import type { PricingCategoryRecord } from "@voyant-travel/commerce-react/pricing";
import type { BookingsUiMessages } from "../i18n/messages.js";
import type { BookingCreatePaymentScheduleInput, PricingPreviewSnapshot } from "../index.js";
import type { OptionUnitsStepperUnit } from "./option-units-stepper-section.js";
import type { PaymentScheduleValue } from "./payment-schedule-section.js";
import type { TravelerEntry, TravelerPricingCategoryOption } from "./travelers-section.js";
export declare function generateBookingNumber(): string;
export declare function paymentScheduleToRows(value: PaymentScheduleValue, currency: string, totalAmountCents: number | null): BookingCreatePaymentScheduleInput[];
/**
 * Pick the option-unit that matches a given age. Falls back to an
 * ADULT-coded unit when no min/max window matches, then to the first
 * unit in the option. When `age` is null (no DOB), prefer ADULT.
 */
/**
 * The catalog stepper builds unit names like "Standard double - Adult"
 * when an option has multiple units. The Room dropdown wants the bare
 * option name ("Standard double"), so we trim off the trailing
 * "- <unit>" suffix for display.
 */
export declare function stripUnitSuffix(name: string): string;
/**
 * Any payment-schedule entry the operator has marked as already
 * paid. Drives the smart-default booking status on submit — if money
 * is in (deposit / full / split installment), the booking lands in
 * `confirmed`; otherwise it lands in `awaiting_payment`.
 */
export declare function hasAnyPaidPayment(schedule: PaymentScheduleValue): boolean;
export declare function findAlreadyPaidInstallmentMissingPaymentDate(schedule: PaymentScheduleValue): number | null;
/**
 * Inverse of stripUnitSuffix — strip the leading "Option name - " so
 * the per-unit label stands alone for category buttons.
 */
export declare function stripOptionPrefix(name: string): string;
export declare function sameRoomUnits(left: OptionUnitsStepperUnit[], right: OptionUnitsStepperUnit[]): boolean;
export declare function inferTravelerPricingCategoryId(traveler: TravelerEntry, categories: ReadonlyArray<TravelerPricingCategoryOption>): string | null;
export declare function normalizeBookingUnit(unit: OptionUnitsStepperUnit): OptionUnitsStepperUnit;
export declare function isBookingInventoryUnit(unit: Pick<OptionUnitsStepperUnit, "unitType" | "occupancyMax">): boolean;
export declare function pricingSnapshotRoomUnits(snapshot: PricingPreviewSnapshot | null | undefined): OptionUnitsStepperUnit[];
export declare function mergePricingRoomMetadata(units: readonly OptionUnitsStepperUnit[], pricingUnits: readonly OptionUnitsStepperUnit[]): OptionUnitsStepperUnit[];
export type PricingCategoryLike = Pick<PricingCategoryRecord, "id" | "name" | "code" | "minAge" | "maxAge" | "sortOrder"> & {
    categoryType: string;
};
interface PayloadResolverMismatch {
    kind: "qty" | "missing" | "extra";
    optionUnitId: string;
    submittedQuantity: number;
    resolvedQuantity: number;
}
export declare function isPayloadResolverMismatchBody(body: unknown): body is {
    code: "payload_resolver_mismatch";
    mismatches: PayloadResolverMismatch[];
};
export declare function formatPayloadResolverMismatchError(body: {
    mismatches: PayloadResolverMismatch[];
}, unitLabels: Record<string, string>, validationMessages: BookingsUiMessages["bookingCreateDialog"]["validation"]): string;
export {};