菜单
API reference: StoreKit 2. Product, Transaction, subscriptions, StoreView, SubscriptionStoreView.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Best practices and example-driven guidance for building SwiftUI views and components, including navigation hierarchies, custom view modifiers, and responsive layouts with stacks and grids. Use when creating or refactoring SwiftUI UI, designing tab architecture with TabView, composing screens with VStack/HStack, managing @State or @Binding, building declarative iOS interfaces, or needing component-specific patterns and examples.
Fact lookup: Apple Human Interface Guidelines corpus (greppable markdown). Query on demand for accessibility and ergonomic minimums (hit-target sizes, Dynamic Type), platform terminology, system component capabilities, and App-Review-relevant conventions. Not design direction.
Start here for any iOS or SwiftUI task. Coordinates best-practice guides, correctness checks, and full Apple API references. Use before navigating to other Apple skills — for building, reviewing, refactoring, or debugging iOS apps.
API reference: XCUITest. Query for element queries, waiting patterns, Swift 6 @MainActor, assertions, screenshots, launch arguments.
Refactor and review SwiftUI view files with strong defaults for small dedicated subviews, MV-over-MVVM data flow, stable view trees, explicit dependency injection, and correct Observation usage. Use when cleaning up a SwiftUI view, splitting long bodies, removing inline actions or side effects, reducing computed `some View` helpers, or standardizing `@Observable` and view model initialization patterns.
UX and visual design consultant for iOS apps using Apple's Liquid Glass design system (iOS 26+). Use when asking about element positioning, layout decisions, visual hierarchy, or whether a design choice is "Apple-approved." Provides design rationale and guidance—not code. Helps create Apple Design Award-worthy apps.
| name | storekit |
| user-invocable | true |
| description | API reference: StoreKit 2. Product, Transaction, subscriptions, StoreView, SubscriptionStoreView. |
| context | fork |
| agent | Explore |
StoreKit 2 for in-app purchases and subscriptions (iOS 26+).
| File | Content |
|---|---|
| storekit-overview.md | Full StoreKit framework index |
| product.md | Product struct |
| transaction.md | Transaction verification & history |
| subscriptioninfo.md | Subscription info & status |
| storeview.md | StoreView (product display) |
| subscriptionstoreview.md | SubscriptionStoreView |
.md files first.SKILL.md frontmatter, then grep their local files. This is faster and uses less context than fetching new docs from the internet.storekit-overview.md with the sosumi.ai Markdown mirror. For example, /documentation/storekit/product maps to https://sosumi.ai/documentation/storekit/product.