{
  "platform": "ccxt",
  "exchange": "binance",
  "symbol": "BTC/USDT",
  "market_type": "swap",
  "mode": "sim",
  "demo_style": "sandbox",
  "quote_currency": "USDT",
  "primary_timeframe": "15m",
  "candles": 500,
  "poll_seconds": 30,
  "sim_start_balance": 10000,
  "fee_rate": 0.0006,
  "slippage_bps": 3,
  "live_enabled": false,
  "risk": {
    "max_daily_loss_pct": 2.0,
    "cooldown_minutes": 30,
    "max_leverage": 1.0
  },
  "strategy": {
    "risk_pct": 0.0025,
    "atr_stop_mult": 2.0
  },
  "brain": {
    "mode": "shadow",
    "watch": "shadow"
  }
}