swift-expert
Builds iOS/macOS/watchOS/tvOS applications, implements SwiftUI views and state management, designs protocol-oriented architectures, handles async/await concurrency, implements actors for thread safety, and debugs Swift-specific issues. Use when building iOS/macOS applications with Swift 5.9+, SwiftUI, or async/await concurrency. Invoke for protocol-oriented programming, SwiftUI state management, actors, server-side Swift, UIKit integration, Combine, or Vapor.
Before you install
- Last update
- Files in folder
- 6
- Scripts
- No script files found
- SKILL.md size
- 5.9 KB (about 1,505 tokens of context each time it loads)
- License
- MIT
- Source on GitHub
- Jeffallan/claude-skills
Skills are plain text instructions the agent follows, sometimes with scripts. Check the source, prefer repositories with many installs and stars, and read any script it ships.
Install
npx skills add Jeffallan/claude-skills@swift-expertRuns in a terminal with Node.js 18 or newer. Add -y to skip the prompts and -g to install for every project instead of this one.
Install for your agent
npx skills add Jeffallan/claude-skills@swift-expert --agent claude-code -y- Project install writes to
.claude/skills/swift-expert- Global install writes to
~/.claude/skills/swift-expert
Start a new session afterwards so the agent picks the skill up. In Claude Code you can also call it directly with /swift-expert.
What it does
Swift Expert Core Workflow 1. Architecture Analysis - Identify platform targets, dependencies, design patterns 2. Design Protocols - Create protocol-first APIs with associated types 3. Implement - Write type-safe code with async/await and value semantics 4. Optimize - Profile with Instruments, ensure thread safety 5. Test - Write comprehensive tests with XCTest and async patterns Validation checkpoints: After step 3, run swift build to verify compilation. After step 4, run swift build -warnings-as-errors to surface actor isolation and Sendable warnings. After step 5, run swift test and…
Excerpt from the skill's own SKILL.md. Read the full file on GitHub before installing: skills run with your agent's permissions.
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