import { IDefaultAccount, IPolicyData, ICopilotTokenInfo, IDefaultAccountAuthenticationProvider } from "../../../base/common/defaultAccount.js";
import { Event } from "../../../base/common/event.js";
import { IDefaultAccountProvider } from "./defaultAccount.js";
export declare const IDefaultAccountService: import("../../instantiation/common/instantiation.js").ServiceIdentifier<IDefaultAccountService>;
export interface IDefaultAccountService {
    readonly _serviceBrand: undefined;
    readonly onDidChangeDefaultAccount: Event<IDefaultAccount | null>;
    readonly onDidChangePolicyData: Event<IPolicyData | null>;
    readonly policyData: IPolicyData | null;
    readonly copilotTokenInfo: ICopilotTokenInfo | null;
    readonly onDidChangeCopilotTokenInfo: Event<ICopilotTokenInfo | null>;
    getDefaultAccount(): Promise<IDefaultAccount | null>;
    getDefaultAccountAuthenticationProvider(): IDefaultAccountAuthenticationProvider;
    setDefaultAccountProvider(provider: IDefaultAccountProvider): void;
    refresh(): Promise<IDefaultAccount | null>;
    signIn(options?: {
        additionalScopes?: readonly string[];
        [key: string]: unknown;
    }): Promise<IDefaultAccount | null>;
    signOut(): Promise<void>;
}