TradePro Modular Framework Documentation

Welcome to the TradePro documentation. This framework is designed for rapid development, testing, and live monitoring of cryptocurrency trading strategies using EMA-based indicators and candlestick patterns.

1. System Overview

The application is split into a Live Monitor (UI) and a Backtesting Engine (Console). It uses the Binance WebSocket API for real-time 15m candle updates and REST APIs for historical data.

2. Dynamic Backtesting New

You can now adjust strategy parameters directly from the browser console without reloading the page. Use the window.backtestSettings object:

// Update Target, Stop-Loss and Leverage
backtestSettings.target = 1.5;    // 1.5% profit target
backtestSettings.stoploss = 0.8;  // 0.8% stop loss
backtestSettings.leverage = 50;   // 50x leverage

// Update Look-Ahead Window (Exit strategy)
backtestSettings.maxWait = 60;    // Wait up to 60 candles (15 hours)
        

3. Filtered Simulations New

The runAllBacktests() function now supports side-specific filtering to help you isolate performance for Long vs. Short trades:

• runAllBacktests("BUY"): Only simulates "Buy / Long" signals.
• runAllBacktests("SELL"): Only simulates "Sell / Short" signals.
• runAllBacktests("BOTH"): Simulates all signals (Default).

4. Creating a Custom Strategy

To create a new strategy, open src/strategies.js and add a function to the Strategies object. Every strategy receives the settings object automatically.

My_Custom_Strategy: (data, index) => {
    const { candles, ema9, settings } = data;
    const current = candles[index];

    if (current.c > ema9[index]) {
        return {
            side: 'Buy',
            reason: 'Above EMA9',
            entry: current.c,
            target: settings.target,     // Uses dynamic console value
            stoploss: settings.stoploss  // Uses dynamic console value
        };
    }
    return null;
}
        

5. Trailing Stop-Loss Logic

The system includes a production-grade trailing stop-loss in engine.js:

• Break-even: Moves SL to entry when price reaches +0.65% profit.
• Lock Profit: Moves SL to +0.5% when price reaches +1.5% profit.
• Trend Lock: Moves SL to +1.0% when price reaches +2.2% profit.