/**
 * Networks supported in Agent Passport.
 * @deprecated "botchain" is deprecated. Use "robinhood" instead.
 */
export type AgentPassportNetwork = "polygon" | "avalanche" | "arbitrum" | "bnb" | "base" | "unichain" | "optimism" | "botchain" | "xrplevm" | "solana" | "near" | "aptos" | "casper";
export type AgentPassportChainFamily = "evm" | "solana" | "near" | "aptos" | "casper";
export type AgentPassportStatus = "active" | "suspended" | "revoked";
export type AgentPassportWalletStatus = "active" | "revoked" | "blocked";
export interface AgentPassportWalletBinding {
    network: AgentPassportNetwork;
    chain_family: AgentPassportChainFamily;
    chain_ref: string | null;
    address: string;
    public_key: string | null;
    is_primary: boolean;
    status: AgentPassportWalletStatus;
    verified_at: number;
}
export interface AgentPassportIssuerProof {
    key_id: string;
    public_key: string;
    signature: string;
}
export interface AgentPassportIdentity {
    schema: "aifp3.passport.vnext" | string;
    agent_id: string;
    agent_number: number;
    agent_number_display: string;
    username: string | null;
    display_name: string | null;
    status: AgentPassportStatus;
    verification_level: "self_verified" | "organization_verified" | "enhanced_verified";
    holder_public_key: string;
    issuer: AgentPassportIssuerProof;
    protected_payload_hash: string;
    integrity_state: "ok" | "failed";
    version: number;
    created_at: number;
    updated_at: number;
    wallets: AgentPassportWalletBinding[];
}
export interface AgentPassportHolderKeypair {
    public_key_b64: string;
    private_key_b64: string;
}
export interface AgentPassportWalletChallenge {
    challenge_id: string;
    agent_id: string;
    network: AgentPassportNetwork;
    chain_family: AgentPassportChainFamily;
    chain_ref: string | null;
    address: string;
    nonce: string;
    message: string;
    expires_at: number;
    required_signatures: ["holder_signature", "wallet_signature"] | string[];
}
export declare class AgentPassportError extends Error {
    readonly code: string;
    constructor(message: string, code?: string);
}
export declare function normalizeAgentPassportIdentifier(identifier: string): string;
/** Resolve by immutable agent_id, permanent AIFP number or @username. */
export declare function resolveAgentPassport(identifier: string, baseUrl?: string, fetchImpl?: typeof fetch): Promise<AgentPassportIdentity>;
/** Generate the holder key locally. The private key is never sent to AiFinPay. */
export declare function generateAgentPassportHolderKeypair(): AgentPassportHolderKeypair;
export declare function signAgentPassportHolderMessage(privateKeyB64: string, message: string): string;
export declare function issueAgentPassport(input: {
    holder_public_key: string;
    username?: string;
    display_name?: string;
}, baseUrl?: string): Promise<AgentPassportIdentity>;
export declare function createAgentPassport(input?: {
    username?: string;
    display_name?: string;
}, baseUrl?: string): Promise<{
    passport: AgentPassportIdentity;
    holder: AgentPassportHolderKeypair;
}>;
export declare function requestAgentPassportWalletBinding(identifier: string, input: {
    network: AgentPassportNetwork;
    address: string;
    wallet_public_key?: string;
}, baseUrl?: string): Promise<AgentPassportWalletChallenge>;
export declare function confirmAgentPassportWalletBinding(identifier: string, input: {
    challenge_id: string;
    holder_signature: string;
    wallet_signature: string;
    wallet_signature_encoding?: "base64" | "base58" | "hex";
    wallet_public_key?: string;
}, baseUrl?: string): Promise<AgentPassportIdentity>;
/**
 * Verify both the issuer signature and the protected payload hash against an
 * independently pinned AiFinPay issuer public key. Never trust only the key
 * returned inside the same passport response.
 */
export declare function verifyAgentPassportIssuerSignature(passport: AgentPassportIdentity, trustedIssuerPublicKeyB64: string): boolean;
export declare function agentPassportWallet(passport: AgentPassportIdentity, network: AgentPassportNetwork): AgentPassportWalletBinding;
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