import { Disposable } from "@codingame/monaco-vscode-api/vscode/vs/base/common/lifecycle";
import { IConfigurationService } from "@codingame/monaco-vscode-api/vscode/vs/platform/configuration/common/configuration.service";
import { IWorkbenchContribution } from "@codingame/monaco-vscode-api/vscode/vs/workbench/common/contributions";
import { IHostService } from "@codingame/monaco-vscode-api/vscode/vs/workbench/services/host/browser/host.service";
import { IChatService } from "@codingame/monaco-vscode-api/vscode/vs/workbench/contrib/chat/common/chatService/chatService.service";
import { IChatWidgetService } from "@codingame/monaco-vscode-api/vscode/vs/workbench/contrib/chat/browser/chat.service";
/**
 * Observes all live chat models and triggers OS notifications when any model
 * transitions to needing input (confirmation/elicitation).
 */
export declare class ChatWindowNotifier extends Disposable implements IWorkbenchContribution {
    private readonly _chatService;
    private readonly _chatWidgetService;
    private readonly _hostService;
    private readonly _configurationService;
    static readonly ID = "workbench.contrib.chatWindowNotifier";
    private readonly _activeNotifications;
    constructor(_chatService: IChatService, _chatWidgetService: IChatWidgetService, _hostService: IHostService, _configurationService: IConfigurationService);
    private _trackModel;
    private _notifyIfNeeded;
    private _confirmAllow;
    private _getNotificationBody;
    private _getPendingTerminalCommand;
    private _isQuestionCarouselPending;
    private _sanitizeOSToastText;
    private _clearNotification;
}