Chase Martin https://chasemartin.dev/ Notes on shipping iOS apps end to end. en Every form crashed when the keyboard appeared https://chasemartin.dev/blog/swift-6-isolation-crash-swiftui-keyboard/ https://chasemartin.dev/blog/swift-6-isolation-crash-swiftui-keyboard/ A Swift 6 isolation check killed the app on iOS 27 the moment a software keyboard came up. The closure that trapped was never marked @MainActor. It inherited the isolation, and SwiftUI handed it to a renderer that does not run there. Wed, 02 Sep 2026 00:00:00 GMT Building shared infrastructure across independent iOS products https://chasemartin.dev/blog/shared-infrastructure-across-ios-products/ https://chasemartin.dev/blog/shared-infrastructure-across-ios-products/ I maintain shared infrastructure across independent iOS products, with one currently live on the App Store. This post explains how I keep that foundation coherent, what it costs, and where product-specific behavior deliberately stays separate. Sun, 02 Aug 2026 00:00:00 GMT