export function useConfig() {
  const files = import.meta.glob("./*.ts", { eager: true }) as Record<string, any>;
  Object.keys(files)
    // 排除自身 index.ts，避免挂载出无意义的 $index
    .filter(key => !key.endsWith("/index.ts"))
    .forEach(key => {
      const name = key.replace(/(\.\/|\.ts)/g, "");
      (window as Record<string, any>)["$" + name] = files[key].default as any;
    });
}