createRecord fails with “missing attribute name” even when name is provided

I’m facing an issue when trying to create a DNS record using the createRecord method. The error says that the name attribute is required, but I am already including it in the request.

  const result = await vercel.dns.createRecord({
    domain: "my-domain.dev",
    teamId: "team_XJxxxxxxxx",
    slug: " my-org-slug",
    requestBody: {
      comment: "testing",
      name: "test",
      ttl: 60,
      type: "A",
      value: "03.228.48.138",
    })

I’ve tried several different ways, but nothing has worked.
I also tried the example in this doc: Create a DNS record - Vercel API Docs, but it throws this error:

Error: API error occurred: {"error":{"code":"bad_request","message":"Invalid request: should NOT have additional property https."}}

Start at the TypeScript createRecord entry point and compare its request with the linked Create a DNS record API example. Reproduce the supplied call and investigate the conflicting missing-name and unexpected-https errors; done means the request is accepted and creates the DNS record.