Non-deterministic state updates during Ember Octane run loop transitions

When building a repeatable development environment in Ember Octane, the interaction between the run loop and native JavaScript classes introduces inconsistencies. While the run loop aims to batch state changes across modes like actions and render to ensure deterministic updates, the transition from EmberObject to native classes affects how state is tracked.

A specific concern arises when using store.findRecord in Ember Data during repeated development or test cycles. If a record remains cached in the store without an explicit unloadRecord, the freshness of the data may vary depending on whether the run loop has scheduled a sync update before the component attempts to re-render.

How does the run loop guarantee consistent execution order when native class components rely on asynchronous data-driven properties? What are the specific mechanisms to ensure the store state is identical across multiple rapid rebuilds without manually clearing the global cache?