编译器无法识别自定义TS类型

我有一份打字文件在 src/@types/yargs-interactive/index.d.ts 我为之创造的 https://github.com/nanovazquez/yargs-interactive .其内容如下:

declare function yargsInteractive(): any;

declare namespace yargsInteractive {
  interface OptionData {
    type: string;
    describe: string;
    default?: string | number | boolean;
    prompt?: string;
  }

  interface Option {
    [key: string]: OptionData;
  }

  interface Interactive {
    usage(usage: string): any;
    interactive(options: Option[]): any;
    then(callback: (result: any) => any): any;
  }
}

export = yargsInteractive;

但是当我尝试导入它时,我得到的只是 Could not find a declaration file for module 'yargs-interactive' 错误。我已尝试更改tsconfig.json文件以添加 typeRoots 致 src/@types 目录,但仍然找不到。当它在下面的时候它会识别它 node_modules/@types/yargs-interactive/index.d.ts .

我在这里做错什么了?