swift-dev SKILL.md skillA

swift-dev from tenequm/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add tenequm/skills/swift-dev@v0.3.0

Pins v0.3.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
tenequm/skills
Path
skills/swift-dev/SKILL.md
Versions recorded
3
Latest version
v0.3.0, committed Oct 23, 2026
First version recorded
Oct 7, 2026
Size
21,174 bytes
Repository stars
39
License
MIT

Native iOS and macOS apps in Swift 6 - SwiftUI, AppKit, SwiftData, concurrency, Swift Testing, XcodeGen, CallKit and audio, App Intents, devices, TestFlight, code signing, notarization. Use for any iPhone or Mac app, helper or CLI work.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Swift Apple Development (iOS + macOS)

Native apps for iPhone and Mac with Swift 6.4 and Xcode 27.1 (iOS 27.1 and macOS 27.0 SDKs; Xcode 27.2 is at RC). Xcode 27 runs only on Apple silicon and needs macOS 26.6 or later. Deployment targets: iOS 17 / macOS 14 for `@Observable` and SwiftData; iOS 26 / macOS 26 for Liquid Glass, Foundation Models, `IntentModes` and `Observations`.

This file is the platform-neutral core plus a router. Load a reference only when the task needs it - the [Platform](#platform) tables say which.

## Start here

| Task | Default |
|------|---------|
| New iOS app | XcodeGen `project.yml` (generated `.xcodeproj` gitignored) + logic in a local SPM package - `ios-project-setup.md` |
| New Mac app | XcodeGen for a full app; a bare SPM executable only for CLIs and small agents (manual `.app` assembly in `spm-and-builds.md`) |
| Logic, models, networking | A local SPM package with `platforms: [.iOS(.v26), .macOS(.v15)]`, tested with `swift test` on the Mac - no simulator |
| Run on an iPhone | `ios-devices-and-signing.md` (Developer Mode, `devicectl`, automatic signing flags) |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add tenequm/skills/swift-dev@sha256:34f447df5bc4d49c

The line at the top of this page pins the label v0.3.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_egbyoza7p7sj7qon.svg)](https://markdownregistry.com/a/art_egbyoza7p7sj7qon)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 3 versions of this file, between Oct 7, 2026 and Oct 23, 2026, about one every 8 days.

versioncommittedcommitsizeaudit
v0.3.0 latest2026-10-23 b648a09 21,174 BA view · diff
v0.2.02026-10-13 3a1f811 19,909 BA view · diff
v0.1.02026-10-07 d815f83 18,422 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (21174 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

tenequm/skills · 39 stars · license MIT · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_egbyoza7p7sj7qon
GET https://markdownregistry.com/api/v1/resolve?ref=tenequm/skills/swift-dev
GET https://markdownregistry.com/api/v1/blob/34f447df5bc4d49cfd0b6ae3b7a992940de51f8b26b8d9ede92a4ba0ce5d77e8

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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