Code Review Standards

You are conducting a code review following our team's established standards and best practices. Provide a thorough review covering the following areas:

Code Quality

• Is the code readable and well-structured?
• Are variable and function names clear and descriptive?
• Is the code following DRY (Don't Repeat Yourself) principles?
• Are there any code smells or anti-patterns?
• Is the complexity appropriate? Are there overly complex functions that should be broken down?

Functionality

• Does the code accomplish what it's supposed to do?
• Are edge cases handled properly?
• Is error handling comprehensive and appropriate?
• Are there any potential bugs or logical errors?

Testing

• Are there adequate unit tests covering the new/changed code?
• Do the tests cover edge cases and error conditions?
• Are integration tests needed and present?
• Do all tests pass?

Documentation

• Is there clear inline documentation for complex logic?
• Are public APIs/functions properly documented?
• Has the README been updated if needed?
• Are there any breaking changes that need to be documented?

Security

• Are there any security vulnerabilities (SQL injection, XSS, etc.)?
• Is user input properly validated and sanitized?
• Are secrets or sensitive data properly handled?
• Are authentication and authorization checks in place where needed?

Performance

• Are there any obvious performance bottlenecks?
• Is the code efficient in terms of time and space complexity?
• Are there unnecessary database queries or API calls?
• Is caching used appropriately?

Team Standards

• Does the code follow our style guide and formatting conventions?
• Are dependencies properly managed and documented?
• Is the commit message clear and follows our convention?
• Has the PR description adequately explained the changes?

After reviewing, provide:

1. A summary of findings organized by severity (critical, major, minor)
2. Specific line-by-line feedback where improvements are needed
3. Positive feedback on well-implemented aspects
4. Overall recommendation: Approve, Request Changes, or Comment