import { StructuredTool, ToolParams } from '@langchain/core/tools';
import { z } from 'zod';
import { IStateManager } from '../state/state-types';
import { HCS10Client } from '../hcs10/HCS10Client';
export interface ListConnectionsToolParams extends ToolParams {
    stateManager: IStateManager;
    hcsClient?: HCS10Client;
}
/**
 * A tool to list currently active HCS-10 connections stored in the state manager.
 * Enhanced to show more details similar to moonscape's implementation.
 */
export declare class ListConnectionsTool extends StructuredTool {
    name: string;
    description: string;
    schema: z.ZodObject<{
        includeDetails: z.ZodOptional<z.ZodBoolean>;
        showPending: z.ZodOptional<z.ZodBoolean>;
    }, "strip", z.ZodTypeAny, {
        includeDetails?: boolean | undefined;
        showPending?: boolean | undefined;
    }, {
        includeDetails?: boolean | undefined;
        showPending?: boolean | undefined;
    }>;
    private stateManager;
    private hcsClient?;
    constructor({ stateManager, hcsClient, ...rest }: ListConnectionsToolParams);
    protected _call(args: z.infer<this['schema']>): Promise<string>;
    private formatConnection;
    private enhanceConnectionInfo;
    private fetchOutboundMessages;
}