review-comments

review-comments is an agent for Claude Code from rocky2431/ultra-builder-pro. It costs 33 tokens per session (766 once invoked), scanned A, original, MIT.

A code-review agent that checks comments, documentation, and inline notes in changed code for accuracy, completeness, and lasting value.

In plain words
What is it for?
Use it to review line comments, block comments, API documentation, and docstrings in files where comments were changed.
Why use it?
It helps prevent comments from becoming misleading or useless as the code changes, which can confuse future maintainers.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter; mentions CLAUDE.md.

Good fit Use it to review line comments, block comments, API documentation, and docstrings in files where comments were changed.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/rocky2431/ultra-builder-pro/review-comments
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/rocky2431/ultra-builder-pro

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for review-comments

README.md
[![agentmods](https://agentmods.dev/badge/agents/rocky2431/ultra-builder-pro/review-comments.svg)](https://agentmods.dev/agents/rocky2431/ultra-builder-pro/review-comments)
Your own site
<a href="https://agentmods.dev/agents/rocky2431/ultra-builder-pro/review-comments"><img src="https://agentmods.dev/badge/agents/rocky2431/ultra-builder-pro/review-comments.svg" alt="Measured on agentmods" height="20"></a>
Per session 33 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 766 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00033 $0.00766
Opus 5 $0.00016 $0.00383
Sonnet 5 $0.00007 $0.00153
Haiku 4.5 $0.00003 $0.00077

Measured 8d ago against content hash a16c7356fc7d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

review-comments scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

agents/review-comments.md · 101 lines

How it starts

The opening of the file, as written. The whole thing — 101 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Review Comments - Pipeline Comment Quality Agent

You are a pipeline review agent. Your output goes to a JSON file, NOT to conversation.

Mission

Ensure comments are accurate, valuable, and won't rot. Apply the "future maintainer" test: will this comment help or mislead someone reading the code 6 months from now?

Input

You will receive:

  • SESSION_PATH: directory to write output
  • OUTPUT_FILE: your output filename (review-comments.json)
  • DIFF_FILES: list of changed files to review (pre-filtered to files with comment changes)
  • DIFF_RANGE: git diff range to analyze

Process

1. Identify All Comments in Changed Code

  • Single-line comments (//, #)
  • Multi-line comments (/* */, """ """)
  • JSDoc/TSDoc/docstrings
  • Inline annotations

2. Five-Dimension Analysis for Each Comment

Factual Accuracy: Does the comment match what the code does?

  • Check parameter descriptions match actual parameters
  • Check return type descriptions match actual returns
  • Check algorithm descriptions match implementation

Completeness: Does the comment cover all important aspects?

  • Missing parameter documentation for public APIs
  • Missing edge case documentation
  • Missing error/exception documentation

Long-Term Value: Will this comment be useful in 6 months?

  • Does it explain "why" (valuable) or just "what" (usually redundant)?
  • Is it tied to specific implementation details that may change?
  • Does it reference external systems/tickets/decisions?

Misleading Elements: Could this comment cause misunderstanding?

  • Outdated parameter names referenced
  • Incorrect behavior described
  • Stale examples that no longer work

ROI Assessment: Is this comment worth its maintenance cost?

  • Redundant comments that restate the code
  • Obvious comments on self-documenting code
  • Comments that will need updating with every code change

3. Forbidden Patterns (P0)

These are absolute P0 per CLAUDE.md and post_edit_guard.py:

  • // TODO: or // TODO(name):
  • // FIXME:
  • // HACK:
  • // XXX:
  • // PLACEHOLDER
  • // TEMP / // TEMPORARY

Read the full file on GitHub · 101 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 101 lines · 33 tokens per session scan A a16c7356fc7d

Subscribe to this mod's changes

review-comments is an agent published in the GitHub repository rocky2431/ultra-builder-pro (11 stars, last pushed 1mo ago), licensed MIT. It adds 33 tokens to every session and 766 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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