/**
 * @packageDocumentation
 * @module API-ThresholdVM
 */
import LuxCore from "../../lux";
import { JRPCAPI } from "../../common/jrpcapi";
import { KeygenParams, KeygenResult, KeygenStatusParams, SignParams, SignResult, GetSignatureParams, SignatureResult, BatchSignParams, ReshareParams, RefreshParams, ThresholdKey, ProtocolInfo, Session, SessionsParams, ThresholdInfo, ThresholdStats, PartyInfo, QuotaInfo, ChainPermission, ThresholdHealthResponse } from "./interfaces";
/**
 * Class for interacting with the T-Chain (Threshold Chain) ThresholdVM API.
 *
 * @category RPCAPIs
 *
 * @remarks This extends the [[JRPCAPI]] class. This class should not be directly called.
 * Instead, use the [[Lux.addAPI]] function to register this interface with Lux.
 */
export declare class ThresholdVMAPI extends JRPCAPI {
    /**
     * Initiate distributed key generation.
     */
    keygen: (params: KeygenParams) => Promise<KeygenResult>;
    /**
     * Get status of a keygen session.
     */
    getKeygenStatus: (params: KeygenStatusParams) => Promise<KeygenResult>;
    /**
     * Request a threshold signature.
     */
    sign: (params: SignParams) => Promise<SignResult>;
    /**
     * Get the result of a signing session.
     */
    getSignature: (params: GetSignatureParams) => Promise<SignatureResult>;
    /**
     * Request threshold signatures for multiple messages.
     */
    batchSign: (params: BatchSignParams) => Promise<SignResult[]>;
    /**
     * Reshare key with new threshold or party count.
     */
    reshare: (params: ReshareParams) => Promise<KeygenResult>;
    /**
     * Refresh key shares without changing the public key.
     */
    refresh: (params: RefreshParams) => Promise<KeygenResult>;
    /**
     * List all threshold keys.
     */
    listKeys: () => Promise<ThresholdKey[]>;
    /**
     * Get a threshold key by ID.
     */
    getKey: (keyId: string) => Promise<ThresholdKey>;
    /**
     * Get the public key for a threshold key.
     */
    getPublicKey: (keyId: string) => Promise<string>;
    /**
     * Get the derived address for a threshold key.
     */
    getAddress: (keyId: string) => Promise<string>;
    /**
     * List supported threshold signature protocols.
     */
    getProtocols: () => Promise<string[]>;
    /**
     * Get detailed info about a specific protocol.
     */
    getProtocolInfo: (protocol: string) => Promise<ProtocolInfo>;
    /**
     * Get active signing and keygen sessions.
     */
    getSessions: (params?: SessionsParams) => Promise<Session[]>;
    /**
     * Cancel an active session.
     */
    cancelSession: (sessionId: string) => Promise<object>;
    /**
     * Get threshold VM node info.
     */
    getInfo: () => Promise<ThresholdInfo>;
    /**
     * Get threshold VM statistics.
     */
    getStats: () => Promise<ThresholdStats>;
    /**
     * Get connected party info.
     */
    getParties: () => Promise<PartyInfo[]>;
    /**
     * Get signing quota info.
     */
    getQuota: () => Promise<QuotaInfo>;
    /**
     * Get list of chains authorized for threshold signing.
     */
    getAuthorizedChains: () => Promise<string[]>;
    /**
     * Get per-chain signing permissions.
     */
    getChainPermissions: () => Promise<ChainPermission[]>;
    /**
     * Health check.
     */
    health: () => Promise<ThresholdHealthResponse>;
    constructor(core: LuxCore, baseURL?: string);
}
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