SwiftUI Adaptive Layout Orchestrator

End-to-end workflow for auditing a SwiftUI codebase and migrating it to a universal iPhone/iPad adaptive layout. Use this skill whenever the user asks to "make my app universal", "adapt to iPad", "support iPad", "audit adaptive layout", "review size-class handling", or wants a comprehensive plan for sharing SwiftUI code between iPhone (compact) and iPad (regular) form factors. This orchestrator coordinates five specialist skills (audit, navigation, layout-tokens, presentation, multi-window) and produces an actionable migration plan with prioritized changes. Use this skill even when the user has not explicitly asked for an "orchestration" — any broad adaptive-layout reques…