Paperkit
Ships with the iOS 26 beta and gives Claude the full PaperKit API for building markup experiences like the one in Notes or Screenshots. You get PaperMarkupViewController for the interactive canvas, PaperMarkup for serialization, and all the insertion controllers for shapes, text boxes, and annotations. Useful if you're adding annotation features to a document viewer, PDF editor, or any app that needs system-standard markup tools. The skill covers UIKit and SwiftUI integration, touch mode switching, and the data model operations. Since the framework is beta, treat API details as subject to change before public release.
- skills.sh installs
- 3.2K
- GitHub stars
- 1.3K
- last updated
- Aug 21, 2026
Install
$ npx -y skills add dpearson2699/swift-ios-skills --skill paperkit --agent claude-codeInstalls into .claude/skills of the current project.
Files
PaperKit
Beta-sensitive. PaperKit is new in iOS/iPadOS 26, macOS 26, and visionOS 26. API surface may change. Verify details against current Apple documentation before shipping.
PaperKit combines PencilKit drawing with structured markup elements such as shapes, text, images, and lines in a canvas managed by PaperMarkupViewController.
Contents
- Setup
- Workflow
- PaperMarkupViewController
- PaperMarkup Data Model
- Insertion Controllers
- FeatureSet Configuration
- Integration with PencilKit
- SwiftUI Integration
- Common Mistakes
- Review Checklist
- References
Workflow
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- Repository
- github.com/dpearson2699/swift-ios-skills
- Categories
- AI & Agent Building, Mobile Development
- First seen
- May 16, 2026
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