{ "symbols": [ "EURJPY", "EURCHF", "GBPJPY", "CADJPY", "EURAUD", "EURUSD" ], "timeframe": "M15", "lookback_candles": 1200, "rsi_period": 14, "atr_period": 14, "os_level": 30.0, "ob_level": 75.0, "sl_atr": 2.0, "tp_atr": 3.0, "trend_fast": 50, "trend_slow": 200, "session_start": 7, "session_end": 20, "risk_per_trade": 0.01, "max_positions": 3, "min_sl_pips": 5.0, "max_daily_loss": 0.03, "paper_trading": true, "paper_initial_balance": 10000.0, "refresh_interval_seconds": 15 }