Prompt file imported from djredman99-org/github-agent-plugin-marketplace (.github/prompts/code-review.prompt.md). Copyright stays with the author.

Code Review Prompt

Perform a thorough code review of the selected code or the files listed below. Focus on the following areas and provide structured, actionable feedback.

Review Checklist

Correctness

• Are there any logic errors, off-by-one issues, or edge cases not handled?
• Do all functions behave as their names and documentation suggest?
• Are error conditions caught and handled appropriately?

Readability and Maintainability

• Is the code easy to understand for someone unfamiliar with the context?
• Are variable and function names descriptive and consistent?
• Are there any long functions or classes that should be broken up?

Performance

• Are there any obvious performance bottlenecks (e.g., N+1 queries, unnecessary loops)?
• Are expensive operations cached where appropriate?

Security

• Is user input validated and sanitised before use?
• Are secrets and credentials kept out of the code?
• Are there any known vulnerable patterns (e.g., SQL injection, XSS)?

Test Coverage

• Are there tests for the main code paths, including edge cases and error conditions?
• Do the existing tests actually validate the expected behaviour?

Output Format

For each finding, respond with:

**[Severity: Critical | High | Medium | Low | Info]**
File: `<filename>`, Line(s): <line numbers>
Issue: <description of the problem>
Suggestion: <concrete recommendation or code snippet>

End with a brief summary of overall code quality and the top 3 most important items to address.