comment-checker

Detect redundant, outdated, or misleading code comments and propose rewrites.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/Jimmy-Jung/claude_symbiote --skill comment-checker
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: comment-checker
Source: https://github.com/Jimmy-Jung/claude_symbiote/tree/main/.claude/skills/comment-checker
Command: npx skills add https://github.com/Jimmy-Jung/claude_symbiote --skill comment-checker

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps teams enforce high-quality code comments by detecting redundant, misleading, or unnecessary comments in AI-generated code and guiding their improvement or removal.

Core Features & Use Cases

  • Detect common bad-comment categories (duplicate, outdated, noisy, marker, commented-out code) and propose replacements.
  • Suggest meaningful documentation for public APIs and why explanations, not just what, are included.
  • Generate a concise repair plan and optional inline rewrite suggestions to be applied during code reviews or automated refactors.

Quick Start

Use this skill to review a source file and receive actionable recommendations for improving its comments.

Frequently Asked Questions about comment-checker

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I detect redundant or outdated comments in AI-generated code?

Detect redundant or outdated comments in AI-generated code by auditing source files to identify noisy, marker, or commented-out code blocks. The review generates a structured report flagging misleading comments and proposing precise rewrites or removals.

What is the best way to improve code clarity during code reviews?

Improve code clarity during reviews by applying an AI-assisted audit that identifies misleading inline and block comments. It proposes actionable rewrites or extractions into dedicated documentation, ensuring comments explain the why rather than just the what.

Does code comment auditing work with multiple programming languages and large codebases?

Code comment auditing supports multiple programming languages and scales across both small and large codebases. It processes inline, block, and documentation comments to detect redundant or outdated entries without requiring specific language dependencies.

How do I refactor unnecessary code comments into meaningful documentation?

Refactor unnecessary code comments by analyzing public API blocks and extracting redundant explanations into dedicated documentation. The audit proposes meaningful replacements that focus on why the code exists, generating a concise repair plan for automated refactoring.

When should I not use an AI-assisted comment checker?

Avoid using an AI-assisted comment checker when source files lack existing comments or when the codebase requires strict manual review policies. It is designed to identify and improve existing redundant, noisy, or misleading comments rather than generate documentation from scratch.