# Code Review

> Performs a thorough code review checking for bugs, security, and best practices

- Skill: `eliferjunior/code-review` (Agent Skill)
- Install (CLI): `npx skillmds@latest add eliferjunior/code-review`
- Raw SKILL.md: https://api.skillmd.com/api/skills/eliferjunior/code-review/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Security
- Author: eliferjunior (https://skillmd.com/u/eliferjunior)
- Updated: 2026-09-08
- Page: https://skillmd.com/skills/eliferjunior/code-review

---


When reviewing code ($ARGUMENTS):

Review the code for the following categories:

### Security

- SQL injection, XSS, command injection vulnerabilities
- Hardcoded secrets or credentials
- Insecure data handling

### Bugs

- Off-by-one errors, null pointer issues
- Race conditions, async issues
- Incorrect logic or edge cases

### Performance

- Unnecessary loops or computations
- Memory leaks
- Missing caching opportunities

### Code Quality

- Naming conventions
- Code duplication
- Function complexity (cyclomatic)
- Error handling completeness

### Best Practices

- SOLID principles adherence
- Type safety
- Proper error handling
- Accessibility (for UI code)

Format findings as:

- **CRITICAL**: Must fix before merge
- **WARNING**: Should fix, potential issues
- **SUGGESTION**: Nice to have improvements