I Built an AI-Native Trading Engine in Python. 5 Months Later, Here's What Changed 9 strategies → 12. ML scoring, backtesting, partial take-profit, Telegram bot that survived a 3-echelon audit. Open source, MIT, trading real money. Why I Built This (And Kept Building) Trading bots come in two flavors: black-box SaaS at $50/month, or GitHub scripts that crash at 3 AM. I wanted neither. Five months ago I shipped v1 of bybit-ws — an AI-native trading engine for Bybit futures. The core loop was simp