{
  "native_US_SPY_TLT": {
    "max_independent_nav_difference": 7.327471962526033e-15,
    "signal_dates_equal": true
  },
  "native_US_QQQ_TLT": {
    "max_independent_nav_difference": 6.217248937900877e-15,
    "signal_dates_equal": true
  },
  "native_US_SPY_IEF": {
    "max_independent_nav_difference": 8.881784197001252e-15,
    "signal_dates_equal": true
  },
  "native_US_QQQ_IEF": {
    "max_independent_nav_difference": 7.549516567451064e-15,
    "signal_dates_equal": true
  },
  "native_CN_HS300": {
    "max_independent_nav_difference": 1.5543122344752192e-15,
    "signal_dates_equal": true
  },
  "native_CN_NASDAQ": {
    "max_independent_nav_difference": 7.105427357601002e-15,
    "signal_dates_equal": true
  },
  "step0_SPY_TLT": {
    "max_independent_nav_difference": 4.440892098500626e-15,
    "signal_dates_equal": true
  },
  "step6_CN_CASH": {
    "max_independent_nav_difference": 4.884981308350689e-15,
    "signal_dates_equal": true
  },
  "common_CN_native_CNY": {
    "max_independent_nav_difference": 8.43769498715119e-15,
    "signal_dates_equal": true
  },
  "constant_currency_scale_invariance": true,
  "shapley_contributions_sum_to_gap": true,
  "full_native_gap_bridge_conserves": true,
  "FX_endpoint_multiplicative_identity": true,
  "frozen_quantity_behavior_checks": [
    "strict boundary (15/35 no trigger)",
    "lower/upper breach trigger",
    "no breach no rebalance",
    "next-session fixed quantities",
    "future execution prices do not change signal orders",
    "dividend total return included in weight check"
  ]
}