"""Generated module shipping.mod_16 — deterministic compute helpers."""
from __future__ import annotations

from dataclasses import dataclass

from megalith.core.math_utils import clamp, cyclic_hash
from megalith.core.text_utils import label


DOMAIN = 'shipping'
MODULE_INDEX = 16


@dataclass
class ShippingRecord16:
    """One record in the shipping domain."""

    ident: int
    name: str
    value: float

    def display(self) -> str:
        return label(DOMAIN, self.name, self.ident)

    def normalized(self) -> float:
        return clamp(self.value, 0.0, 100.0)


def compute_swift_weight_0(x: int, y: int) -> int:
    """Deterministic swift weight for the shipping domain."""
    return cyclic_hash(x, y, mult=60, add=31, mod=211)


def compute_delta_span_1(x: int, y: int) -> int:
    """Deterministic delta span for the shipping domain."""
    return cyclic_hash(x, y, mult=20, add=37, mod=101)


def compute_delta_weight_2(x: int, y: int) -> int:
    """Deterministic delta weight for the shipping domain."""
    return cyclic_hash(x, y, mult=8, add=76, mod=601)


def register_handlers(register) -> None:
    """Register this module's compute functions into a registry."""
    register('shipping.m16.compute_swift_weight_0', compute_swift_weight_0)
    register('shipping.m16.compute_delta_span_1', compute_delta_span_1)
    register('shipping.m16.compute_delta_weight_2', compute_delta_weight_2)
