import { type PqResult } from './pq.js';
import type { CollectionConfig } from './types.js';
export declare const DEFAULT_ATTEST_BASE_URL = "https://api.insumermodel.com";
export declare const DEFAULT_JWKS_URL = "https://api.insumermodel.com/.well-known/jwks.json";
export declare class AttestClient {
    private readonly insumerApiKey;
    private readonly retryCount;
    private readonly attestBaseUrl;
    private readonly jwksUrl;
    private readonly pqRequiredFrom?;
    private readonly jwks;
    constructor(insumerApiKey: string, retryCount: number, attestBaseUrl?: string, jwksUrl?: string, pqRequiredFrom?: (string | Date) | undefined);
    /**
     * Status of the post-quantum companion on the most recent verified attestation made by THIS
     * client instance. Instance-wide, so under concurrency it may belong to another request; use
     * the per-call result of `checkPassWithVerdict` (or `req.skyemetaAccess.pq`) instead.
     */
    lastPq: PqResult | undefined;
    checkPass(wallet: string, collection: CollectionConfig): Promise<boolean>;
    /** Like `checkPass`, but returns the companion verdict that belongs to this exact call. */
    checkPassWithVerdict(wallet: string, collection: CollectionConfig): Promise<{
        pass: boolean;
        pq: PqResult;
    }>;
    private callWithRetry;
    private callOnce;
    private verifyJwt;
}
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