{
  "test_mode": true,
  "trade_enabled": true,
  "arb_threshold": 0.03,
  "scan_interval_ms": 200,
  "trade_threshold": 0.05,
  "trade_amount_usd": 5,
  "trade_cooldown_ms": 30000,
  "alert_cooldown_sec": 300,
  "mock_slippage_pct": 0.005
}