declare const Nlp: new (settings?: any) => any;
declare let training: {
    state: boolean;
    data: any;
};
declare var trainingSet: any;
declare const model: any;
declare var users: {
    idmap: Record<string, string>;
    addUser: (token: string, name: string) => void;
    get: (token: string) => string | undefined;
};
declare function train(): Promise<void>;
declare function processQuery(query: string, token: string): Promise<any> | {
    action: string;
    body: string;
};
declare function currentUser(token: string): string | undefined;