{
  "name": "v53_alt",
  "version": "5.3",
  "track": "ALT",
  "description": "V5.3 ALT轨（ETH/XRP/SOL）: 55/25/15/5权重，删除确认层，per-symbol四门控制",
  "threshold": 75,
  "flip_threshold": 85,
  "weights": {
    "direction": 55,
    "crowding": 25,
    "environment": 15,
    "auxiliary": 5
  },
  "direction_sub": {
    "cvd_resonance": 30,
    "p99_flow_alignment": 20,
    "cvd_accel_bonus": 5
  },
  "crowding_sub": {
    "lsr_contrarian": 15,
    "top_trader_position": 10
  },
  "accel_bonus": 5,
  "tp_sl": {
    "sl_multiplier": 2.0,
    "tp1_multiplier": 1.5,
    "tp2_multiplier": 3.0,
    "tp_maker": true
  },
  "symbols": ["ETHUSDT", "XRPUSDT", "SOLUSDT"],
  "signals": ["cvd", "p99", "accel", "ls_ratio", "top_trader", "oi", "coinbase_premium"],
  "symbol_gates": {
    "ETHUSDT": {
      "min_vol_threshold": 0.003,
      "whale_threshold_usd": 50000,
      "obi_veto_threshold": 0.35,
      "spot_perp_divergence_veto": 0.005
    },
    "SOLUSDT": {
      "min_vol_threshold": 0.006,
      "whale_threshold_usd": 20000,
      "obi_veto_threshold": 0.45,
      "spot_perp_divergence_veto": 0.008
    },
    "XRPUSDT": {
      "min_vol_threshold": 0.004,
      "whale_threshold_usd": 30000,
      "obi_veto_threshold": 0.40,
      "spot_perp_divergence_veto": 0.006
    }
  }
}