Swiftui

This is a locally cached SwiftUI reference that lets you grep through Apple's official docs without hitting the network. It includes the full framework overview plus dedicated files for View modifiers, state management (@State, @Binding, @Observable), navigation components, and drawing APIs. The workflow is smart: check the 12 local markdown files first, fall back to other installed Apple skills, then fetch from sosumi.ai only if needed. It covers iOS 15+ features and modern patterns like NavigationStack and Observation. Honestly, having View protocol modifiers and the complete framework index locally is a huge win when you're deep in a coding session and don't want to context switch to a browser.