Builds games for iPhone Duo, Apple's foldable. The game fills the closed outer display, the open inner display, book pose and tabletop by changing its aspect ratio instead of letterboxing, as Apple's HIG asks; touch controls stay off the fold; and in tabletop…
The fold linter for iPhone Duo, Apple's foldable with an outer display and an inner display. Run it to find code Apple says to remove before an app runs on the foldable; it reports each finding with the fix for its rule. Catches UIScreen.main and…
Screenshots an iPhone Duo app in every pose (closed, open, book, tabletop) on the iPhone Duo simulator by pressing Device Hub's pose buttons through the macOS Accessibility API, then writes summary.md and summary.json to review with the duo-design-review…
Entry point for iPhone Duo, Apple's foldable with an outer display, an inner display and a fold; use it first when someone asks to get an app ready for iPhone Duo, make it work on the foldable or survive fold and unfold, or doesn't know which Duology skill to…
Picks and builds layout patterns for iPhone Duo, Apple's foldable iPhone, in SwiftUI - list-detail, supporting pane, two-page, dual view, extended canvas, feed reflow with even columns, tabs to sidebar, and displacement off the fold. Use it when you design or…
Designs iPhone Duo screens for every pose Apple shows: closed on the outer display, open flat (wide or tall), partly folded like a book, propped on a table like a laptop (tabletop), standing like a tent, and open and turned around (flipped, rear cameras…
Creates a complete SwiftUI reading app for iPhone Duo, Apple's foldable: a library shelf, then one page on the closed outer display, two facing pages split at the fold when the phone is open and held wide or folded like a book, and in tabletop the page above…
Keeps app state alive when iPhone Duo, Apple's foldable, folds, unfolds, rotates or resizes between the outer display and the inner display. Use when scroll position, video or audio playback, typed text, keyboard focus, selection, form input, the selected…