[6.4] Runtime Crash from SwiftUI parameter packs

I would really like some help to bring this runtime crash over the finish line and hopefully find a fix. Anyone that can help triage or debug can please comment here or on the tasks. This SwiftUI app will instacrash when built from Xcode 27: import SwiftUI struct Input<T> { init(_ input: T) { } } struct Repeater<each T> { @State private var storage = Storage() private var input: (repeat Input<each T>) init(_ input: repeat each T) { self.input = (repeat Input(each input)) } } ...