- Extended MarketConfig with optional positionSize and leverage fields
- Configured ETH-PERP at @ 1x leverage for minimal-risk data collection
- Created getPositionSizeForSymbol() helper function in config/trading.ts
- Integrated symbol-specific sizing into execute endpoint
- Added comprehensive guide in docs/guides/SYMBOL_SPECIFIC_SIZING.md
Purpose: Enable ETH trading for faster signal quality data collection
while preserving SOL's profit-generation sizing (0 @ 10x)
Next: Create ETH alert in TradingView and restart bot