nlp-trainer/dist/types.d.ts

As simple as it gets

export interface IIntent {
    name: string;
    language: string;
    utterances: string[];
    answers: IAnswer[];
}
export interface ICurriculum {
    id: string;
    ownerID: string;
    intents: IIntent[];
}
export interface IUtterance {
    text: string;
    parameters: IParameter[];
}
export interface IParameter {
    name: string;
    value: string;
}
export interface IAnswer {
    text: string;
    actions: string[];
}