build-swiftui-interface

Build SwiftUI Interface

Use Memi to establish the Apple-platform contract before editing source. Pair this skill with OpenAI's build-ios-apps plugin skills when they are installed and the task needs simulator, profiling, App Intents, or detailed framework guidance.

Compact preflight

npx -y @memi-design/[email protected] ios brief --platform ios --intent "<task>" --detail compact --json

Inspect the actual project next: deployment target, Swift language mode, shared schemes, local components, assets, navigation, state ownership, test targets, and nearby implementation patterns.

File contract

Preview every generated byte before writing:

npx -y @memi-design/[email protected] ios scaffold FeatureName \
  --kind screen \
  --module AppModule \
  --output-root Sources \
  --tests-root Tests \
  --json

Use --write only after the paths and source match the repository. Memi writes a spec, SwiftUI view, preview, screen model when needed, and Swift Testing file. It does not mutate .xcodeproj or .xcworkspace, and it refuses silent overwrites.

Implementation rules

1. Reuse local SwiftUI components and semantic assets before adding primitives.
2. Keep state ownership narrow; keep I/O and expensive work out of body.
3. Define loading, empty, populated, error, Dynamic Type, VoiceOver, reduced-motion, and dark-appearance states.
4. Gate newer APIs. Liquid Glass requires an iOS 26+ branch and a behaviorally equivalent fallback.
5. Treat June 2026 APIs by their documented availability; do not invent an iOS version label.
6. Preserve the existing architecture and project-generation workflow.

Verification receipt

Run the repository's canonical commands. When none exist, discover shared schemes and explicit destinations with xcodebuild -list -json and xcrun simctl list devices available, then build and test the smallest target.

Report exact commands, files, deployment assumptions, simulator flow, accessibility states, and anything not executed. A source review is not simulator proof, and a simulator build is not signing or App Store proof.