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persistence-setup

Automate SwiftData or CoreData persistence layer setup with optional iCloud sync.

Updated Mar 15, 2026
Search Tags:#swift#ios#persistence#swiftdata#cloudkit#coredata
One-click install
npx skills add https://github.com/jtvaris/sunday-night-dynasty --skill persistence-setup-jtvaris
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: persistence-setup
Source: https://github.com/jtvaris/sunday-night-dynasty/tree/main/.agents/skills/generators/persistence-setup
Command: npx skills add https://github.com/jtvaris/sunday-night-dynasty --skill persistence-setup-jtvaris

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Generating a production-ready persistence layer using SwiftData (iOS 17+) or CoreData with optional CloudKit/iCloud synchronization to simplify local data storage and cross-device data syncing.

Core Features & Use Cases

  • Automatic scaffolding for a persistence stack that supports SwiftData or CoreData depending on project targets.
  • Optional iCloud/CloudKit integration with configuration hints and entitlements guidance.
  • Easy integration with existing models and app startup to provide a ready-to-use data layer.

Quick Start

Configure your project to generate a production-ready SwiftData or CoreData persistence layer with optional iCloud sync and integrate it into your app startup.

Frequently Asked Questions about persistence-setup

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up a SwiftData persistence layer in my iOS app?▼

Setting up a SwiftData persistence layer is automated by scaffolding a production-ready data stack that integrates directly into your app startup to provide local storage.

Can I add iCloud sync to an existing CoreData stack?▼

Yes, you can add iCloud sync to a CoreData stack through optional CloudKit integration, which includes configuration hints and entitlements guidance for cross-device data syncing.

Does this persistence setup support both SwiftData and CoreData?▼

The persistence setup supports both SwiftData and CoreData, automatically selecting the appropriate framework based on your iOS project targets for local data storage.

How do I generate sample models for SwiftData or CoreData?▼

You can generate sample models during the persistence stack scaffolding process, providing a ready-to-use data layer that easily integrates with your app startup.

What iOS version is required for SwiftData iCloud synchronization?▼

SwiftData with iCloud synchronization requires iOS 17 or higher, whereas CoreData with CloudKit provides cross-device data syncing for broader iOS project targets.

Why do I need entitlements for CloudKit data syncing?▼

CloudKit data syncing requires entitlements to authenticate your app's access to iCloud containers, ensuring secure cross-device synchronization for your CoreData or SwiftData persistence layer.

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