macOS Platform

macOS-specific development with window management and distribution tools.

Agent Workflow (MANDATORY)

Before ANY implementation, use TeamCreate to spawn 3 agents:

1. fuse-ai-pilot:explore-codebase - Analyze existing macOS patterns
2. fuse-ai-pilot:research-expert - Verify latest macOS 26 docs via Context7/Exa
3. mcp__XcodeBuildMCP__build_macos - Build for macOS validation

After implementation, run fuse-ai-pilot:sniper for validation.

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Overview

When to Use

• Building Mac desktop applications
• Creating menu bar apps (MenuBarExtra)
• Multi-window applications
• Keyboard shortcuts and menus
• Notarization for distribution
• AppKit integration

Why macOS Skill

Feature	Benefit
MenuBarExtra	Background utility apps
Window management	Multi-window support
Keyboard shortcuts	Power user productivity
Notarization	Gatekeeper-safe distribution

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MCP Tools Available

Build Tools

• build_macos - Build for macOS
• build_run_macos - Build and launch
• test_macos - Run macOS tests
• launch_mac_app - Start built app
• stop_mac_app - Terminate app

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Reference Guide

Need	Reference
MenuBarExtra, Settings, Windows	app-structure.md
XcodeBuildMCP macOS tools	build-tools.md
NSViewRepresentable, menus	appkit-integration.md
Code signing, notarization	notarization.md

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Best Practices

1. Keyboard shortcuts - Support power users
2. Menu bar integration - For utility apps
3. Multiple windows - Use WindowGroup/Window
4. Settings window - Use Settings scene
5. Notarization - Required for distribution
6. Sandbox - Enable for App Store