programming-osx

Guide macOS app architecture with SwiftUI-first patterns and AppKit interop.

3|Updated Mar 14, 2026
One-click install
npx skills add https://github.com/Muvon/octomind-tap --skill programming-osx
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: programming-osx
Source: https://github.com/Muvon/octomind-tap/tree/main/skills/programming-osx
Command: npx skills add https://github.com/Muvon/octomind-tap --skill programming-osx

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

macOS app development guidance that helps you design SwiftUI-native architectures while correctly integrating AppKit when you hit SwiftUI gaps, so your UI feels truly at home on macOS.

Core Features & Use Cases

  • SwiftUI-first macOS architecture: Use macOS idioms like NavigationSplitView, Settings, MenuBarExtra, and multi-window scenes to create native-feeling experiences.
  • AppKit interop escape hatch: Embed AppKit views and controllers into SwiftUI (and vice versa) while using NSWindow/clipboard/drag-and-drop and notification bridging appropriately.
  • Security, sandboxing, and distribution readiness: Align entitlements, Hardened Runtime, sandbox expectations, notarization, and update/distribution approaches with common release workflows.

Quick Start

Ask the skill: "Design a SwiftUI-first macOS app layout for a two-window inspector pattern with a menu bar utility and AppKit integration only where necessary, including sandboxing and distribution notes."

Frequently Asked Questions about programming-osx

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I structure a SwiftUI-first macOS app with AppKit interop?

Structure your SwiftUI-first macOS app by using native scenes like NavigationSplitView and MenuBarExtra, then bridge AppKit views and controllers only when you hit SwiftUI capability gaps. This ensures native navigation and platform-specific behaviors.

When do I need AppKit embedding in a SwiftUI macOS application?

You need AppKit embedding in a SwiftUI macOS application for features like NSWindow manipulation, clipboard access, drag-and-drop, or system notifications that lack direct SwiftUI APIs. Use interop bridging techniques to connect these AppKit views securely.

What's the best way to handle sandboxing and notarization for macOS apps?

Handle sandboxing and notarization by configuring Hardened Runtime, setting appropriate entitlements, and aligning sandbox expectations with your release workflow. This ensures your SwiftUI and AppKit macOS app passes distribution requirements securely.

Can I use SwiftUI NavigationSplitView for multi-window desktop apps?

Yes, you can use SwiftUI NavigationSplitView for multi-window desktop apps. It provides native navigation architecture, and you can combine it with AppKit interop to manage complex window behaviors like inspector panels or multi-window scenes effectively.