Hono RPC - How to declare status codes stuff that isnt created in application code.

[ryanleecode]

Hi im using Hono RPC to communicate from my front end and backend in a typesafe way. In my application i return status codes like 400, 404, 500, etc.. and catch or handle them in my client code. the problem is i am using cloudfront & a waf. And these integrations can return 429 or 502 status code. So if i a switch in my client code based on status code, i cannot make it exhaustive because it doesn't know about these codes.

Is there a simple way to declare additional status codes in hono rpc?