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/sugukurukabe/koko-call-mcpWrote 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/rules/sugukurukabe/koko-call-mcp/02-data-license)<a href="https://agentmods.dev/rules/sugukurukabe/koko-call-mcp/02-data-license"><img src="https://agentmods.dev/badge/rules/sugukurukabe/koko-call-mcp/02-data-license/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/rules/sugukurukabe/koko-call-mcp/02-data-license"><img src="https://agentmods.dev/badge/rules/sugukurukabe/koko-call-mcp/02-data-license.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 | $0.00124 | $0.00124 |
| Opus 5 | $0.00062 | $0.00062 |
| Sonnet 5 | $0.00025 | $0.00025 |
| Haiku 4.5 | $0.00012 | $0.00012 |
Grade A, and why
02-data-license 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 9d 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
Data License
日本語
中小企業庁 官公需情報ポータルサイトを出典として明記する。添付資料は保存せずURIのみ返す。
English
Always cite the Small and Medium Enterprise Agency KKJ portal as the data source. Return attachment URIs only and do not store documents.
Bahasa Indonesia
Selalu cantumkan portal KKJ dari Small and Medium Enterprise Agency sebagai sumber data. Kembalikan hanya URI lampiran dan jangan menyimpan dokumen.
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.
- 9d ago First seen · 19 lines · 124 tokens per session scan A 0027cc84e01b
02-data-license is a cursor rule published in the GitHub repository sugukurukabe/koko-call-mcp (0 stars, last pushed 11d ago), licensed Apache-2.0. It adds 124 tokens to every session, about $0.0006 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.
Other cursor rules, from other repositories
agoragentic-assure
Prepare and evaluate an autonomous agent transaction without self-granting authority or moving money. Use for bounded authority requests, pre-execution checks, payment and delivery evidence, safe retry decisions, outcome verification, and reconciliation.
mcp-server
Guidelines for building an MCP server, a service that lets an AI assistant call defined tools, for Japan's real-estate information API.
ponytail
Ponytail, lazy senior dev mode. Always pick the simplest solution that works.
angular-20
This rule provides comprehensive best practices and coding standards for Angular development, focusing on modern TypeScript, standalone components, signals, and performance optimizations.
dev-standard
Apache Superset development standards and guidelines for Cursor IDE.
cli-error-handling
CLI command error handling patterns.