{
  "backtest_settings": {
    "data_file": "btcusd_1-min_data.csv",
    "data_dir": "data", 
    "start_date": "2023-01-01",
    "end_date": "2023-01-02",
    "initial_usd": 10000
  },
  "strategies": [
    {
      "name": "Valid_Strategy",
      "type": "random",
      "params": {
        "signal_probability": 0.001,
        "timeframe": "15min"
      },
      "trader_params": {
        "stop_loss_pct": 0.02,
        "portfolio_percent_per_trade": 0.5
      }
    },
    {
      "name": "Invalid_Strategy",
      "type": "nonexistent_strategy",
      "params": {
        "some_param": 42
      },
      "trader_params": {
        "stop_loss_pct": 0.02,
        "portfolio_percent_per_trade": 0.5
      }
    }
  ]
}