idk what typescript feature is called, the lsp just not seems work

Now I'm using nvim-vtsls as an alternative

I think you should configure your compilerOptions from tsconfig.json for your project. Try

 "compilerOptions": {
    "moduleResolution": "nodenext",
    "module": "nodenext"
}

I tried, it still shows the error

the exports look like :

This LSP server doesn't really have any say on how this behaves. The only ones that do are the specific version of TS that you are using and you tsconfig.json settings.

If it works in vtsls then it could be related to implicit settings that either of those server uses and which could differ since this server has not kept up with upstream changes. But if implicit settings play a role here then that would mean that your tsconfig.json is not being used.