SwiftUI Empty App Init

Overview

Initialize a clean, single-target SwiftUI iOS app in the current directory. The project is generated using XcodeGen to produce a single .xcodeproj, leaving developers ready to start adding features immediately.

Prerequisites

• Xcode installed and selected via xcode-select
• XcodeGen available on PATH

If any prerequisite is missing:

• Stop execution
• Tell the user exactly what is missing
• Do not attempt alternative scaffolding or auto-installation

Inputs

• Project name (required)
• Minimum iOS deployment target
• Optional bundle identifier (or use default)