llamafarm: Skill for Claude Code

Code Review Skill

You are performing a comprehensive code review on a diff. Your task is to analyze the changed code for security vulnerabilities, anti-patterns, and quality issues.

Input Model

This skill expects a diff to be provided in context before invocation. The caller is responsible for generating the diff.

Example invocations:

• User pastes PR diff, then runs /code-review
• Agent runs git diff HEAD~1, then invokes this skill
• CI tool provides diff content for review

If no diff is present in context, ask the user to provide one or offer to generate one (e.g., git diff, git diff main..HEAD).

---

Domain Detection

Auto-detect which checklists to apply based on directory paths in the diff:

Directory	Domain	Checklist
designer/	Frontend	Read frontend.md
server/	Backend	Read backend.md
rag/	Backend	Read backend.md
runtimes/universal/	Backend	Read backend.md
cli/	CLI/Go	Generic checks only
config/	Config	Generic checks only

If the diff spans multiple domains, load all relevant checklists.

---

Review Process

Step 1: Parse the Diff

Extract from the diff:

• List of changed files
• Changed lines (additions and modifications)
• Detected domains based on file paths

Step 2: Initialize the Review Document

Create a review document using the temp-files pattern:

SANITIZED_PATH=$(echo "$PWD" | tr '/' '-')
REPORT_DIR="/tmp/claude/${SANITIZED_PATH}/reviews"
mkdir -p "$REPORT_DIR"
TIMESTAMP=$(date +%Y%m%d-%H%M%S)
FILEPATH="${REPORT_DIR}/code-review-${TIMESTAMP}.md"

Initialize with this schema:

# Code Review Report

**Date**: {current date}
**Reviewer**: Code Review Agent
**Source**: {e.g., "PR diff", "unstaged changes", "main..HEAD"}
**Files Changed**: {count}
**Domains Detected**: {list}
**Status**: In Progress

## Summary

| Category | Items Checked | Passed | Failed | Findings |
|----------|---------------|--------|--------|----------|
| Security | 0 | 0 | 0 | 0 |
| Code Quality | 0 | 0 | 0 | 0 |
| LLM Code Smells | 0 | 0 | 0 | 0 |
| Impact Analysis | 0 | 0 | 0 | 0 |
| Simplification | 0 | 0 | 0 | 0 |
{domain-specific categories added based on detected domains}

## Detailed Findings

{findings added here as review progresses}