Stock Information Explorer

This skill fetches OHLCV data from Yahoo Finance via yfinance and computes technical indicators locally (no API key required).

Dependencies

Python packages (install once):

bash
pip install yfinance rich pandas plotille

Commands

IMPORTANT: Always use the $SKILLS_ROOT environment variable to locate scripts.

1) Real-time Quotes (price)

bash
python "$SKILLS_ROOT/stock-explorer/scripts/quote.py" price TSLA
# shorthand
python "$SKILLS_ROOT/stock-explorer/scripts/quote.py" TSLA

2) Fundamental Summary (fundamentals)

bash
python "$SKILLS_ROOT/stock-explorer/scripts/quote.py" fundamentals NVDA

3) ASCII Trend (history)

bash
python "$SKILLS_ROOT/stock-explorer/scripts/quote.py" history AAPL 6mo

4) Professional Analysis (pro)

输出详细的技术指标文本分析报告。

bash
# 基础分析（价格区间）
python "$SKILLS_ROOT/stock-explorer/scripts/quote.py" pro 002368.SZ 6mo

# 带技术指标
export PYTHONIOENCODING=utf-8
python "$SKILLS_ROOT/stock-explorer/scripts/quote.py" pro 002368.SZ 6mo --rsi --macd --bb

可用指标 (optional)

• --rsi : RSI(14) - 超买超卖指标
• --macd: MACD(12,26,9) - 趋势动量指标
• --bb : Bollinger Bands(20,2) - 布林带
• --vwap: VWAP - 成交量加权均价
• --atr : ATR(14) - 平均真实波幅

5) One-shot Report (report)

输出综合分析报告（行情+基本面+技术信号）。

bash
export PYTHONIOENCODING=utf-8
python "$SKILLS_ROOT/stock-explorer/scripts/quote.py" report 000660.KS 6mo

Ticker Examples

• A-share: 600519.SS, 000001.SZ
• US stocks: AAPL, NVDA, TSLA
• HK stocks: 0700.HK, 9988.HK
• Crypto: BTC-USD, ETH-KRW
• Forex: USDKRW=X

Notes / Limitations

• Indicators are computed locally from price data
• Data quality may vary by ticker/market
• 所有输出均为文本格式
• Windows 环境中文显示需设置 export PYTHONIOENCODING=utf-8