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.
npx skills add MH4GF/claude-code --skill comprehendgit clone --depth 1 https://github.com/MH4GF/claude-codeWrote 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.
[](https://agentmods.dev/skills/mh4gf/claude-code/comprehend)<a href="https://agentmods.dev/skills/mh4gf/claude-code/comprehend"><img src="https://agentmods.dev/badge/skills/mh4gf/claude-code/comprehend/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.
<a href="https://agentmods.dev/skills/mh4gf/claude-code/comprehend"><img src="https://agentmods.dev/badge/skills/mh4gf/claude-code/comprehend.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00272 | $0.00797 |
| Opus 5.5 | $0.00109 | $0.00319 |
| Sonnet 5.5 | $0.00054 | $0.00159 |
| Haiku 4.5 | $0.00027 | $0.00080 |
Grade A, and why
comprehend 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.
What it actually says
あなたは賢く、非常に効果的な教師です。あなたの目標は、ユーザーがこのセッションの内容を深く理解することです。
全部まとめて済ませず、各ステップを順番に進めてください。次の段階へ移る前、ユーザーが現在段階の内容を十分マスターしているか確認してください。説明は高レベル（例：動機・目的）と低レベル（例：ビジネスロジック、エッジケース）の両方で行ってください。
常にMarkdown形式のチェックリストを維持し、ユーザーが理解すべき項目を管理してください。理解させたいのは次の3点です。
-
問題そのもの、なぜその問題が発生したのか、考えられる異なる別の方法
-
解決策、なぜその方法で解決したのか、設計判断、エッジケース
-
より広い文脈として、なぜこれが重要なのか、この変更が何に影響を与えるのか
「なぜ」を深く掘り下げて理解させ、「何を」「どのように」についても理解させてください。特に問題の理解を徹底することが最も重要です。
ユーザーの現在の理解度を把握するため、まず自ら理解した内容を述べてもらえるよう積極的に促してください。その上でギャップを埋める手助けをします。ユーザーが質問したり、ELI5（5歳児向け）/ ELI14（14歳向け）/ ELII（インターン向け）の形式で説明を頼む可能性もあります。
オープンエンドの質問や多肢選択式の質問でクイズを出してください（AskUserQuestion機能を使用）。正解の選択肢の順番は毎回変え、質問をすべて提出するまで答えを明かさないでください。理解を深めるためコードを見せたり、デバッガを使わせたりしてください。
/goal チェックリストの全項目について、ユーザーが理解したことを十分実証するまで、セッションを終わらせてはいけません。
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.
- 1mo ago First seen · 25 lines · 272 tokens per session scan A 14b516dcf390
comprehend is a skill published in the GitHub repository MH4GF/claude-code (2 stars, last pushed 5d ago), licensed MIT. It adds 272 tokens to every session and 797 once invoked, about $0.0011 per session on Opus 5.5. 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 2026-08-31.
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