/**
 * Claim creation helpers.
 *
 * Claim IDs are deterministic: SHA3-256 of claim fields + canonical payload hash.
 */
import type { IdentityClaim, IdentityClaimType } from './types.js';
export declare function createIdentityClaim(opts: {
    type: IdentityClaimType;
    issuer: string;
    subject: string;
    object: string;
    payload: Record<string, unknown>;
    issuedAt?: number;
    expiresAt?: number;
}): IdentityClaim;
export declare function createDelegationClaim(opts: {
    issuer: string;
    subject: string;
    delegatedAddress: string;
    scopes: string[];
    issuedAt?: number;
    expiresAt?: number;
}): IdentityClaim;
export declare function createPaymentRecipientClaim(opts: {
    issuer: string;
    subject: string;
    address: string;
    label?: string;
    issuedAt?: number;
    expiresAt?: number;
}): IdentityClaim;
export declare function createServiceEndpointClaim(opts: {
    issuer: string;
    subject: string;
    endpointType: string;
    uri: string;
    issuedAt?: number;
    expiresAt?: number;
}): IdentityClaim;