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.
/plugin marketplace add muji-j/jp-power-toolsnpx agentmods add plugins/muji-j/jp-power-tools/jp-powergit clone --depth 1 https://github.com/muji-j/jp-power-toolsWrote 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/plugins/muji-j/jp-power-tools/jp-power)<a href="https://agentmods.dev/plugins/muji-j/jp-power-tools/jp-power"><img src="https://agentmods.dev/badge/plugins/muji-j/jp-power-tools/jp-power.svg" alt="Measured on agentmods" height="20"></a>Grade A, and why
jp-power 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 4d 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
{
"name": "jp-power",
"description": "Japanese electricity market domain knowledge and tools for the whole power industry (generation, retail, trading, supply-demand, regulation) — terms, market rules, public data sources, generic industry workflows, data-fetch & bid-CSV scripts, plus /power-brief /power-get /power-term /power-news /power-verify /power-bid /power-setup commands, MCP server, morning-brief automation. General-purpose, no company-specific content.",
"version": "0.12.0",
"author": {
"name": "muji"
},
"mcpServers": {
"power-data": {
"command": "python",
"args": [
"${CLAUDE_PLUGIN_ROOT}/scripts/power_mcp.py"
]
}
}
}What it installs
The manifest is a name and a version. 5 skills, 7 commands travel with it, and installing the plugin installs all of them — 1,281 tokens a session between them. Each is measured on its own page, and each can be installed alone.
- Skill core A 168 tokens
- Skill regwatch A 215 tokens
- Skill data A 179 tokens
- Skill markets A 215 tokens
- Skill ops A 167 tokens
- Command power-bid A 36 tokens
- Command power-brief A 37 tokens
- Command power-get A 37 tokens
- Command power-verify A 56 tokens
- Command power-news A 102 tokens
- Command power-term A 32 tokens
- Command power-setup B 37 tokens
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.
- 4d ago First seen · 16 lines scan A 1edf082cbcd1
jp-power is a plugin published in the GitHub repository muji-j/jp-power-tools (1 stars, last pushed 1mo ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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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