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/faberlens/hardened-skillsWrote 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/faberlens/hardened-skills/finance-hardened-skills)<a href="https://agentmods.dev/plugins/faberlens/hardened-skills/finance-hardened-skills"><img src="https://agentmods.dev/badge/plugins/faberlens/hardened-skills/finance-hardened-skills/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/plugins/faberlens/hardened-skills/finance-hardened-skills"><img src="https://agentmods.dev/badge/plugins/faberlens/hardened-skills/finance-hardened-skills.svg" alt="Reviewed on agentmods" width="80" height="20"></a>Grade A, and why
finance-hardened-skills 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 8d 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": "finance-hardened-skills",
"description": "Trading platforms, market data, accounting, crypto, and financial analysis.",
"source": "./",
"strict": false,
"skills": [
"./skills/ai-revenue-tracker-hardened",
"./skills/alpaca-trading-hardened",
"./skills/bloomberg-api-hardened",
"./skills/coinmarket-hardened",
"./skills/expense-tracker-pro-hardened",
"./skills/financial-datasets-hardened",
"./skills/market-analysis-cn-hardened",
"./skills/maverick-finance-hardened",
"./skills/personal-finance-hardened",
"./skills/polymarket-api-hardened",
"./skills/portfolio-watcher-hardened",
"./skills/quant-trading-system-hardened",
"./skills/sec-edgar-hardened",
"./skills/stock-price-checker-hardened",
"./skills/stripe-hardened",
"./skills/yahoo-data-fetcher-hardened"
]
}What it installs
The manifest is a name and a version. 13 skills travel with it, and installing the plugin installs all of them — 798 tokens a session between them. Each is measured on its own page, and each can be installed alone.
- Skill alpaca-trading-hardened A 96 tokens
- Skill crypto-hardened A 56 tokens
- Skill hedgefundmonitor-hardened A 126 tokens
- Skill maverick-finance-hardened A 76 tokens
- Skill edgartools-hardened A 113 tokens
- Skill ai-revenue-tracker-hardened A 17 tokens
- Skill expense-tracker-pro-hardened A 20 tokens
- Skill market-analysis-cn-hardened A 60 tokens
- Skill polymarket-hardened A 40 tokens
- Skill portfolio-watcher-hardened A 20 tokens
- Skill personal-finance-hardened A 46 tokens
- Skill quant-trading-system-hardened C 17 tokens
- Skill earnings-analysis-hardened A 111 tokens
What ships with it
1 file beside marketplace.json#finance-hardened-skills in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 8d ago First seen · 24 lines scan A 3155e5d599f5
finance-hardened-skills is a plugin published in the GitHub repository faberlens/hardened-skills (23 stars, last pushed 4mo 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 2026-09-03.
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