import { Tool } from "../../clients/types";
import { WorkerPasskeyAuthService } from "../auth/WorkerPasskeyAuth";
export declare function makeGetChallengeTool(authService: WorkerPasskeyAuthService): {
    getChallenge: () => Promise<{
        challenge: string;
        message: string;
    }>;
    getChallengeDefinition: Tool;
};
