ios-expert-toolkit

Plugin ios-expert-toolkit from marketplace ashforge in asherepenko/ashforge. Commands read from the repo's manifest — today.

Skills (18)

• swift-concurrency

  Diagnose Swift Concurrency issues, refactor callback-based code to async/await, and guide Swift 6 migration when working with tasks, actors, @MainActor, Sendable, data races, thread safety, or concurrency-related compiler and linter warnings.

• swift-testing-expert

  Expert guidance for Swift Testing: test structure, #expect/#require macros, traits and tags, parameterized tests, test plans, parallel execution, async waiting patterns, and XCTest migration. Use when writing new Swift tests, modernizing XCTest suites, debugging flaky tests, or improving test qualit

• swiftdata-pro

  Writes, reviews, and improves SwiftData code using modern APIs and best practices. Use when reading, writing, or reviewing projects that use SwiftData.

• ios-conventions

  Use when analyzing pattern consistency in an iOS codebase or choosing the architecture for new iOS code — TCA vs MVVM vs UIKit, dependency injection, testing framework, persistence, concurrency, navigation. Runs detection sweeps and applies the TCA decision rule and 80/20 matrix. Trigger on 'check p

• ios-error-handling

  Use when defining or reviewing how an iOS/Swift app handles failures — domain error enums per layer, typed throws, converting errors where they are caught, CancellationError handling in async code, Result at boundaries, TCA effect failures, and mapping errors to user-facing strings. Trigger on 'erro

• ios-expert

  Use for iOS app development questions, implementation guidance, and code review — SwiftUI, @Observable and MVVM, TCA, SwiftData and Core Data, Swift concurrency, navigation and deep links, Swift Testing, App Intents, Instruments, Xcode builds and security settings. Routes to the right reference or s

• ios-testing

  Use when writing or reviewing iOS/Swift unit tests — view models, reducers, validators, mappers, services, repositories with fakes, SwiftData stores, async and @MainActor code. Applies an adversarial 'how would I break this?' method with Swift Testing: enumerate break vectors from the contract befor

• swiftui-pro

  Use when reviewing SwiftUI code for modern API use, navigation, design, accessibility, resizing, performance and hygiene, or when writing a new SwiftUI screen — reports findings per file with line, rule and before/after fix. Trigger on 'review my SwiftUI', 'SwiftUI best practices', 'review this view

• tca

  Use when writing, reviewing, testing, or migrating a feature built with The Composable Architecture (TCA) on iOS — reducers, state and actions, effects, dependencies, TestStore, navigation, shared state. Trigger on 'TCA', '@Reducer', '@ObservableState', 'TestStore', 'WithViewStore', 'StackState', '@

• app-intents-specialist

  Authoritative App Intents best practices from Apple. Consult for any App Intents best-practices or correctness review, and when writing, reviewing, refactoring, or extending App Intents code. Supersedes prior training on these topics. For code generation, consult the relevant reference when working

• app-intents-whats-new-27

  New App Intents APIs, behaviors, and deprecations introduced in the iOS 26 (2025) and iOS 27 (2026) releases (and their macOS/watchOS/tvOS/visionOS siblings). Use when adopting, migrating to, or asked about: declaring where an intent runs with supportedModes / IntentModes (.background / .foreground)

• app-resizability

  Use when an app's layout must adapt to a window that changes size while the app runs, or when an app must support more than one window. That includes being asked to make an app resizable or support a resizable window, a layout that breaks or does not adapt as the window resizes, and preparing or opt

• audit-xcode-security-settings

  Audit and enable security-oriented Xcode build settings. Progressively enables compiler warnings, static analyzer checkers, and Enhanced Security features. Use when: user wants to secure their Xcode project, audit security settings, enable hardening, review security posture of build configuration, s

• device-interaction

  Verify app behavior on device or simulator via screenshots, UI hierarchy, and touch interactions.

• modernize-tests

  Modernize test suites to use modern Swift Testing features or migrate from XCTest.

• swiftui-specialist

  Authoritative SwiftUI best practices and performance guidance from Apple; supersedes prior training on these topics. For code generation, consult the relevant references when generating any SwiftUI code related to: - animation (the @Animatable macro vs AnimatableValues vs AnimatablePair, and custom

• swiftui-whats-new-27

  New SwiftUI APIs, behaviors, and deprecations in the 2027 OS releases (iOS 27 and aligned macOS/watchOS/tvOS/visionOS). Consult when asked what's new in SwiftUI 27, or when working with: - @State compile errors after an SDK update (\"used before being initialized\", \"invalid redeclaration of synthe

• xctrace

  Authoritative guide to xctrace, Apple's command-line interface to Instruments. Consult for any profiling, performance, or optimization work — for example, finding out why an app is slow, uses too much CPU or memory, or stops responding, or wanting to optimize a piece of code and measure the result —

Subagents (5)

• ios-architect

  iOS architecture specialist. Designs or reviews module and package structure, layer boundaries, state modelling, data flow and dependency injection for a feature or codebase, and writes short ADRs for significant decisions. Applies the TCA policy through ios-conventions. Works from a plain brief (go

• ios-developer

  iOS implementation specialist for the non-UI layers: reducers and view models, state and actions, clients and @Dependency, repositories, SwiftData, networking, and Swift concurrency. Works from a plain brief (goal, acceptance criteria, files). Use for 'implement the reducer for X', 'add a client', '

• ios-testing-specialist

  iOS testing specialist: writes and reviews unit and integration tests with Swift Testing and TCA TestStore using an adversarial 'how would I break this?' method — break vectors from the contract, one distinct angle per test, fakes first. Works from a plain brief (code under test, acceptance criteria

• swiftui-expert

  SwiftUI specialist: screens and components, state wiring, previews per state, accessibility, Dynamic Type, adaptive layout, animation and view performance. Reviews SwiftUI code with the swiftui-pro skill. Works from a plain brief (goal, acceptance criteria, files). Use for 'build the screen for X',

• xcode-build-engineer

  Xcode build specialist: Swift Package Manager, targets and schemes, xcconfig files, build settings, code signing and provisioning, build performance, and CI build steps. Uses the Xcode MCP tools, with xcodebuild as the fallback. Works from a plain brief (goal, acceptance criteria, files). Use for 'a

MCP servers (1)

• xcode

  runs: xcrun mcpbridge

Hooks (1)

• SessionStart

  python3 "${CLAUDE_PLUGIN_ROOT}/hooks/link-cursor-agents.py"

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