed in 1 repo~1.6k tokens
    DevelopmentAuto-check passed
  • Git Branch Naming

    makeplane/plane

    Names a new Git branch with a type prefix, the lowercased work item ID and a short kebab-case description, so the ID can be extracted later from the branch name.

    61k GitHub stars~594 tokensUpdated yesterday
    DevelopmentAuto-check passed
  • Opens a pull request for the current branch using the repo's template, a work item ID in the title and a description filled in from the actual diff.

    61k GitHub stars~824 tokensUpdated yesterday
    DevelopmentAuto-check passed
  • Git Workflow and Versioning

    addyosmani/agent-skills

    Sets git habits for every change: short-lived branches, atomic commits with descriptive messages, clean pull requests, plus versioning, tagging and changelogs for releases.

    104k GitHub starsUsed in 2 repos~3.5k tokens
    DevelopmentAuto-check: notes

More from OneWave-AI/claude-skills

All 69 skills in this repo
  • CRM Data Cleanup

    OneWave-AI/claude-skills

    Finds duplicate and junk records in a CRM CSV export with fuzzy matching, normalizes fields and writes a reviewable merge plan plus import-ready files without touching the live CRM.

    336 GitHub stars~2.5k tokensUpdated 8 days ago
    Auto-check passed
  • Design Export Repair

    OneWave-AI/claude-skills

    Repairs broken decks and PDFs exported from Claude Design or similar AI deck generators: clipped text, wrong fonts and corrupted .pptx package structure.

    336 GitHub stars~2.6k tokensUpdated 8 days ago
    Auto-check passed
  • Bi Measure Builder

    OneWave-AI/claude-skills

    Writes, explains, debugs, and optimizes BI calculations - Power BI / Fabric DAX measures and calculated columns, Tableau calculated fields (FIXED/INCLUDE/EXCLUDE LOD expressions, table…

    336 GitHub stars~2.2k tokensUpdated 8 days ago
    Auto-check passed
  • Bookkeeping Close

    OneWave-AI/claude-skills

    Categorizes transactions, reconciles bank and card statements to the ledger, works a month-end checklist and prepares a close package, without ever forcing a balance.

    336 GitHub stars~2k tokensUpdated 8 days ago
    Auto-check passed
  • CSV and Excel Merger

    OneWave-AI/claude-skills

    Combines CSV, TSV and Excel files into one verified table with pandas, by stacking or joining, mapping columns, normalizing keys and removing duplicates.

    336 GitHub stars~1.6k tokensUpdated 8 days ago
    Auto-check passed
  • Sec Filing Puller

    OneWave-AI/claude-skills

    Pulls financial statement numbers for US public companies straight from SEC EDGAR's free official XBRL APIs (companyfacts, companyconcept, frames, submissions) into a cited table.

    336 GitHub stars~2.1k tokensUpdated 8 days ago
    Auto-check passed

Works with

Categories

Questions about Git PR Reviewer

What does Git PR Reviewer do?

Review pull requests for code quality, security issues, and best practices. Git PR Reviewer is an agent skill from OneWave-AI/claude-skills. Review pull requests for code quality, security issues, and best practices.

When should I use Git PR Reviewer?

Git PR Reviewer fits situations like: checking code changes; analyzing diffs before merge.

How do I install Git PR Reviewer in Claude Code?

Run `npx skills add OneWave-AI/claude-skills --skill git-pr-reviewer -a claude-code`. Or copy the skill folder (git-pr-reviewer in OneWave-AI/claude-skills) into .claude/skills/git-pr-reviewer in your project. Claude Code loads it when a task matches its description.

How do I install Git PR Reviewer in Codex?

Run `npx skills add OneWave-AI/claude-skills --skill git-pr-reviewer -a codex`. Or copy the skill folder (git-pr-reviewer in OneWave-AI/claude-skills) into .agents/skills/git-pr-reviewer in your project. Codex loads it when a task matches its description.

Can I use Git PR Reviewer in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add OneWave-AI/claude-skills --skill git-pr-reviewer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/git-pr-reviewer, .gemini/skills/git-pr-reviewer, .github/skills/git-pr-reviewer and .opencode/skills/git-pr-reviewer in your project.

What does Git PR Reviewer need to run?

Going by SKILL.md and its folder, Git PR Reviewer needs the command-line tools its instructions call (git). Its frontmatter pre-approves these tools: Read, Grep, Glob, Bash.

Does Git PR Reviewer access the network?

SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Git PR Reviewer safe to install?

Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Git PR Reviewer use?

Git PR Reviewer is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Git PR Reviewer use?

About 464 tokens (SKILL.md is roughly 1.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Git PR Reviewer?

Skills that share tags, products or a category with Git PR Reviewer: Finishing a Development Branch (obra/superpowers, 297k stars), Contributor-First PR Merge (HKUDS/OpenHarness, 16k stars), Create Pull Request (cline/cline, 70k stars) and Git Branch Naming (makeplane/plane, 61k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Git PR Reviewer?

OneWave-AI (a GitHub organization) maintains it in OneWave-AI/claude-skills, which has 336 GitHub stars. The repository holds 69 skills in this directory. The repository was last updated on October 2, 2026.

Source: OneWave-AI/claude-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.