Apollo context type

[Fxlr8]

It seems like the context types are hanlded incorrectly.
According to the apollo documentation the context function that is passed to the plugin should receive web server's context and return some custom user context.

When I do this:

interface MyContext {
  user: {
    id: number
  }
}

app.use(
  apollo<'/graphql', MyContext>({
    typeDefs: schema,
    resolvers,
    context: async (elysiaContext: Context) => {

      const token = elysiaContext?.headers?.get('Authorization')
      const user = parseUser(token)

      return {
        user
      }
    }
  })
)

I expect elysiaContext to be Context type from Elysia. But If I don't provide any type like that

app.use(
  apollo<'/graphql'>({
  ...

elysiaContext argument will have Apollo BaseContext type which is an empty object by default

But if I log the elysiaContext object it has request field and many more:

{
  request: Request (0 KB) {
    method: "POST",
    url: "http://localhost:3000/graphql",
    headers: Headers {
      ...
    }
  },
  store: {},
  set: {
    headers: {
      ...
    },
    status: 200,
    cookie: {},
  },
  error: [Function: error],
  qi: -1,
  path: "/graphql",
  headers: {
    ...
  },
  query: {},
  body: {
    operationName: "IntrospectionQuery",
    variables: {},
    query: "query ...",
  },
}

What is that? Where does it come from?

I think the types could use a refactor here. Do you need help with that?