import Controller from '@cartridge/controller';
import { type AccountConfig } from '../consts.js';
import type { AccountInterface, WalletAccount } from 'starknet';
import type { AccountProvider, StoredSession } from '../context/account.svelte.js';
export declare class SvelteController extends Controller implements AccountProvider {
    _account?: WalletAccount;
    _username?: string;
    connect(): Promise<WalletAccount | undefined>;
    setupSession(): Promise<any>;
    loadSession(storage: StoredSession): Promise<any>;
    getWalletAccount(): AccountInterface | undefined;
    supportsSession(): boolean;
    disconnect(): Promise<void>;
    getAccount(): AccountInterface | undefined;
    getUsername(): string | undefined;
}
export declare function connect(controller: SvelteController): Promise<void>;
export declare function setupController(config: AccountConfig & {
    policies?: any;
}): Promise<SvelteController | undefined>;