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 EodHistoricalData/eodhd-claude-skills --skill portfolio-riskgit clone --depth 1 https://github.com/EodHistoricalData/eodhd-claude-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/skills/eodhistoricaldata/eodhd-claude-skills/portfolio-risk)<a href="https://agentmods.dev/skills/eodhistoricaldata/eodhd-claude-skills/portfolio-risk"><img src="https://agentmods.dev/badge/skills/eodhistoricaldata/eodhd-claude-skills/portfolio-risk/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/eodhistoricaldata/eodhd-claude-skills/portfolio-risk"><img src="https://agentmods.dev/badge/skills/eodhistoricaldata/eodhd-claude-skills/portfolio-risk.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00044 | $0.00746 |
| Opus 5 | $0.00022 | $0.00373 |
| Sonnet 5 | $0.00009 | $0.00149 |
| Haiku 4.5 | $0.00004 | $0.00075 |
Grade A, and why
portfolio-risk 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.
How it starts
The opening of the file, as written. The whole thing — 92 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Skill: portfolio-risk
Purpose
Perform multi-dimensional risk analysis on a portfolio or individual holdings using EODHD data — combining technical indicators, sentiment analysis, insider activity signals, and fundamental risk metrics.
Trigger
Activate when the user asks for:
- Portfolio risk analysis or assessment
- Risk/reward evaluation of holdings
- Volatility analysis or drawdown risk
- Insider selling alerts for portfolio positions
- Sentiment shifts or deterioration for holdings
- Concentration risk or sector exposure analysis
Workflow
- Get portfolio — confirm ticker list and optional weights
- Fetch price history —
eodfor each holding (6-12 months) - Calculate risk metrics — returns, volatility, max drawdown, correlation
- Fetch technicals —
technicalfor RSI, Bollinger Bands, ATR per holding - Fetch sentiment —
sentimentfor each holding (recent trend) - Fetch insider activity —
insider-transactionsfor each holding - Fetch fundamentals —
fundamentalsfor debt ratios, beta, sector allocation - Compile risk report
Output Structure
Portfolio Risk Analysis — [Date]
Portfolio Composition
| Ticker | Weight | Sector | Market Cap |
|---|
Risk Metrics
| Metric | Portfolio | Benchmark (S&P) |
|---|---|---|
| Annualized Volatility | — | — |
| Max Drawdown (12M) | — | — |
| Beta | — | — |
| Sharpe Ratio | — | — |
Per-Holding Risk Signals
| Ticker | RSI | Bollinger %B | ATR% | Sentiment | Insider Net |
|---|
Risk Alerts
- Overbought/oversold signals (RSI > 70 or < 30)
- Negative sentiment trends
- Significant insider selling
- High concentration in single sector/stock
- Elevated volatility vs historical norms
Sector Exposure
| Sector | Weight | Count |
|---|
Recommendations
- Diversification suggestions
- Hedging considerations
- Positions requiring attention
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 · 92 lines · 44 tokens per session scan A b9d958ddd6b5
portfolio-risk is a skill published in the GitHub repository EodHistoricalData/eodhd-claude-skills (37 stars, last pushed 15d ago), licensed MIT. It adds 44 tokens to every session and 746 once invoked, about $0.0002 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 2026-08-30.
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