Polymarket_5Min_Trader

End-to-end, time-critical trading protocol for Polymarket 5-minute BTC/ETH Up/Down markets on Polygon (137): discover active markets via Gamma, compute external fair probabilities from Pyth/Binance, require >=15% edge, place slippage-bounded limit orders via CLOB, monitor positions for profit/stop/time-based exits, and force close/hedge before resolution (no holding to expiry).