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pencilkit

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Add Apple Pencil drawing with PKCanvasView, PKToolPicker, PKDrawing serialization/export, stroke inspection, and PencilKit/PaperKit handoffs. Use when building drawing apps, annotation features, handwriting capture, signature fields, content-version-safe ink workflows, or Apple Pencil-powered experiences on iOS/iPadOS/visionOS.

When to use

• building drawing apps
• annotation features
• handwriting capture
• signature fields
• content-version-safe ink workflows
• Apple Pencil-powered experiences
• PKCanvasView setup
• PKDrawing serialization

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