daemon skitz moment - "Final must be initialized" false positive occasionally appears and disappears when unrelated changes are made

```py
class Foo(ABC):
@property
@abstractmethod
def relation(self) -> Bar: ...

objects: Final[Collection[Baz]]

def __init__(self, objects: Collection[Baz] | Baz):
self.objects = [objects] if isinstance(objects, str | int) else objects
```

2.9.1

Start with the provided Python example on basedmypy 2.9.1 and reproduce the daemon's intermittent "Final must be initialized" diagnostic. Compare runs after unrelated changes; done means the false positive no longer appears or disappears without a relevant change.

Written by the indexing model from the issue text.