import { type CantonClient } from "@sigilry/dapp";
import type { CantonAccount, CantonConnectResult, CantonConnector, CantonConnectorEvent, CantonConnectorEventHandler, CantonLedgerApiParams, CantonPrepareExecuteAndWaitResult, CantonPrepareExecuteParams } from "../types/canton";
import { AnnouncedCantonProvider } from "./cip103Client";
/**
 * Browser-extension Canton connector: wraps one discovered CIP-103 provider
 * (bound to its announce `target`) and exposes the lifecycle methods.
 */
export declare class CantonBrowserConnector implements CantonConnector {
    readonly providerId: string;
    readonly name: string;
    readonly target: string | undefined;
    private readonly client;
    private readonly listeners;
    private _accounts;
    constructor(provider: AnnouncedCantonProvider, win?: Window, client?: CantonClient);
    get accounts(): CantonAccount[];
    get address(): string | undefined;
    connect(): Promise<CantonConnectResult>;
    /** Silent connect: read accounts without prompting; throws if not connected. */
    autoConnect(): Promise<CantonConnectResult>;
    disconnect(): Promise<void>;
    ledgerApi<T = unknown>(params: CantonLedgerApiParams): Promise<T>;
    prepareExecuteAndWait(params: CantonPrepareExecuteParams): Promise<CantonPrepareExecuteAndWaitResult>;
    getAccounts(): Promise<CantonAccount[]>;
    on<E extends CantonConnectorEvent>(event: E, handler: CantonConnectorEventHandler<E>): void;
    off<E extends CantonConnectorEvent>(event: E, handler: CantonConnectorEventHandler<E>): void;
    private emit;
    private refreshAccounts;
}