swiftui-view-refactor

To refactor a bloated SwiftUI view, extract meaningful UI sections into dedicated subview types and move local state into those views. This keeps the body concise and establishes a stable view tree.

Move business logic to services when UI and logic become tightly coupled. Preserving a stable root view requires avoiding top-level branch swaps and relocating side effects into services or models.

The best way to manage dependencies in SwiftUI subviews is using environment-based injection. Default to an MV approach where lightweight views orchestrate UI and state while injecting dependencies via the environment.

@Observable coordinates data flow while preserving a stable root view by avoiding top-level branch swaps. Explicit observation ensures subviews update correctly without requiring view tree rebuilds.

SwiftUI views lose state during subview extraction when top-level branch swaps occur. To prevent this, preserve a stable root view, extract dedicated subview types, and avoid conditional view swapping at the root level.