Stock Price Checker Pro

Run a local script to fetch current stock prices. Use the read tool to load this SKILL.md, then exec the uv run command inside it. Do NOT use sessions_spawn...

Security Scan

The skill's files, runtime instructions, and requested binaries are consistent with a local script that fetches stock data via yfinance/Yahoo Finance and do not request unrelated credentials or system access.

Purpose & Capability

Name/description (fetch current stock prices) align with the files and runtime behavior: main.py uses yfinance to query ticker.info/history/news/calendar and format output. Required binary 'uv' is reasonable because the SKILL.md and main.py rely on 'uv run' to launch the script.

Instruction Scope

SKILL.md's runtime instructions are scoped to running the included script via 'uv run' and include examples and output expectations. The instructions do not ask the agent to read unrelated system files, exfiltrate data, or call unrelated external endpoints. They explicitly forbid web search/sessions_spawn and direct use of the bundled shell wrapper, which is restrictive but coherent.

Install Mechanism

There is no install spec, but the script relies on 'uv' to auto-install the declared dependency (yfinance) at runtime via the inline script block. That means runtime network access to PyPI (or uv's installer host) to fetch dependencies; this is expected but worth noting because packages are downloaded and executed at runtime.

Credentials

The skill requires no environment variables, no credentials, and no config paths. All external access is through yfinance/Yahoo Finance APIs which is proportional to the stated purpose.

Persistence & Privilege

always:false and default model invocation are appropriate. The skill does not request persistent system-level privileges or modify other skills or agent settings.

Assessment

This skill appears to do what it says: run a local Python script that uses yfinance to fetch stock data from Yahoo Finance. Before installing, confirm you trust the 'uv' binary being used (it's required to run the script and will auto-install yfinance at runtime). Be aware that dependencies are downloaded at execution time and the script will make outbound network requests to Yahoo/third-party news links (no API keys are required). If you want extra safety, review the included source files locally, run the skill in a sandboxed environment, or replace 'uv run' with an explicit, audited virtualenv/pip install step. If you do not trust automatic package installs or outbound network traffic from this agent, do not install or run the skill.

Skill: Stock Price Checker Pro

When to use

• User asks for the current stock price of a company or ETF.
• User asks about daily price movement, change, or % change.
• User asks about 52-week high/low, 2W, 1M, 3M, or 6M price ranges.
• User asks about trading volume or market cap.
• User wants recent company-specific news headlines.
• User asks about upcoming earnings, ex-dividend, or dividend dates.

When NOT to use

• User wants P/E ratio, margins, debt, ROE, or any fundamental metric → use stock-fundamentals
• User wants broad market news or macro conditions → use market-news-brief
• User wants a full research report combining all signals → use equity-research

Commands

Check a stock price

uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py <TICKER>

Examples

# US stocks
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py AAPL
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py TSLA
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py NVDA
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py MSFT

# European stocks
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py RHM.DE
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py SAP.DE
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py ASML.AS
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py SHEL.L

# ETFs and indices
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py SPY
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py QQQ

# Crypto
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py BTC-USD
uv run /root/.openclaw/workspace/skills/stock-price-checker-pro/src/main.py ETH-USD

Ticker Format Reference

Market	Format	Example
US stocks	Plain	AAPL, NVDA
German stocks	.DE suffix	RHM.DE, SAP.DE
UK stocks	.L suffix	SHEL.L, BP.L
Dutch stocks	.AS suffix	ASML.AS
Japanese	.T suffix	7203.T
Korean	.KS suffix	005930.KS
Crypto	-USD	BTC-USD, ETH-USD
ETFs	Plain	SPY, QQQ, EWG

Output includes

• Current price, daily change & % change vs previous close
• Volume vs average volume and market cap
• Today's high / low
• 2W, 1M, 3M, 6M, 52W high / low ranges
• Recent company-specific news headlines with links
• Upcoming events: earnings date, ex-dividend date, dividend payment

Notes

• uv run reads the inline # /// script dependency block in main.py and auto-installs yfinance in an isolated environment — no pip install or venv setup needed.
• Do NOT use the stock-price.sh wrapper — call uv run src/main.py directly as shown above.
• Do NOT use web search or curl to fetch prices — always use this script.