Those using KMM for iOS development - how have you worked with / around these errors?

Exception doesn't match @Throws-specified class list and thus isn't propagated from Kotlin to Objective-C/Swift as NSError.
It is considered unexpected and unhandled instead. Program will be terminated.
Uncaught Kotlin exception: com.apollographql.apollo.ApolloNetworkException: Failed to execute GraphQL http network request

Seems a built in part of the KMM framework is if your Kotlin function doesn’t mark @Throws() with the exception, KMM crashes your app. There’s no compile time safety enforcing that only exceptions annotated in @Throws, so it is possible that an exception is missed that later ends up crashing your iOS application. This is undesired behaviour, as if we miss documenting an exception, it can crash in the wild. In iOS, we typically just show an error message when an unexpected error arises. Is there a way to ensure that Kotlin never crashes us in this case?

Looks like setUnhandledExceptionHook might be what you want ? (https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.native/set-unhandled-exception-hook.html#setunhandledexceptionhook)

This looks promising, thanks for the direction!