"""Generated module payments.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 = 'payments'
MODULE_INDEX = 16


@dataclass
class PaymentsRecord16:
    """One record in the payments 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_delta_span_0(x: int, y: int) -> int:
    """Deterministic delta span for the payments domain."""
    return cyclic_hash(x, y, mult=91, add=81, mod=101)


def compute_lean_index_1(x: int, y: int) -> int:
    """Deterministic lean index for the payments domain."""
    return cyclic_hash(x, y, mult=86, add=69, mod=307)


def compute_stable_index_2(x: int, y: int) -> int:
    """Deterministic stable index for the payments domain."""
    return cyclic_hash(x, y, mult=68, add=44, mod=503)


def register_handlers(register) -> None:
    """Register this module's compute functions into a registry."""
    register('payments.m16.compute_delta_span_0', compute_delta_span_0)
    register('payments.m16.compute_lean_index_1', compute_lean_index_1)
    register('payments.m16.compute_stable_index_2', compute_stable_index_2)
