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 jaykim429/korea-statistic-MCP-cginside --skill kosis-statisticsgit clone --depth 1 https://github.com/jaykim429/korea-statistic-MCP-cginsideWrote 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/jaykim429/korea-statistic-mcp-cginside/kosis-statistics)<a href="https://agentmods.dev/skills/jaykim429/korea-statistic-mcp-cginside/kosis-statistics"><img src="https://agentmods.dev/badge/skills/jaykim429/korea-statistic-mcp-cginside/kosis-statistics/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/jaykim429/korea-statistic-mcp-cginside/kosis-statistics"><img src="https://agentmods.dev/badge/skills/jaykim429/korea-statistic-mcp-cginside/kosis-statistics.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 | $0.00000 | $0.00475 |
| Opus 5 | $0.00000 | $0.00237 |
| Sonnet 5 | $0.00000 | $0.00095 |
| Haiku 4.5 | $0.00000 | $0.00047 |
Grade A, and why
kosis-statistics 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 11d 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
KOSIS Statistics
Use this skill when the user asks for Korean official statistics, KOSIS data, regional comparisons, statistical trends, chart generation, or statistics-based policy/business interpretation.
Tool Routing
- Start with
plan_queryfor chatbot-style natural-language statistics questions, then followselect_table_for_query,resolve_concepts,query_table, andcompute_indicatorwhen the plan asks for evidence collection. - Use
answer_queryonly as a quick Tier A compatibility shortcut. Treat itsdeprecation_warningand검증_주의fields as load-bearing. - Use
verify_stat_claimsafteranswer_querywhen a numeric answer is used in a report, policy memo, or user-facing conclusion. - Use
indicator_dependency_mapbefore answering ratio/rate questions such as share, closure rate, startup rate, survival rate, or loan-to-sales burden. - Use
stat_time_compare,analyze_trend,correlate_stats,forecast_stat, anddetect_outliersfor explicit analysis requests. - Use chart tools only when the user asks for a graph, chart, dashboard, map-like comparison, or visual summary.
Safety Rules
- Do not invent a single value when
answer_queryreturnsNEEDS_TABLE_SELECTION. - Preserve the result's 기준시점, 단위, 통계표, 출처, and 검증_주의 in the final answer.
Also surface
used_periodandperiod_age_yearswhen present — they tell the user which timepoint was actually consumed and how stale it is. - Treat
검증_주의entries as load-bearing, not decoration. Entries that begin with "요청 시작 시점 …", "사용 시점 … 경과", "의도 … 감지됐으나", or "비교 대상 …" mean the answer did not fully satisfy the question; reflect that uncertainty in the response instead of citing the number bare. - For correlation, regression, and policy-effect requests, state that correlation or before/after comparison does not prove causality.
- For business counts, distinguish 기업 수, 사업체 수, and 자영업자 수.
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.
- 11d ago First seen · 37 lines · 0 tokens per session scan A 93008f141519
kosis-statistics is a skill published in the GitHub repository jaykim429/korea-statistic-MCP-cginside (2 stars, last pushed yesterday), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 475 tokens. 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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