slb350

Gemini Peer Review — AI skill for Claude Code

AI community

Claude Code plugin for AI peer review validation using Google Gemini CLI.

How to install Gemini Peer Review

This entry records only its repository, not the path inside it, so there is no exact command to give. Open slb350/gemini-peer-review and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Gemini Peer Review does

Claude Code plugin for AI peer review validation using Google Gemini CLI. Two AI perspectives catch more issues than one.

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README

Gemini Peer Review

A Claude Code plugin that validates Claude's designs, code reviews, and recommendations using Google Gemini CLI as a second AI perspective.

Why Peer Review?

Two AI perspectives catch more issues than one. Before presenting implementation plans, architecture recommendations, or code review findings, this plugin validates Claude's work through Gemini CLI to:

Catch blind spots in analysis
Identify alternative approaches
Surface potential issues early
Increase confidence in recommendations

Requirements

Claude Code CLI
Google Gemini CLI (v0.24.5 or later)

Installing Gemini CLI

# macOS (Homebrew)
brew install gemini-cli

# Or via npm
npm install -g @anthropic-ai/gemini-cli

Verify installation:

gemini --version
# Expected: 0.24.5 or later

Installation

Via Claude Code (Recommended)

In Claude Code, run /plugin add
Navigate to Add Marketplace
Enter the marketplace source: slb350/gemini-peer-review
Select the gemini-peer-review plugin to install

Manual Installation

Clone the repository:

git clone https://github.com/slb350/gemini-peer-review.git ~/.claude/plugins/marketplaces/gemini-peer-review

In Claude Code, run `/plugin add`
Select `gemini-peer-review` from available plugins

Usage

Automatic Validation

Once installed, the plugin automatically reminds Claude to validate:

Implementation plans and designs
Code review findings
Architecture recommendations
Major refactoring proposals
Answers to broad technical questions

Slash Command

Trigger peer review manually:

# Review current changes (interactive)
/gemini-peer-review

# Review against a specific branch
/gemini-peer-review --base main

# Review uncommitted changes
/gemini-peer-review --uncommitted

# Validate a technical question
/gemini-peer-review "Shoul