{
  "model": "b2_road_closure",
  "n_features": 36,
  "features": [
    "latitude",
    "longitude",
    "age_of_truck",
    "at_junction",
    "hour",
    "dayofweek",
    "is_weekend",
    "is_high_priority",
    "day",
    "month",
    "weekofyear",
    "hour_of_week",
    "is_morning_peak",
    "is_evening_peak",
    "is_night",
    "hour_sin",
    "hour_cos",
    "dayofweek_sin",
    "dayofweek_cos",
    "month_sin",
    "month_cos",
    "dist_centre_km",
    "event_type_freq",
    "event_cause_freq",
    "veh_type_freq",
    "corridor_freq",
    "zone_freq",
    "police_station_freq",
    "priority_freq",
    "gba_identifier_freq",
    "direction_freq",
    "concurrent_events",
    "is_planned",
    "has_vehicle",
    "desc_len",
    "desc_has_kannada"
  ],
  "note": "Input must be a float32 array in exactly this order. ONNX has no column names; a different order returns wrong numbers silently."
}