IPersistentState<> should generate compile-time errors not runtime errors

My understanding of the Orleans 7 serializer system is that by default any classes persisted via `IPersistentState<>` need to have `[GenerateSerializer]` (and `[Id]`) attributes applied to work correctly, and that if [GenerateSerializer] tags are not applied the serialization system will fail at runtime rather than generating an error at compile-time.

Is there a way to configure the default serializer behavior to produce compile-time errors if the type provided to `IPersistentState<>` does not have `[GenerateSerializer]` (and `[Id]`?) attributes?

Start by tracing how IPersistentState uses the Orleans 7 serializer and how [GenerateSerializer] and [Id] are validated. Determine whether the existing source-generation or analyzer path can report missing attributes at compile time. Done means the supported configuration or implementation reliably produces compile-time errors instead of runtime serialization failures.

Written by the indexing model from the issue text.