I'm a Windows-based developer without direct Xcode/Mac access, so I'm not able to easily put together a native Xcode sample project for Apple's formal Code-Level Support process. If any Apple engineers reviewing forum posts are able to help investigate without a strict native reproduction, or can point me toward what a cross-platform (Flutter) reproduction would need to include to be useful, I'd really appreciate it. Happy to provide any additional logs, transaction IDs, or details that would help.