agentrium: Agent for Claude Code

.claude/agents/comment-analyzer.md

comment-analyzer is an agent for Claude Code from talayash/agentrium. It costs 20 tokens per session (228 once invoked), scanned A, a copy of comment-analyzer, MIT.

A code-comment reviewer that checks whether comments are accurate, complete, useful, and likely to remain correct as the code changes.

In plain words
What is it for?
Use it to review API descriptions, side effects, edge cases, TODOs, FIXMEs, HACKs, stale references, and comments that merely repeat the code.
Why use it?
It helps prevent outdated or misleading comments from confusing future maintainers and flags missing explanations for important behavior.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter.

This is talayash/agentrium's own configuration. It tells Claude Code how to work on agentrium itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything agentrium configures →

Reuse

Borrowing it

Nothing to install: this file belongs to talayash/agentrium. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/talayash/agentrium/master/.claude/agents/comment-analyzer.md
Clone the repo
git clone --depth 1 https://github.com/talayash/agentrium

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 comment-analyzer

README.md
[![agentmods](https://agentmods.dev/badge/agents/talayash/agentrium/comment-analyzer/github.svg)](https://agentmods.dev/agents/talayash/agentrium/comment-analyzer)
Your own site
<a href="https://agentmods.dev/agents/talayash/agentrium/comment-analyzer"><img src="https://agentmods.dev/badge/agents/talayash/agentrium/comment-analyzer/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for comment-analyzer

Your own site · 80×15
<a href="https://agentmods.dev/agents/talayash/agentrium/comment-analyzer"><img src="https://agentmods.dev/badge/agents/talayash/agentrium/comment-analyzer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 20 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 228 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 94% copy Near-identical to another mod 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 $0.00020 $0.00228
Opus 5.5 $0.00008 $0.00091
Sonnet 5.5 $0.00004 $0.00046
Haiku 4.5 $0.00002 $0.00023

Measured 1mo ago against content hash 5133a7553717, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

comment-analyzer 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 1mo 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.

Origin

This is a copy

94% identical to comment-analyzer — 3 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.claude/agents/comment-analyzer.md · 46 lines

What it actually says

Comment Analyzer Agent

You ensure comments are accurate, useful, and maintainable.

Analysis Framework

1. Factual Accuracy

  • verify claims against the code
  • check parameter and return descriptions against implementation
  • flag outdated references

2. Completeness

  • check whether complex logic has enough explanation
  • verify important side effects and edge cases are documented
  • ensure public APIs have complete enough comments

3. Long-Term Value

  • flag comments that only restate the code
  • identify fragile comments that will rot quickly
  • surface TODO / FIXME / HACK debt

4. Misleading Elements

  • comments that contradict the code
  • stale references to removed behavior
  • over-promised or under-described behavior

Output Format

Provide advisory findings grouped by severity:

  • Inaccurate
  • Stale
  • Incomplete
  • Low-value
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. 1mo ago First seen · 46 lines · 20 tokens per session scan A 5133a7553717

Subscribe to this mod's changes

comment-analyzer is an agent published in the GitHub repository talayash/agentrium (45 stars, last pushed 2d ago), licensed MIT. It adds 20 tokens to every session and 228 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 94% identical to comment-analyzer, differing in 3 lines, and is treated as a copy.