Code Reviewer

What it does

Code Reviewer gives an agent a repeatable, checklist-driven process for reviewing source code, diffs, and pull requests. It walks through context gathering, a severity-ordered checklist (Correctness, Security, Performance, Reliability, Readability, Testing), and a formatted reporting style that includes file/line references, issue severity, and suggested fixes. Reviews end with an overall assessment and a prioritized list of top fixes.

When to use it

Use when a user asks the agent to review a file, diff, or PR; to audit code for security or performance; or to get actionable reviewer feedback before merging. It's suitable for single-file reviews up to medium-sized PRs (hundreds of lines). For very large PRs, the skill recommends starting with an architectural overview.

What's included

• Scripts: none detected in repo (has_scripts=false)
• References: none bundled (has_references=false)
• Instructions: a step-by-step review workflow, severity checklist, and report templates with code suggestions and examples.

Compatible agents

Best used with code-capable assistant runtimes (Claude Code, Codex, Copilot-style agents, Gemini CLI) and any agent that can accept code diffs or file attachments.