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Expert skill for native iOS development with Swift and SwiftUI
기본적으로 소스를 먼저 확인하는 Prompt가 선택됩니다. 직접 명령으로 전환하거나 로컬 사본을 다운로드할 수도 있습니다.
설치 여부를 결정하기 전에 SKILL.md와 SkillsMP에 표시된 보조 파일을 읽어 보세요.
Codex 또는 Claude로 설치 이 Prompt를 복사해 Codex, Claude 또는 다른 어시스턴트에 붙여 넣으면 Skill 페이지를 검토하고 설치를 진행할 수 있습니다.
직접 명령은 검토 Prompt를 거치지 않습니다. 실행하기 전에 소스를 확인하세요.
npx skills add https://github.com/a5c-ai/babysitter --skill swift-swiftui-development명령은 한 줄로 유지됩니다. 복사하기 전에 가로로 스크롤해 전체 내용을 확인하세요.
로컬 사본을 원하시나요? SkillsMP에서 현재 제공할 수 있는 파일을 다운로드하세요.
Reference for querying the Atlas knowledge graph through its MCP tools — the SECONDARY enrichment/comparison layer that adds best-practice context to systems you have ALREADY scanned from your real sources (`az`, repos, dirs). Use when you need to look up nodes, edges, kinds, clusters, stats, or wiki pages in Atlas to compare against your real inventory. (atlas graph, query atlas, atlas mcp, search the graph, graph neighbors, atlas record, atlas kinds, enrichment layer)
Atlas turns your STATED NEED into a real systems atlas by SCANNING your actual sources (Azure via `az`, git repos, local dirs) and process/data mining them, THEN enriching against the Atlas knowledge graph. Use this skill when asked to inventory/map your real systems, scan your cloud + repos + directories, mine the real processes or data they contain, or collect their real constraints/gotchas. (atlas, scan my systems, inventory our azure account, map my repos, real systems atlas, process mining, data mining, collect nuances, system discovery)
This skill should be used when the user asks to "find skills in the wild", "assimilate popular workflows", "discover SKILL.md files in repos", "research external skills", "find workflow patterns", "survey the skill landscape", "what skills exist out there", or wants to investigate public repositories for extractable processes, babysitter plugins, and reusable procedural insights. Searches GitHub for SKILL.md files, classifies repos by archetype, and maintains structured research under docs/reference-repos/.
SOC 직업 분류 기준
SKILL.md 표시 중
| name | Swift/SwiftUI Development |
| description | Expert skill for native iOS development with Swift and SwiftUI |
| version | 1.0.0 |
| category | Native iOS Development |
| slug | swift-swiftui |
| status | active |
| graph | {"domains":["domain:mobile"],"specializations":["specialization:mobile-development"],"skillAreas":["skill-area:ios-native","skill-area:mobile-state-management"],"roles":["role:mobile-engineer"],"workflows":["workflow:feature-development","workflow:release-management"],"topics":["topic:accessibility"]} |
This skill provides expert capabilities for native iOS development using Swift and SwiftUI. It enables generation of SwiftUI views, implementation of state management patterns, Combine reactive programming, and comprehensive Xcode build operations.
bash - Execute xcodebuild, swift, and xcrun commandsread - Analyze Swift source files and Xcode project configurationswrite - Generate and modify Swift code and SwiftUI viewsedit - Update existing Swift code and configurationsglob - Search for Swift files and Xcode project filesgrep - Search for patterns in Swift codebaseView Generation
State Management
Navigation
Reactive Patterns
Data Flow
Build Operations
Code Signing
XCTest Framework
Performance Testing
This skill integrates with the following processes:
swiftui-app-development.js - SwiftUI app architectureios-core-data-implementation.js - Core Data integrationios-push-notifications.js - APNs configurationios-appstore-submission.js - App Store submissionmobile-accessibility-implementation.js - Accessibility featuresMyApp/
├── MyApp/
│ ├── App/
│ │ ├── MyAppApp.swift
│ │ └── ContentView.swift
│ ├── Features/
│ │ └── FeatureName/
│ │ ├── Views/
│ │ ├── ViewModels/
│ │ └── Models/
│ ├── Core/
│ │ ├── Extensions/
│ │ ├── Utilities/
│ │ └── Services/
│ ├── Resources/
│ │ └── Assets.xcassets
│ └── Info.plist
├── MyAppTests/
├── MyAppUITests/
└── MyApp.xcodeproj
// MyAppApp.swift
import SwiftUI
@main
struct MyAppApp: App {
@StateObject private var appState = AppState()
var body: some Scene {
WindowGroup {
ContentView()
.environmentObject(appState)
}
}
}
// Features/Home/Views/HomeView.swift
import SwiftUI
struct HomeView: View {
@StateObject private var viewModel = HomeViewModel()
@State private var searchText = ""
var body: some View {
NavigationStack {
List {
ForEach(viewModel.filteredItems) { item in
NavigationLink(value: item) {
ItemRowView(item: item)
}
}
}
.navigationTitle("Home")
.searchable(text: $searchText)
.onChange(of: searchText) { _, newValue in
viewModel.search(query: newValue)
}
.navigationDestination(for: Item.self) { item in
ItemDetailView(item: item)
}
.refreshable {
await viewModel.refresh()
}
}
}
}
#Preview {
HomeView()
}
// Features/Home/ViewModels/HomeViewModel.swift
import Foundation
import Combine
@MainActor
final class HomeViewModel: ObservableObject {
@Published private(set) var items: [Item] = []
@Published private(set) var filteredItems: [Item] = []
@Published private(set) var isLoading = false
@Published private(set) var error: Error?
private let itemService: ItemServiceProtocol
private var cancellables = Set<AnyCancellable>()
init(itemService: ItemServiceProtocol = ItemService()) {
self.itemService = itemService
setupBindings()
Task { await loadItems() }
}
private func setupBindings() {
$items
.assign(to: &$filteredItems)
}
func loadItems() async {
isLoading = true
error = nil
do {
items = try await itemService.fetchItems()
} catch {
self.error = error
}
isLoading = false
}
func search(query: String) {
if query.isEmpty {
filteredItems = items
} else {
filteredItems = items.filter { $0.title.localizedCaseInsensitiveContains(query) }
}
}
func refresh() async {
await loadItems()
}
}
// Core/ViewModifiers/CardStyle.swift
import SwiftUI
struct CardStyle: ViewModifier {
var cornerRadius: CGFloat = 12
var shadowRadius: CGFloat = 4
func body(content: Content) -> some View {
content
.background(Color(.systemBackground))
.cornerRadius(cornerRadius)
.shadow(color: .black.opacity(0.1), radius: shadowRadius, x: 0, y: 2)
}
}
extension View {
func cardStyle(cornerRadius: CGFloat = 12, shadowRadius: CGFloat = 4) -> some View {
modifier(CardStyle(cornerRadius: cornerRadius, shadowRadius: shadowRadius))
}
}
// App/Router.swift
import SwiftUI
enum Route: Hashable {
case home
case detail(id: String)
case settings
case profile(userId: String)
}
final class Router: ObservableObject {
@Published var path = NavigationPath()
func navigate(to route: Route) {
path.append(route)
}
func navigateBack() {
path.removeLast()
}
func navigateToRoot() {
path.removeLast(path.count)
}
func handle(url: URL) -> Bool {
guard let components = URLComponents(url: url, resolvingAgainstBaseURL: true),
let host = components.host else {
return false
}
switch host {
case "detail":
if let id = components.queryItems?.first(where: { $0.name == "id" })?.value {
navigate(to: .detail(id: id))
return true
}
case "profile":
if let userId = components.queryItems?.first(where: { $0.name == "userId" })?.value {
navigate(to: .profile(userId: userId))
return true
}
default:
break
}
return false
}
}
# Build for simulator
xcodebuild -scheme MyApp -destination 'platform=iOS Simulator,name=iPhone 15 Pro' build
# Build for device
xcodebuild -scheme MyApp -destination 'generic/platform=iOS' build
# Archive for distribution
xcodebuild -scheme MyApp -archivePath ./build/MyApp.xcarchive archive
# Export IPA
xcodebuild -exportArchive -archivePath ./build/MyApp.xcarchive -exportPath ./build -exportOptionsPlist ExportOptions.plist
# Run tests
xcodebuild test -scheme MyApp -destination 'platform=iOS Simulator,name=iPhone 15 Pro'
Xcode build cache issues
rm -rf ~/Library/Developer/Xcode/DerivedData
Code signing issues
security find-identity -v -p codesigning
Swift Package resolution
swift package resolve
# Or in Xcode: File > Packages > Reset Package Caches
Simulator issues
xcrun simctl erase all
ios-persistence - Core Data and Realm integrationpush-notifications - APNs configurationmobile-security - iOS security implementationapp-store-connect - App Store submission