import type { FiatStepResponse, Quote, QuoteLimits } from '@fun-xyz/fiat-contract/types';
import type { EntryCta } from '../../domains/fiat/entryCta';
import type { FiatQuoteMaximum, FiatQuoteMinimum, FiatRoutingOverrides, QuoteGeo } from '../../domains/fiat/quoteRequest';
import type { FunLogger } from '../../utils/funLogger';
import type { FiatFlow } from './useFiatTransitions';
export interface UseFiatQuoteParams {
    apiKey: string;
    userId?: string;
    logger: FunLogger;
    flow: Pick<FiatFlow, 'submit' | 'receive' | 'isInFlight' | 'identityAssertionProvider'>;
    amount: string;
    /**
     * ISO 4217 the buyer pays in, resolved from their region. Undefined while
     * that lookup is in flight; the request requires it, so no quote is sent
     * until it lands.
     */
    currency: string | undefined;
    paymentMethod: string;
    cryptoCurrencyCode: string;
    chainId: string;
    /**
     * Where the buyer is, in the geo lookup's own field names. Optional only
     * because that lookup is async — the request requires it, so no quote is
     * sent until it resolves.
     */
    geo?: QuoteGeo;
    /**
     * Test tooling; see {@link FiatRoutingOverrides}. Prefixed so a host does
     * not reach it by tab-completion: production backends refuse the quote.
     */
    unstable_routingOverrides?: FiatRoutingOverrides;
    enabled?: boolean;
    debounceMs?: number;
}
export interface UseFiatQuoteResult {
    /** Provider selected by the fresh response, absent while repricing. */
    provider?: FiatStepResponse['provider'];
    /** The last quote remains available while its replacement loads. */
    quote?: Quote;
    /** What the buyer may deposit at their current tier; absent until quoted. */
    limits?: QuoteLimits;
    /** Only a fresh quote for the current inputs can be submitted. */
    isQuoteFresh: boolean;
    isQuoting: boolean;
    entryCta: EntryCta;
    submitQuote: () => void;
    retryQuote: () => void;
    /**
     * Forgets the price being shown, so the next ask fetches one. A quoteRef the
     * server has lost is still cached here, and still inside its stated
     * lifetime, so nothing else would go and get a live one.
     */
    dropQuote: () => void;
    quoteError?: unknown;
    /** Actionable lower bound returned when every applicable provider refuses the amount. */
    minimum?: FiatQuoteMinimum;
    /** The ceiling a refusal reported; this buyer's own, not the corridor's. */
    maximum?: FiatQuoteMaximum;
}
/** Fetches and submits the quote shown on the amount screen. */
export declare function useFiatQuote({ apiKey, userId, logger, flow, amount, currency, paymentMethod, cryptoCurrencyCode, chainId, geo, unstable_routingOverrides: routingOverrides, enabled, debounceMs, }: UseFiatQuoteParams): UseFiatQuoteResult;
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