"""Pure Nutrition-domain constants; importable without Django."""

from decimal import Decimal

NUTRITION_POLICY_KEY = "ftg.nutrition.multiplier.v1"
NUTRITION_POLICY_VERSION = "1.0.0"
NUTRITION_SCHEMA_VERSION = 1

BASIC = "BASIC"
STANDARD = "STANDARD"
PROFESSIONAL = "PROFESSIONAL"
PREMIUM = "PREMIUM"

NUTRITION_LEVELS = (BASIC, STANDARD, PROFESSIONAL, PREMIUM)

NUTRITION_MULTIPLIERS_V1 = {
    BASIC: Decimal("1.000000"),
    STANDARD: Decimal("1.050000"),
    PROFESSIONAL: Decimal("1.100000"),
    PREMIUM: Decimal("1.150000"),
}