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GB-Power-Market-JJ stock-info-explorer-jarvis

install
source · Clone the upstream repo
git clone https://github.com/GeorgeDoors888/GB-Power-Market-JJ
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/GeorgeDoors888/GB-Power-Market-JJ "$T" && mkdir -p ~/.claude/skills && cp -r "$T/openclaw-skills/skills/bingze00000/stock-info-explorer-jarvis" ~/.claude/skills/georgedoors888-gb-power-market-jj-stock-info-explorer-jarvis && rm -rf "$T"
OpenClaw · Install into ~/.openclaw/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/GeorgeDoors888/GB-Power-Market-JJ "$T" && mkdir -p ~/.openclaw/skills && cp -r "$T/openclaw-skills/skills/bingze00000/stock-info-explorer-jarvis" ~/.openclaw/skills/georgedoors888-gb-power-market-jj-stock-info-explorer-jarvis && rm -rf "$T"
manifest: openclaw-skills/skills/bingze00000/stock-info-explorer-jarvis/SKILL.md
source content

Stock Information Explorer

This skill fetches OHLCV data from Yahoo Finance via 

yfinance
and computes technical indicators locally (no API key required).

Commands

1) Real-time Quotes (
price
)

uv run --script scripts/yf.py price TSLA
# shorthand
uv run --script scripts/yf.py TSLA

2) Fundamental Summary (
fundamentals
)

uv run --script scripts/yf.py fundamentals NVDA

3) ASCII Trend (
history
)

uv run --script scripts/yf.py history AAPL 6mo

4) Professional Chart (
pro
)

Generates a high-resolution PNG chart. By default it includes Volume and Moving Averages (MA5/20/60).

# candle (default)
uv run --script scripts/yf.py pro 000660.KS 6mo

# line
uv run --script scripts/yf.py pro 000660.KS 6mo line

Indicators (optional)

Add flags to include indicator panels/overlays.

uv run --script scripts/yf.py pro TSLA 6mo --rsi --macd --bb
uv run --script scripts/yf.py pro TSLA 6mo --vwap --atr

  • --rsi
    : RSI(14)
  • --macd
    : MACD(12,26,9)
  • --bb
    : Bollinger Bands(20,2)
  • --vwap
    : VWAP (cumulative for the selected range)
  • --atr
    : ATR(14)

5) One-shot Report (
report
) ⭐

Prints a compact text summary (price + fundamentals + indicator signals) and automatically generates a Pro chart with BB + RSI + MACD.

uv run --script scripts/yf.py report 000660.KS 6mo
# output includes: CHART_PATH:/tmp/<...>.png

Ticker Examples

  • US stocks: 
    AAPL
    , 
    NVDA
    , 
    TSLA
  • KR stocks: 
    005930.KS
    , 
    000660.KS
  • Crypto: 
    BTC-USD
    , 
    ETH-KRW
  • Forex: 
    USDKRW=X

Notes / Limitations

  • Indicators are computed locally from price data (Yahoo does not reliably provide precomputed indicator series).
  • Data quality may vary by ticker/market (e.g., missing volume for some symbols).

Korean note: 실시간 시세 + 펀더멘털 + 기술지표(차트/요약)까지 한 번에 처리하는 종합 주식 분석 스킬입니다.