Individual skill
new-mac-app
Create a native macOS SwiftUI app from a working template (Swift package, SwiftData, build script, icon script, snapshot mode, git), with no Xcode GUI. Use when the user wants to start a new Mac app or scaffold a macOS project.
skills/start/new-mac-app/SKILL.md
Source commit 639893c397278256f1ae204dd8f837eb82bd6527
What was checked
- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- No
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Not checked yet
- Last checked
- Nov 3, 2026
These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.
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Repository context
- Repository stars (not skill ratings)
- 1,677
- Repository last updated
- Nov 5, 2026
- License
- MIT
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- agent-skills Repository topic
- ai-agents Repository topic
- app-clone Repository topic
- claude-code Repository topic
- claude-code-plugin Repository topic
- codex Repository topic
- computer-use Repository topic
- liquid-glass Repository topic
- macos Repository topic
- macos-app Repository topic
- engineering Derived category
Files and excerpt
File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.
Browse files
SKILL.mdcore · 5,177 bytesSKILL.mdcore · 5,177 bytesSKILL.mdcore · 5,177 bytesSKILL.mdcore · 5,177 bytesSKILL.mdcore · 5,177 bytesSKILL.mdcore · 5,177 bytesSKILL.mdcore · 5,177 bytesSKILL.mdcore · 5,177 bytesSKILL.mdcore · 5,177 bytesSKILL.mdcore · 5,177 bytesSKILL.mdcore · 5,177 bytesSKILL.mdcore · 5,177 bytesagents/openai.yamlasset · 91 bytesscripts/new-app.shruns · 2,167 bytestemplate/.gitignoreasset · 80 bytestemplate/CLAUDE.mddoc · 3,805 bytestemplate/Icon/AppIcon.icon/Assets/back.svgasset · 172 bytestemplate/Icon/AppIcon.icon/Assets/front.svgasset · 173 bytestemplate/Icon/AppIcon.icon/icon.jsonasset · 481 bytestemplate/Info.plist.inasset · 926 bytestemplate/Package.swiftasset · 621 bytestemplate/Sources/__APP_NAME__/App.swiftasset · 3,350 bytestemplate/Sources/__APP_NAME__/ContentView.swiftasset · 2,936 bytestemplate/Sources/__APP_NAME__/Models.swiftasset · 1,623 bytestemplate/Sources/__APP_NAME__/SeedData.swiftasset · 1,573 bytestemplate/Sources/__APP_NAME__/SelfTest.swiftasset · 2,666 bytestemplate/Sources/__APP_NAME__/SettingsView.swiftasset · 1,674 bytestemplate/Sources/__APP_NAME__/Snapshot.swiftasset · 5,675 bytestemplate/Sources/__APP_NAME__/UI/AppearanceSettings.swiftasset · 6,240 bytestemplate/Sources/__APP_NAME__/UI/Grid.swiftasset · 5,838 bytestemplate/Sources/__APP_NAME__/UI/Theme.swiftasset · 6,281 bytestemplate/Sources/__APP_NAME__/UI/WindowBehavior.swiftasset · 2,890 bytestemplate/Sources/__APP_NAME__Kit/ItemTitle.swiftasset · 517 bytestemplate/Tests/__APP_NAME__KitTests/ItemTitleTests.swiftasset · 300 bytestemplate/build.shruns · 2,471 bytestemplate/tools/check-layout.swiftruns · 5,359 bytestemplate/tools/grid-lint.shruns · 1,233 bytestemplate/tools/icon_review.shruns · 1,023 bytestemplate/tools/icon_sheet.swiftasset · 1,617 bytestemplate/tools/make_icon.shruns · 1,199 bytestemplate/tools/selftest.shruns · 340 bytestemplate/tools/snap.shruns · 666 bytes
Read excerpt
# New Mac app
The template builds and runs as is. The first build proves the toolchain
works before you write feature code.
## What the template is
A Swift package with one executable target, plus a script that wraps the
binary in a real `.app` bundle. An agent can read and edit every file.
```text
<AppName>/
Package.swift macOS 26, Swift 6.2 tools, main-actor default isolation
Info.plist.in bundle id, name, icon, minimum macOS