{
  "name": "DecaGrid v1",
  "universes": {
    "btc_beta": {
      "tracked": 50,
      "active_min": 5,
      "active_max": 15
    },
    "eth_beta": {
      "tracked": 50,
      "active_min": 5,
      "active_max": 15
    }
  },
  "grid_stack": [
    {
      "tier": "micro",
      "step_pct": [
        0.012,
        0.018
      ],
      "capital_frac": 0.3
    },
    {
      "tier": "core",
      "step_pct": [
        0.025,
        0.03
      ],
      "capital_frac": 0.4
    },
    {
      "tier": "macro",
      "step_pct": [
        0.06,
        0.1
      ],
      "capital_frac": 0.2
    },
    {
      "tier": "reserve",
      "capital_frac": 0.1
    }
  ],
  "invariant": {
    "min_step_formula": "2*feeMaker + spread + slip + safety"
  },
  "risk": {
    "max_inventory_frac": 0.6,
    "max_drawdown_daily": 0.04,
    "stand_down": {
      "max_spread": 0.003,
      "min_vol": 0.005,
      "chaos_filter": true
    },
    "inventory_skew": true,
    "hedge_lite": {
      "enabled": false,
      "hedge_frac_range": [
        0.3,
        0.6
      ]
    }
  },
  "allocation": {
    "use_decascore": true,
    "profit_pool": true
  },
  "weights": {
    "pnlPerDollar": 1.0,
    "cyclesPerDay": 0.7,
    "volEff": 0.6,
    "fee": 0.8,
    "slip": 0.9,
    "invRisk": 0.8,
    "instab": 0.7
  },
  "thresholds": {
    "active_min": 5,
    "active_max": 15,
    "promotion": {
      "min_cycles_7d": 20,
      "min_net_pnl_7d": 0.0,
      "max_drawdown_7d": 0.06,
      "max_spread": 0.003
    },
    "demotion": {
      "net_pnl_7d": -0.01,
      "drawdown_7d": 0.1,
      "liq_floor": 0.35
    }
  }
}