A comprehensive stock and crypto analysis tool that pulls real Yahoo Finance data and runs eight weighted checks including earnings surprises, analyst sentiment, and market context. Creates and tracks portfolios with P&L calculations, detects pre-earnings timing risks, and flags geopolitical events that might hurt specific sectors. The breaking news scanner caught me off guard during the last Fed meeting when it correctly flagged banking stress before I noticed it myself. Outputs either clean buy/hold/sell recommendations or structured JSON for further analysis. Portfolio data saves to ~/.clawdbot/skills/stock-analysis/portfolios.json and the crypto support covers the top 20 by market cap with BTC correlation metrics.
npx skills add https://github.com/gracefullight/stock-checker --skill stock-analysis