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guide-macos-spm-packaging

guide-macos-spm-packaging is a skill for Claude Code from Prisma-Labs-Dev/apple-skills. It costs 65 tokens per session (1,247 once invoked), scanned A, a copy of macos-spm-app-packaging, MIT.

A workflow for building and packaging macOS apps with Swift Package Manager, a tool for managing Swift projects, without an Xcode project.

In plain words
What is it for?
Use it to start a macOS app from scratch, define SwiftPM targets and resources, create an .app bundle, run tests, or prepare notarized releases.
Why use it?
It provides the project layout and scripts needed to build, assemble, run, sign, and prepare an app for release from the command line.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the apple-skills plugin — 36 skills shipped together

not rated 325repo +2 28d ago A scan Socket: passSnyk: pass 65 tokens copy · 86% MIT

Good fit Use it to start a macOS app from scratch, define SwiftPM targets and resources, create an .app bundle, run tests, or prepare notarized releases.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/prisma-labs-dev/apple-skills/guide-macos-spm-packaging
View source ↗ Prisma-Labs-Dev/apple-skills
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add Prisma-Labs-Dev/apple-skills --skill guide-macos-spm-packaging
Clone the repo
git clone --depth 1 https://github.com/Prisma-Labs-Dev/apple-skills

Made for: Claude Code.

Or install apple-skills, the plugin that ships this one along with the rest of its 36 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for guide-macos-spm-packaging

README.md
[![agentmods](https://agentmods.dev/badge/skills/prisma-labs-dev/apple-skills/guide-macos-spm-packaging/github.svg)](https://agentmods.dev/skills/prisma-labs-dev/apple-skills/guide-macos-spm-packaging)
Your own site
<a href="https://agentmods.dev/skills/prisma-labs-dev/apple-skills/guide-macos-spm-packaging"><img src="https://agentmods.dev/badge/skills/prisma-labs-dev/apple-skills/guide-macos-spm-packaging/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for guide-macos-spm-packaging

Your own site · 80×15
<a href="https://agentmods.dev/skills/prisma-labs-dev/apple-skills/guide-macos-spm-packaging"><img src="https://agentmods.dev/badge/skills/prisma-labs-dev/apple-skills/guide-macos-spm-packaging.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 65 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,247 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • Socket pass 5 Jul 2026
  • Snyk pass 5 Jul 2026
How audits are shown
Origin 86% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00065 $0.01247
Opus 5 $0.00032 $0.00624
Sonnet 5 $0.00013 $0.00249
Haiku 4.5 $0.00006 $0.00125

Measured 9d ago against content hash 4d8ccfc5d1cc, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

guide-macos-spm-packaging scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

The scan reads SKILL.md. This mod also ships 7 executable files (assets/templates/build_icon.sh, assets/templates/compile_and_run.sh, assets/templates/launch.sh, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

86% identical to macos-spm-app-packaging — 9 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/guide-macos-spm-packaging/SKILL.md · 105 lines

How it starts

The opening of the file, as written. The whole thing — 105 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Guide Skill — This is an expert workflow/pattern guide, not API reference documentation. Originally from Dimillian/Skills by Thomas Ricouard. MIT License.

macOS SwiftPM App Packaging (No Xcode)

Overview

Bootstrap a complete SwiftPM macOS app folder, then build, package, and run it without Xcode. Use assets/templates/bootstrap/ for the starter layout and references/packaging.md + references/release.md for packaging and release details.

Two-Step Workflow

  1. Bootstrap the project folder

    • Copy assets/templates/bootstrap/ into a new repo.
    • Rename MyApp in Package.swift, Sources/MyApp/, and version.env.
    • Customize APP_NAME, BUNDLE_ID, and versions.

  2. Build, package, and run the bootstrapped app

    • Copy scripts from assets/templates/ into your repo (for example, Scripts/).
    • Build/tests: swift build and swift test.
    • Package: Scripts/package_app.sh.
    • Run: Scripts/compile_and_run.sh (preferred) or Scripts/launch.sh.
    • Release (optional): Scripts/sign-and-notarize.sh and Scripts/make_appcast.sh.
    • Tag + GitHub release (optional): create a git tag, upload the zip/appcast to the GitHub release, and publish.

Minimum End-to-End Example

Shortest path from bootstrap to a running app:

# 1. Copy and rename the skeleton
cp -R assets/templates/bootstrap/ ~/Projects/MyApp
cd ~/Projects/MyApp
sed -i '' 's/MyApp/HelloApp/g' Package.swift version.env

# 2. Copy scripts
cp assets/templates/package_app.sh Scripts/
cp assets/templates/compile_and_run.sh Scripts/
chmod +x Scripts/*.sh

# 3. Build and launch
swift build
Scripts/compile_and_run.sh

Validation Checkpoints

Run these after key steps to catch failures early before proceeding to the next stage.

After packaging (Scripts/package_app.sh):

# Confirm .app bundle structure is intact
ls -R build/HelloApp.app/Contents

# Check that the binary is present and executable
file build/HelloApp.app/Contents/MacOS/HelloApp

Read the full file on GitHub · 105 lines

Files

What ships with it

15 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 105 lines · 65 tokens per session scan A 4d8ccfc5d1cc

Subscribe to this mod's changes

guide-macos-spm-packaging is a skill published in the GitHub repository Prisma-Labs-Dev/apple-skills (325 stars, last pushed 28d ago), licensed MIT. It adds 65 tokens to every session and 1,247 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 86% identical to macos-spm-app-packaging, differing in 9 lines, and is treated as a copy.

Kotlin and SwiftLanguages
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