declare namespace NodeJS {
  interface ProcessEnv {
    REACT_APP_API_KEY?: string;
    REACT_APP_APP_ID?: string;
  }
}

// Vite 环境变量类型定义
interface ImportMetaEnv {
  readonly REACT_APP_API_KEY?: string;
  readonly REACT_APP_APP_ID?: string;
}

interface ImportMeta {
  readonly env: ImportMetaEnv;
}
