Initial commit - BTC Trading Dashboard

- FastAPI backend with PostgreSQL database connection
- Frontend dashboard with lightweight-charts
- Technical indicators (SMA, EMA, RSI, MACD, Bollinger Bands, etc.)
- Trading strategy simulation and backtesting
- Database connection to NAS at 20.20.20.20:5433
- Development server setup and documentation

src/api/dashboard/static/js/strategies/index.js

@@ -0,0 +1,3 @@
+export { StrategyParams } from './config.js';
+export { RiskManager } from './risk-manager.js';
+export { ClientStrategyEngine } from './engine.js';