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.
git clone --depth 1 https://github.com/lc-semba-ryuichiro/semba-claude-pluginsWrote 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/commands/lc-semba-ryuichiro/semba-claude-plugins/diagram-drawio)<a href="https://agentmods.dev/commands/lc-semba-ryuichiro/semba-claude-plugins/diagram-drawio"><img src="https://agentmods.dev/badge/commands/lc-semba-ryuichiro/semba-claude-plugins/diagram-drawio/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/commands/lc-semba-ryuichiro/semba-claude-plugins/diagram-drawio"><img src="https://agentmods.dev/badge/commands/lc-semba-ryuichiro/semba-claude-plugins/diagram-drawio.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 | $0.00019 | $0.00380 |
| Opus 5 | $0.00010 | $0.00190 |
| Sonnet 5 | $0.00004 | $0.00076 |
| Haiku 4.5 | $0.00002 | $0.00038 |
Grade A, and why
diagram-drawio 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 10d 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
draw.io図作成コマンド
$ARGUMENTS
実行手順
- 要件の理解: ユーザーの説明から作成する図の種類と内容を理解する
- スキル参照:
diagram-drawioスキルの全ルールに従ってXMLを生成する - 出力: .drawioファイルとして保存、またはターミナルに出力する
スキル参照（必須）
このコマンドは diagram-drawio スキルを必ず参照して実行する。
スキルに記載されている以下のルールをすべて適用すること。
- フォント設定（最重要）
- 矢印の配置（背面配置）
- テキストサイズと余白
- 図の種類別ガイドライン
- 凡例ルール（線のスタイル、矢印の方向、色の意味）
出力オプション
ユーザーの要件に応じて以下のいずれかで出力する。
- ファイル保存: 指定されたパスに
.drawioファイルとして保存 - ターミナル出力: XMLをそのまま出力（コピー＆ペースト用）
- 両方: ファイル保存後、確認用にXMLも表示
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.
- 10d ago First seen · 44 lines · 19 tokens per session scan A 9dc7077223b7
diagram-drawio is a command published in the GitHub repository lc-semba-ryuichiro/semba-claude-plugins (1 stars, last pushed 5mo ago), licensed MIT. It adds 19 tokens to every session and 380 once invoked, about $0.0001 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 2026-08-31.
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