Request headers not being set

After installing my opneapi definitions:

npx api install @hytopia-api-internal/v1.0#1q9bc1r2lorj18va
# or
npx api@next install @hytopia-api-internal/v1.0#1q9bc1r2lorj18va

My TS definitions seem to be generated just fine, this request looks correct on my TS files:

const response = await api.upsertGameReview(
      {
        positive: true,
      },
      {
        gameId: "1234-1234-1234-1234",
        "X-Review-Provider-Key": "SECRET-KEY",
      },
    );

However looking at my API server the X-Review-Provider-Key is not being sent at all, also the X-Authorization header gets ignored as well even though the TS definitions allow it. Making the request through our documentation page in readme.io does work fine though.

Am I doing something wrong or is it a bug?

Edit: I get the same issue generating the SDK with the latest v7 beta branch.

Reproduce the issue by installing the supplied OpenAPI definition with npx api and calling api.upsertGameReview with X-Review-Provider-Key and X-Authorization. Compare the generated TypeScript SDK request with the working ReadMe documentation request, including the v7 beta output. Done means both headers are sent to the API server when allowed by the definitions.