import { z } from 'zod';
import type { ServerState } from '../types.js';
export declare const ListGroupsInput: z.ZodObject<{}, "strip", z.ZodTypeAny, {}, {}>;
export declare const ListGroupsOutput: z.ZodObject<{
    groups: z.ZodArray<z.ZodObject<{
        id: z.ZodString;
        subject: z.ZodString;
        participantCount: z.ZodNumber;
    }, "strip", z.ZodTypeAny, {
        id: string;
        subject: string;
        participantCount: number;
    }, {
        id: string;
        subject: string;
        participantCount: number;
    }>, "many">;
}, "strip", z.ZodTypeAny, {
    groups: {
        id: string;
        subject: string;
        participantCount: number;
    }[];
}, {
    groups: {
        id: string;
        subject: string;
        participantCount: number;
    }[];
}>;
export declare function listGroupsHandler(args: unknown, state: ServerState): Promise<{
    content: {
        type: "text";
        text: string;
    }[];
    structuredContent: {
        groups: {
            id: any;
            subject: any;
            participantCount: any;
        }[];
    };
}>;
//# sourceMappingURL=list-groups.d.ts.map