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Build Information

Failed to build CompositionalLayoutDSL, reference v0.2.0 (3b1c5a), with Swift 6.3 for watchOS using Xcode 26.4 on 20 Apr 2026 21:16:00 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CompositionalLayoutDSL -destination generic/platform=watchOS

Build Log

@interface NSCollectionLayoutEdgeSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:23:33: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var widthDimension: NSCollectionLayoutDimension
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:24:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var heightDimension: NSCollectionLayoutDimension
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:30:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension = .fractionalWidth(1),
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:31:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension = .fractionalHeight(1),
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:39:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize,
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:48:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension = .fractionalWidth(1),
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:49:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension = .fractionalHeight(1),
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:59:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize,
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:83:32: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func width(_ width: NSCollectionLayoutDimension) -> Self {
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:90:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func height(_ height: NSCollectionLayoutDimension) -> Self {
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:96:25: error: 'NSCollectionLayoutGroup' is unavailable in watchOS
    func makeGroup() -> NSCollectionLayoutGroup {
                        ^~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:217:12: note: 'NSCollectionLayoutGroup' has been explicitly marked unavailable here
@interface NSCollectionLayoutGroup : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:18:33: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var widthDimension: NSCollectionLayoutDimension
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:19:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var heightDimension: NSCollectionLayoutDimension
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:25:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension,
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:26:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension,
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:34:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension = .fractionalWidth(1),
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:35:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension = .fractionalHeight(1)) {
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:42:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize) {
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:68:32: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func width(_ width: NSCollectionLayoutDimension) -> Self {
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:75:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func height(_ height: NSCollectionLayoutDimension) -> Self {
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:81:24: error: 'NSCollectionLayoutItem' is unavailable in watchOS
    func makeItem() -> NSCollectionLayoutItem {
                       ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:149:12: note: 'NSCollectionLayoutItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutItem : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:85:36: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
    public func edgeSpacing(value: NSCollectionLayoutSpacing?) -> LayoutItem {
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:93:21: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        horizontal: NSCollectionLayoutSpacing? = nil,
                    ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:94:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        vertical: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:103:14: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        top: NSCollectionLayoutSpacing? = nil,
             ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:104:18: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        leading: NSCollectionLayoutSpacing? = nil,
                 ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:105:17: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        bottom: NSCollectionLayoutSpacing? = nil,
                ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:106:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        trailing: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:116:44: error: 'NSCollectionLayoutEdgeSpacing' is unavailable in watchOS
    public func edgeSpacing(_ edgeSpacing: NSCollectionLayoutEdgeSpacing) -> LayoutItem {
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:326:12: note: 'NSCollectionLayoutEdgeSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutEdgeSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResizableItem.swift:16:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    func size(_ size: NSCollectionLayoutSize) -> Self
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResizableItem.swift:17:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    func width(_ width: NSCollectionLayoutDimension) -> Self
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResizableItem.swift:18:27: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    func height(_ height: NSCollectionLayoutDimension) -> Self
                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResizableItem.swift:22:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    func size(_ size: NSCollectionLayoutSize) -> Self {
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/LayoutSection.swift:57:53: error: 'UIContentInsetsReference' is unavailable in watchOS
    public func contentInsetsReference(_ reference: UIContentInsetsReference) -> LayoutSection {
                                                    ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:31:28: note: 'UIContentInsetsReference' has been explicitly marked unavailable here
typedef NS_ENUM(NSInteger, UIContentInsetsReference) {
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/LayoutSection.swift:84:40: error: 'UICollectionLayoutSectionOrthogonalScrollingBehavior' is unavailable in watchOS
        _ orthogonalScrollingBehavior: UICollectionLayoutSectionOrthogonalScrollingBehavior
                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:66:27: note: 'UICollectionLayoutSectionOrthogonalScrollingBehavior' has been explicitly marked unavailable here
typedef NS_ENUM(NSInteger,UICollectionLayoutSectionOrthogonalScrollingBehavior) {
                          ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/LayoutSection.swift:118:44: error: 'NSCollectionLayoutSectionVisibleItemsInvalidationHandler' is unavailable in watchOS
        _ visibleItemsInvalidationHandler: NSCollectionLayoutSectionVisibleItemsInvalidationHandler?
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:90:16: note: 'NSCollectionLayoutSectionVisibleItemsInvalidationHandler' has been explicitly marked unavailable here
typedef void (^NSCollectionLayoutSectionVisibleItemsInvalidationHandler)(NSArray<id<NSCollectionLayoutVisibleItem>> *visibleItems, CGPoint contentOffset, id<NSCollectionLayoutEnvironment> layoutEnvironment) API_UNAVAILABLE(watchos);
               ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:15:32: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
    private var configuration: UICollectionLayoutListConfiguration
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:16:36: error: 'NSCollectionLayoutEnvironment' is unavailable in watchOS
    private let layoutEnvironment: NSCollectionLayoutEnvironment
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:574:11: note: 'NSCollectionLayoutEnvironment' has been explicitly marked unavailable here
@protocol NSCollectionLayoutEnvironment<NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:22:24: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
        configuration: UICollectionLayoutListConfiguration,
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:23:28: error: 'NSCollectionLayoutEnvironment' is unavailable in watchOS
        layoutEnvironment: NSCollectionLayoutEnvironment
                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:574:11: note: 'NSCollectionLayoutEnvironment' has been explicitly marked unavailable here
@protocol NSCollectionLayoutEnvironment<NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:31:21: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
        appearance: UICollectionLayoutListConfiguration.Appearance,
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:32:28: error: 'NSCollectionLayoutEnvironment' is unavailable in watchOS
        layoutEnvironment: NSCollectionLayoutEnvironment
                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:574:11: note: 'NSCollectionLayoutEnvironment' has been explicitly marked unavailable here
@protocol NSCollectionLayoutEnvironment<NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:57:54: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
        _ trailingSwipeActionsConfigurationProvider: UICollectionLayoutListConfiguration.SwipeActionsConfigurationProvider?
                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:66:42: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
    public func headerMode(_ headerMode: UICollectionLayoutListConfiguration.HeaderMode) -> Self {
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:73:42: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
    public func footerMode(_ footerMode: UICollectionLayoutListConfiguration.FooterMode) -> Self {
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:86:27: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    func makeSection() -> NSCollectionLayoutSection {
                          ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/RawSection.swift:18:35: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    private let rawLayoutSection: NSCollectionLayoutSection
                                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/RawSection.swift:22:35: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    public init(rawLayoutSection: NSCollectionLayoutSection) {
                                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/RawSection.swift:35:27: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    func makeSection() -> NSCollectionLayoutSection {
                          ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/Section.swift:35:27: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    func makeSection() -> NSCollectionLayoutSection {
                          ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:104:36: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
    public func edgeSpacing(value: NSCollectionLayoutSpacing?) -> LayoutSupplementaryItem {
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:112:21: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        horizontal: NSCollectionLayoutSpacing? = nil,
                    ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:113:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        vertical: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:122:14: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        top: NSCollectionLayoutSpacing? = nil,
             ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:123:18: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        leading: NSCollectionLayoutSpacing? = nil,
                 ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:124:17: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        bottom: NSCollectionLayoutSpacing? = nil,
                ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:125:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        trailing: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:135:44: error: 'NSCollectionLayoutEdgeSpacing' is unavailable in watchOS
    public func edgeSpacing(_ edgeSpacing: NSCollectionLayoutEdgeSpacing) -> LayoutSupplementaryItem {
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:326:12: note: 'NSCollectionLayoutEdgeSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutEdgeSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:24:33: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var widthDimension: NSCollectionLayoutDimension
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:25:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var heightDimension: NSCollectionLayoutDimension
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:28:35: error: 'NSCollectionLayoutAnchor' is unavailable in watchOS
    private var containerAnchor = NSCollectionLayoutAnchor(edges: [.top, .leading])
                                  ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:509:12: note: 'NSCollectionLayoutAnchor' has been explicitly marked unavailable here
@interface NSCollectionLayoutAnchor : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:29:29: error: 'NSCollectionLayoutAnchor' is unavailable in watchOS
    private var itemAnchor: NSCollectionLayoutAnchor?
                            ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:509:12: note: 'NSCollectionLayoutAnchor' has been explicitly marked unavailable here
@interface NSCollectionLayoutAnchor : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:35:33: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(widthDimension: NSCollectionLayoutDimension = .fractionalWidth(1),
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:36:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                heightDimension: NSCollectionLayoutDimension = .fractionalHeight(1),
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:45:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize,
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:57:52: error: 'NSCollectionLayoutAnchor' is unavailable in watchOS
    public func containerAnchor(_ containerAnchor: NSCollectionLayoutAnchor) -> Self {
                                                   ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:509:12: note: 'NSCollectionLayoutAnchor' has been explicitly marked unavailable here
@interface NSCollectionLayoutAnchor : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:81:42: error: 'NSCollectionLayoutAnchor' is unavailable in watchOS
    public func itemAnchor(_ itemAnchor: NSCollectionLayoutAnchor?) -> Self {
                                         ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:509:12: note: 'NSCollectionLayoutAnchor' has been explicitly marked unavailable here
@interface NSCollectionLayoutAnchor : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:111:32: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func width(_ width: NSCollectionLayoutDimension) -> Self {
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:118:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func height(_ height: NSCollectionLayoutDimension) -> Self {
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:134:37: error: 'NSCollectionLayoutSupplementaryItem' is unavailable in watchOS
    func makeSupplementaryItem() -> NSCollectionLayoutSupplementaryItem {
                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:369:12: note: 'NSCollectionLayoutSupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutSupplementaryItem : NSCollectionLayoutItem<NSCopying>
           ^
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/BoundarySupplementaryItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/ConfigurationBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/DecorationItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/GroupBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/ItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SectionBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SupplementaryItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutBoundarySupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutDecorationItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSection.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayoutDSL.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Configuration/Configuration.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Configuration/LayoutConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/DecorationItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResizableItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResultBuilders.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/LayoutSection.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/RawSection.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/Section.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Utils.swift -target arm64_32-apple-watchos6.0 -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/arm64_32/CompositionalLayoutDSL-dependencies-3.json -enable-objc-interop -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/arm64_32/CompositionalLayoutDSL_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CompositionalLayoutDSL -frontend-parseable-output -disable-clang-spi -clang-target arm64_32-apple-watchos26.4 -target-sdk-version 26.4 -target-sdk-name watchos26.4 -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/arm64_32/CompositionalLayoutDSL.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/arm64_32/CompositionalLayoutDSL.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/arm64_32/CompositionalLayoutDSL-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/arm64_32/CompositionalLayoutDSL-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/arm64_32/CompositionalLayoutDSL-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/arm64_32/CompositionalLayoutDSL.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/arm64_32/CompositionalLayoutDSL.abi.json
SwiftCompile normal arm64_32 Compiling\ ModifiedLayoutSection.swift,\ ModifiedLayoutSupplementaryItem.swift,\ BoundarySupplementaryItem.swift,\ LayoutBoundarySupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSection.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSection.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSupplementaryItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ BoundarySupplementaryItemBuilder.swift,\ ConfigurationBuilder.swift,\ DecorationItemBuilder.swift,\ GroupBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/BoundarySupplementaryItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/ConfigurationBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/DecorationItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/GroupBuilder.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/BoundarySupplementaryItemBuilder.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/ConfigurationBuilder.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/DecorationItemBuilder.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/GroupBuilder.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ ModifiedLayoutConfiguration.swift,\ ModifiedLayoutDecorationItem.swift,\ ModifiedLayoutGroup.swift,\ ModifiedLayoutItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutDecorationItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutConfiguration.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutDecorationItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutGroup.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ ItemBuilder.swift,\ SectionBuilder.swift,\ SupplementaryItemBuilder.swift,\ ModifiedLayoutBoundarySupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/ItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SectionBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SupplementaryItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutBoundarySupplementaryItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/ItemBuilder.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SectionBuilder.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SupplementaryItemBuilder.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutBoundarySupplementaryItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ CompositionalLayout.swift,\ CompositionalLayoutDSL.swift,\ Configuration.swift,\ LayoutConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayoutDSL.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Configuration/Configuration.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Configuration/LayoutConfiguration.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayout.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayoutDSL.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Configuration/Configuration.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Configuration/LayoutConfiguration.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ LayoutGroup.swift,\ VGroup.swift,\ Item.swift,\ LayoutItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ DecorationItem.swift,\ LayoutDecorationItem.swift,\ CustomGroup.swift,\ HGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/DecorationItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/DecorationItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 Compiling\ ListSection.swift,\ RawSection.swift,\ Section.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/RawSection.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/Section.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/RawSection.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/Section.swift (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal armv7k Emitting\ module\ for\ CompositionalLayoutDSL (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/BoundarySupplementaryItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/ConfigurationBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/DecorationItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/GroupBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/ItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SectionBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SupplementaryItemBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutBoundarySupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutDecorationItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSection.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayout.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayoutDSL.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Configuration/Configuration.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Configuration/LayoutConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/DecorationItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResizableItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResultBuilders.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/LayoutSection.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/RawSection.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/Section.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift /Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Utils.swift -target armv7k-apple-watchos6.0 -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/armv7k/CompositionalLayoutDSL-dependencies-2.json -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/armv7k/CompositionalLayoutDSL_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/DerivedSources-normal/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/DerivedSources/armv7k -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CompositionalLayoutDSL -frontend-parseable-output -disable-clang-spi -clang-target armv7k-apple-watchos26.4 -target-sdk-version 26.4 -target-sdk-name watchos26.4 -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/armv7k/CompositionalLayoutDSL.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/armv7k/CompositionalLayoutDSL.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/armv7k/CompositionalLayoutDSL-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/armv7k/CompositionalLayoutDSL-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/armv7k/CompositionalLayoutDSL-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/armv7k/CompositionalLayoutDSL.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CompositionalLayoutDSL.build/Debug-watchos/CompositionalLayoutDSL.build/Objects-normal/armv7k/CompositionalLayoutDSL.abi.json
EmitSwiftModule normal armv7k (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/BoundarySupplementaryItemBuilder.swift:16:45: error: 'NSCollectionLayoutBoundarySupplementaryItem' is unavailable in watchOS
    func makeBoundarySupplementaryItem() -> NSCollectionLayoutBoundarySupplementaryItem
                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:421:12: note: 'NSCollectionLayoutBoundarySupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutBoundarySupplementaryItem : NSCollectionLayoutSupplementaryItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/BoundarySupplementaryItemBuilder.swift:20:37: error: 'NSCollectionLayoutSupplementaryItem' is unavailable in watchOS
    func makeSupplementaryItem() -> NSCollectionLayoutSupplementaryItem {
                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:369:12: note: 'NSCollectionLayoutSupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutSupplementaryItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/BoundarySupplementaryItemBuilder.swift:28:10: error: 'NSCollectionLayoutBoundarySupplementaryItem' is unavailable in watchOS
    ) -> NSCollectionLayoutBoundarySupplementaryItem {
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:421:12: note: 'NSCollectionLayoutBoundarySupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutBoundarySupplementaryItem : NSCollectionLayoutSupplementaryItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/ConfigurationBuilder.swift:24:33: error: 'UICollectionViewCompositionalLayoutConfiguration' is unavailable in watchOS
    typealias TransformedType = UICollectionViewCompositionalLayoutConfiguration
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:41:12: note: 'UICollectionViewCompositionalLayoutConfiguration' has been explicitly marked unavailable here
@interface UICollectionViewCompositionalLayoutConfiguration : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/DecorationItemBuilder.swift:16:34: error: 'NSCollectionLayoutDecorationItem' is unavailable in watchOS
    func makeDecorationItem() -> NSCollectionLayoutDecorationItem
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:470:12: note: 'NSCollectionLayoutDecorationItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutDecorationItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/DecorationItemBuilder.swift:20:24: error: 'NSCollectionLayoutItem' is unavailable in watchOS
    func makeItem() -> NSCollectionLayoutItem {
                       ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:149:12: note: 'NSCollectionLayoutItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutItem : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/DecorationItemBuilder.swift:28:10: error: 'NSCollectionLayoutDecorationItem' is unavailable in watchOS
    ) -> NSCollectionLayoutDecorationItem {
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:470:12: note: 'NSCollectionLayoutDecorationItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutDecorationItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/GroupBuilder.swift:16:25: error: 'NSCollectionLayoutGroup' is unavailable in watchOS
    func makeGroup() -> NSCollectionLayoutGroup
                        ^~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:217:12: note: 'NSCollectionLayoutGroup' has been explicitly marked unavailable here
@interface NSCollectionLayoutGroup : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/GroupBuilder.swift:20:24: error: 'NSCollectionLayoutItem' is unavailable in watchOS
    func makeItem() -> NSCollectionLayoutItem {
                       ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:149:12: note: 'NSCollectionLayoutItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutItem : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/GroupBuilder.swift:26:56: error: 'NSCollectionLayoutGroup' is unavailable in watchOS
    static func make(from layoutGroup: LayoutGroup) -> NSCollectionLayoutGroup {
                                                       ^~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:217:12: note: 'NSCollectionLayoutGroup' has been explicitly marked unavailable here
@interface NSCollectionLayoutGroup : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/ItemBuilder.swift:16:24: error: 'NSCollectionLayoutItem' is unavailable in watchOS
    func makeItem() -> NSCollectionLayoutItem
                       ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:149:12: note: 'NSCollectionLayoutItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutItem : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/ItemBuilder.swift:20:54: error: 'NSCollectionLayoutItem' is unavailable in watchOS
    static func make(from layoutItem: LayoutItem) -> NSCollectionLayoutItem {
                                                     ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:149:12: note: 'NSCollectionLayoutItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutItem : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SectionBuilder.swift:16:27: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    func makeSection() -> NSCollectionLayoutSection
                          ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SectionBuilder.swift:20:60: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    static func make(from layoutSection: LayoutSection) -> NSCollectionLayoutSection {
                                                           ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SupplementaryItemBuilder.swift:16:37: error: 'NSCollectionLayoutSupplementaryItem' is unavailable in watchOS
    func makeSupplementaryItem() -> NSCollectionLayoutSupplementaryItem
                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:369:12: note: 'NSCollectionLayoutSupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutSupplementaryItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SupplementaryItemBuilder.swift:20:24: error: 'NSCollectionLayoutItem' is unavailable in watchOS
    func makeItem() -> NSCollectionLayoutItem {
                       ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:149:12: note: 'NSCollectionLayoutItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutItem : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/Builders/SupplementaryItemBuilder.swift:28:10: error: 'NSCollectionLayoutSupplementaryItem' is unavailable in watchOS
    ) -> NSCollectionLayoutSupplementaryItem {
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:369:12: note: 'NSCollectionLayoutSupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutSupplementaryItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutBoundarySupplementaryItem.swift:18:31: error: 'NSCollectionLayoutBoundarySupplementaryItem' is unavailable in watchOS
    let valueModifier: (inout NSCollectionLayoutBoundarySupplementaryItem) -> Void
                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:421:12: note: 'NSCollectionLayoutBoundarySupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutBoundarySupplementaryItem : NSCollectionLayoutSupplementaryItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutBoundarySupplementaryItem.swift:22:45: error: 'NSCollectionLayoutBoundarySupplementaryItem' is unavailable in watchOS
    func makeBoundarySupplementaryItem() -> NSCollectionLayoutBoundarySupplementaryItem {
                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:421:12: note: 'NSCollectionLayoutBoundarySupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutBoundarySupplementaryItem : NSCollectionLayoutSupplementaryItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutBoundarySupplementaryItem.swift:34:34: error: 'NSCollectionLayoutBoundarySupplementaryItem' is unavailable in watchOS
        keyPath: WritableKeyPath<NSCollectionLayoutBoundarySupplementaryItem, T>
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:421:12: note: 'NSCollectionLayoutBoundarySupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutBoundarySupplementaryItem : NSCollectionLayoutSupplementaryItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutDecorationItem.swift:17:31: error: 'NSCollectionLayoutDecorationItem' is unavailable in watchOS
    let valueModifier: (inout NSCollectionLayoutDecorationItem) -> Void
                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:470:12: note: 'NSCollectionLayoutDecorationItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutDecorationItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutDecorationItem.swift:21:34: error: 'NSCollectionLayoutDecorationItem' is unavailable in watchOS
    func makeDecorationItem() -> NSCollectionLayoutDecorationItem {
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:470:12: note: 'NSCollectionLayoutDecorationItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutDecorationItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutDecorationItem.swift:31:34: error: 'NSCollectionLayoutDecorationItem' is unavailable in watchOS
        keyPath: WritableKeyPath<NSCollectionLayoutDecorationItem, T>
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:470:12: note: 'NSCollectionLayoutDecorationItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutDecorationItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutGroup.swift:17:31: error: 'NSCollectionLayoutGroup' is unavailable in watchOS
    let valueModifier: (inout NSCollectionLayoutGroup) -> Void
                              ^~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:217:12: note: 'NSCollectionLayoutGroup' has been explicitly marked unavailable here
@interface NSCollectionLayoutGroup : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutGroup.swift:21:25: error: 'NSCollectionLayoutGroup' is unavailable in watchOS
    func makeGroup() -> NSCollectionLayoutGroup {
                        ^~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:217:12: note: 'NSCollectionLayoutGroup' has been explicitly marked unavailable here
@interface NSCollectionLayoutGroup : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutGroup.swift:30:64: error: 'NSCollectionLayoutGroup' is unavailable in watchOS
    func valueModifier<T>(_ value: T, keyPath: WritableKeyPath<NSCollectionLayoutGroup, T>) -> LayoutGroup {
                                                               ^~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:217:12: note: 'NSCollectionLayoutGroup' has been explicitly marked unavailable here
@interface NSCollectionLayoutGroup : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutGroup.swift:35:36: error: 'NSCollectionLayoutGroup' is unavailable in watchOS
        modifier: @escaping (inout NSCollectionLayoutGroup) -> Void
                                   ^~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:217:12: note: 'NSCollectionLayoutGroup' has been explicitly marked unavailable here
@interface NSCollectionLayoutGroup : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutItem.swift:17:31: error: 'NSCollectionLayoutItem' is unavailable in watchOS
    let valueModifier: (inout NSCollectionLayoutItem) -> Void
                              ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:149:12: note: 'NSCollectionLayoutItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutItem : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutItem.swift:21:24: error: 'NSCollectionLayoutItem' is unavailable in watchOS
    func makeItem() -> NSCollectionLayoutItem {
                       ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:149:12: note: 'NSCollectionLayoutItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutItem : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutItem.swift:29:64: error: 'NSCollectionLayoutItem' is unavailable in watchOS
    func valueModifier<T>(_ value: T, keyPath: WritableKeyPath<NSCollectionLayoutItem, T>) -> LayoutItem {
                                                               ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:149:12: note: 'NSCollectionLayoutItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutItem : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSection.swift:17:31: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    let valueModifier: (inout NSCollectionLayoutSection) -> Void
                              ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSection.swift:21:27: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    func makeSection() -> NSCollectionLayoutSection {
                          ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSection.swift:30:64: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    func valueModifier<T>(_ value: T, keyPath: WritableKeyPath<NSCollectionLayoutSection, T>) -> LayoutSection {
                                                               ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSection.swift:35:36: error: 'NSCollectionLayoutSection' is unavailable in watchOS
        modifier: @escaping (inout NSCollectionLayoutSection) -> Void
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSupplementaryItem.swift:17:31: error: 'NSCollectionLayoutSupplementaryItem' is unavailable in watchOS
    let valueModifier: (inout NSCollectionLayoutSupplementaryItem) -> Void
                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:369:12: note: 'NSCollectionLayoutSupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutSupplementaryItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSupplementaryItem.swift:21:37: error: 'NSCollectionLayoutSupplementaryItem' is unavailable in watchOS
    func makeSupplementaryItem() -> NSCollectionLayoutSupplementaryItem {
                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:369:12: note: 'NSCollectionLayoutSupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutSupplementaryItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Internal/ModifiedLayout/ModifiedLayoutSupplementaryItem.swift:32:34: error: 'NSCollectionLayoutSupplementaryItem' is unavailable in watchOS
        keyPath: WritableKeyPath<NSCollectionLayoutSupplementaryItem, T>
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:369:12: note: 'NSCollectionLayoutSupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutSupplementaryItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift:18:33: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var widthDimension: NSCollectionLayoutDimension
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift:19:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var heightDimension: NSCollectionLayoutDimension
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift:29:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension = .fractionalWidth(1),
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift:30:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension = .fractionalHeight(1),
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift:39:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize,
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift:70:32: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func width(_ width: NSCollectionLayoutDimension) -> Self {
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift:77:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func height(_ height: NSCollectionLayoutDimension) -> Self {
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/BoundarySupplementaryItem.swift:83:45: error: 'NSCollectionLayoutBoundarySupplementaryItem' is unavailable in watchOS
    func makeBoundarySupplementaryItem() -> NSCollectionLayoutBoundarySupplementaryItem {
                                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:421:12: note: 'NSCollectionLayoutBoundarySupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutBoundarySupplementaryItem : NSCollectionLayoutSupplementaryItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift:133:36: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
    public func edgeSpacing(value: NSCollectionLayoutSpacing?) -> LayoutBoundarySupplementaryItem {
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift:141:21: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        horizontal: NSCollectionLayoutSpacing? = nil,
                    ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift:142:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        vertical: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift:151:14: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        top: NSCollectionLayoutSpacing? = nil,
             ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift:152:18: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        leading: NSCollectionLayoutSpacing? = nil,
                 ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift:153:17: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        bottom: NSCollectionLayoutSpacing? = nil,
                ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift:154:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        trailing: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/BoundarySupplementaryItem/LayoutBoundarySupplementaryItem.swift:164:44: error: 'NSCollectionLayoutEdgeSpacing' is unavailable in watchOS
    public func edgeSpacing(_ edgeSpacing: NSCollectionLayoutEdgeSpacing) -> LayoutBoundarySupplementaryItem {
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:326:12: note: 'NSCollectionLayoutEdgeSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutEdgeSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayout.swift:38:46: error: 'NSCollectionLayoutEnvironment' is unavailable in watchOS
    public typealias SectionProvider = (Int, NSCollectionLayoutEnvironment) -> LayoutSection?
                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:574:11: note: 'NSCollectionLayoutEnvironment' has been explicitly marked unavailable here
@protocol NSCollectionLayoutEnvironment<NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayout.swift:67:28: error: 'UICollectionView' is unavailable in watchOS
        _ scrollDirection: UICollectionView.ScrollDirection
                           ^~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionView.h:362:12: note: 'UICollectionView' has been explicitly marked unavailable here
@interface UICollectionView : UIScrollView <UIDataSourceTranslating>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayout.swift:97:35: error: 'UIContentInsetsReference' is unavailable in watchOS
        _ contentInsetsReference: UIContentInsetsReference
                                  ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:31:28: note: 'UIContentInsetsReference' has been explicitly marked unavailable here
typedef NS_ENUM(NSInteger, UIContentInsetsReference) {
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayout.swift:129:53: error: 'UICollectionViewCompositionalLayout' is unavailable in watchOS
    func makeCollectionViewCompositionalLayout() -> UICollectionViewCompositionalLayout {
                                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:51:12: note: 'UICollectionViewCompositionalLayout' has been explicitly marked unavailable here
@interface UICollectionViewCompositionalLayout : UICollectionViewLayout
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayoutDSL.swift:20:6: error: 'NSCollectionLayoutSection' is unavailable in watchOS
) -> NSCollectionLayoutSection {
     ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayoutDSL.swift:40:6: error: 'UICollectionViewCompositionalLayout' is unavailable in watchOS
) -> UICollectionViewCompositionalLayout {
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:51:12: note: 'UICollectionViewCompositionalLayout' has been explicitly marked unavailable here
@interface UICollectionViewCompositionalLayout : UICollectionViewLayout
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayoutDSL.swift:59:6: error: 'UICollectionViewCompositionalLayout' is unavailable in watchOS
) -> UICollectionViewCompositionalLayout {
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:51:12: note: 'UICollectionViewCompositionalLayout' has been explicitly marked unavailable here
@interface UICollectionViewCompositionalLayout : UICollectionViewLayout
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/CompositionalLayoutDSL.swift:74:11: error: 'UICollectionView' is unavailable in watchOS
extension UICollectionView {
          ^~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionView.h:362:12: note: 'UICollectionView' has been explicitly marked unavailable here
@interface UICollectionView : UIScrollView <UIDataSourceTranslating>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Configuration/LayoutConfiguration.swift:57:28: error: 'UICollectionView' is unavailable in watchOS
        _ scrollDirection: UICollectionView.ScrollDirection
                           ^~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionView.h:362:12: note: 'UICollectionView' has been explicitly marked unavailable here
@interface UICollectionView : UIScrollView <UIDataSourceTranslating>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Configuration/LayoutConfiguration.swift:92:35: error: 'UIContentInsetsReference' is unavailable in watchOS
        _ contentInsetsReference: UIContentInsetsReference
                                  ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:31:28: note: 'UIContentInsetsReference' has been explicitly marked unavailable here
typedef NS_ENUM(NSInteger, UIContentInsetsReference) {
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/DecorationItem.swift:34:34: error: 'NSCollectionLayoutDecorationItem' is unavailable in watchOS
    func makeDecorationItem() -> NSCollectionLayoutDecorationItem {
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:470:12: note: 'NSCollectionLayoutDecorationItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutDecorationItem : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift:103:36: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
    public func edgeSpacing(value: NSCollectionLayoutSpacing?) -> LayoutDecorationItem {
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift:111:21: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        horizontal: NSCollectionLayoutSpacing? = nil,
                    ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift:112:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        vertical: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift:121:14: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        top: NSCollectionLayoutSpacing? = nil,
             ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift:122:18: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        leading: NSCollectionLayoutSpacing? = nil,
                 ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift:123:17: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        bottom: NSCollectionLayoutSpacing? = nil,
                ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift:124:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        trailing: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/DecorationItem/LayoutDecorationItem.swift:134:44: error: 'NSCollectionLayoutEdgeSpacing' is unavailable in watchOS
    public func edgeSpacing(_ edgeSpacing: NSCollectionLayoutEdgeSpacing) -> LayoutDecorationItem {
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:326:12: note: 'NSCollectionLayoutEdgeSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutEdgeSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:18:33: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var widthDimension: NSCollectionLayoutDimension
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:19:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var heightDimension: NSCollectionLayoutDimension
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:20:31: error: 'NSCollectionLayoutGroupCustomItemProvider' is unavailable in watchOS
    private let itemProvider: NSCollectionLayoutGroupCustomItemProvider
                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:214:65: note: 'NSCollectionLayoutGroupCustomItemProvider' has been explicitly marked unavailable here
typedef NSArray<NSCollectionLayoutGroupCustomItem*> * _Nonnull(^NSCollectionLayoutGroupCustomItemProvider)(id<NSCollectionLayoutEnvironment> layoutEnvironment) API_UNAVAILABLE(watchos);
                                                                ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:26:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension = .fractionalWidth(1),
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:27:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension = .fractionalHeight(1),
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:28:41: error: 'NSCollectionLayoutGroupCustomItemProvider' is unavailable in watchOS
                itemProvider: @escaping NSCollectionLayoutGroupCustomItemProvider) {
                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:214:65: note: 'NSCollectionLayoutGroupCustomItemProvider' has been explicitly marked unavailable here
typedef NSArray<NSCollectionLayoutGroupCustomItem*> * _Nonnull(^NSCollectionLayoutGroupCustomItemProvider)(id<NSCollectionLayoutEnvironment> layoutEnvironment) API_UNAVAILABLE(watchos);
                                                                ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:36:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize,
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:37:41: error: 'NSCollectionLayoutGroupCustomItemProvider' is unavailable in watchOS
                itemProvider: @escaping NSCollectionLayoutGroupCustomItemProvider) {
                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:214:65: note: 'NSCollectionLayoutGroupCustomItemProvider' has been explicitly marked unavailable here
typedef NSArray<NSCollectionLayoutGroupCustomItem*> * _Nonnull(^NSCollectionLayoutGroupCustomItemProvider)(id<NSCollectionLayoutEnvironment> layoutEnvironment) API_UNAVAILABLE(watchos);
                                                                ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:44:41: error: 'NSCollectionLayoutGroupCustomItemProvider' is unavailable in watchOS
    public init(itemProvider: @escaping NSCollectionLayoutGroupCustomItemProvider) {
                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:214:65: note: 'NSCollectionLayoutGroupCustomItemProvider' has been explicitly marked unavailable here
typedef NSArray<NSCollectionLayoutGroupCustomItem*> * _Nonnull(^NSCollectionLayoutGroupCustomItemProvider)(id<NSCollectionLayoutEnvironment> layoutEnvironment) API_UNAVAILABLE(watchos);
                                                                ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:59:32: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func width(_ width: NSCollectionLayoutDimension) -> Self {
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:66:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func height(_ height: NSCollectionLayoutDimension) -> Self {
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/CustomGroup.swift:72:25: error: 'NSCollectionLayoutGroup' is unavailable in watchOS
    func makeGroup() -> NSCollectionLayoutGroup {
                        ^~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:217:12: note: 'NSCollectionLayoutGroup' has been explicitly marked unavailable here
@interface NSCollectionLayoutGroup : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift:23:33: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var widthDimension: NSCollectionLayoutDimension
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift:24:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var heightDimension: NSCollectionLayoutDimension
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift:30:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension = .fractionalWidth(1),
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift:31:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension = .fractionalHeight(1),
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift:39:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize,
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift:48:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension = .fractionalWidth(1),
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift:49:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension = .fractionalHeight(1),
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift:59:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize,
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift:83:32: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func width(_ width: NSCollectionLayoutDimension) -> Self {
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift:90:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func height(_ height: NSCollectionLayoutDimension) -> Self {
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/HGroup.swift:96:25: error: 'NSCollectionLayoutGroup' is unavailable in watchOS
    func makeGroup() -> NSCollectionLayoutGroup {
                        ^~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:217:12: note: 'NSCollectionLayoutGroup' has been explicitly marked unavailable here
@interface NSCollectionLayoutGroup : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift:60:54: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
    public func interItemSpacing(_ interItemSpacing: NSCollectionLayoutSpacing?) -> LayoutGroup {
                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift:112:36: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
    public func edgeSpacing(value: NSCollectionLayoutSpacing?) -> LayoutGroup {
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift:120:21: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        horizontal: NSCollectionLayoutSpacing? = nil,
                    ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift:121:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        vertical: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift:130:14: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        top: NSCollectionLayoutSpacing? = nil,
             ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift:131:18: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        leading: NSCollectionLayoutSpacing? = nil,
                 ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift:132:17: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        bottom: NSCollectionLayoutSpacing? = nil,
                ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift:133:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        trailing: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/LayoutGroup.swift:143:44: error: 'NSCollectionLayoutEdgeSpacing' is unavailable in watchOS
    public func edgeSpacing(_ edgeSpacing: NSCollectionLayoutEdgeSpacing) -> LayoutGroup {
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:326:12: note: 'NSCollectionLayoutEdgeSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutEdgeSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:23:33: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var widthDimension: NSCollectionLayoutDimension
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:24:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var heightDimension: NSCollectionLayoutDimension
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:30:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension = .fractionalWidth(1),
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:31:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension = .fractionalHeight(1),
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:39:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize,
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:48:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension = .fractionalWidth(1),
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:49:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension = .fractionalHeight(1),
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:59:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize,
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:83:32: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func width(_ width: NSCollectionLayoutDimension) -> Self {
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:90:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func height(_ height: NSCollectionLayoutDimension) -> Self {
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Group/VGroup.swift:96:25: error: 'NSCollectionLayoutGroup' is unavailable in watchOS
    func makeGroup() -> NSCollectionLayoutGroup {
                        ^~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:217:12: note: 'NSCollectionLayoutGroup' has been explicitly marked unavailable here
@interface NSCollectionLayoutGroup : NSCollectionLayoutItem<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:18:33: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var widthDimension: NSCollectionLayoutDimension
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:19:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var heightDimension: NSCollectionLayoutDimension
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:25:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension,
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:26:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension,
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:34:24: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(width: NSCollectionLayoutDimension = .fractionalWidth(1),
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:35:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                height: NSCollectionLayoutDimension = .fractionalHeight(1)) {
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:42:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize) {
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:68:32: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func width(_ width: NSCollectionLayoutDimension) -> Self {
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:75:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func height(_ height: NSCollectionLayoutDimension) -> Self {
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/Item.swift:81:24: error: 'NSCollectionLayoutItem' is unavailable in watchOS
    func makeItem() -> NSCollectionLayoutItem {
                       ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:149:12: note: 'NSCollectionLayoutItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutItem : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:85:36: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
    public func edgeSpacing(value: NSCollectionLayoutSpacing?) -> LayoutItem {
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:93:21: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        horizontal: NSCollectionLayoutSpacing? = nil,
                    ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:94:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        vertical: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:103:14: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        top: NSCollectionLayoutSpacing? = nil,
             ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:104:18: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        leading: NSCollectionLayoutSpacing? = nil,
                 ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:105:17: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        bottom: NSCollectionLayoutSpacing? = nil,
                ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:106:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        trailing: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Item/LayoutItem.swift:116:44: error: 'NSCollectionLayoutEdgeSpacing' is unavailable in watchOS
    public func edgeSpacing(_ edgeSpacing: NSCollectionLayoutEdgeSpacing) -> LayoutItem {
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:326:12: note: 'NSCollectionLayoutEdgeSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutEdgeSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResizableItem.swift:16:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    func size(_ size: NSCollectionLayoutSize) -> Self
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResizableItem.swift:17:25: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    func width(_ width: NSCollectionLayoutDimension) -> Self
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResizableItem.swift:18:27: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    func height(_ height: NSCollectionLayoutDimension) -> Self
                          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/ResizableItem.swift:22:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    func size(_ size: NSCollectionLayoutSize) -> Self {
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/LayoutSection.swift:57:53: error: 'UIContentInsetsReference' is unavailable in watchOS
    public func contentInsetsReference(_ reference: UIContentInsetsReference) -> LayoutSection {
                                                    ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:31:28: note: 'UIContentInsetsReference' has been explicitly marked unavailable here
typedef NS_ENUM(NSInteger, UIContentInsetsReference) {
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/LayoutSection.swift:84:40: error: 'UICollectionLayoutSectionOrthogonalScrollingBehavior' is unavailable in watchOS
        _ orthogonalScrollingBehavior: UICollectionLayoutSectionOrthogonalScrollingBehavior
                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:66:27: note: 'UICollectionLayoutSectionOrthogonalScrollingBehavior' has been explicitly marked unavailable here
typedef NS_ENUM(NSInteger,UICollectionLayoutSectionOrthogonalScrollingBehavior) {
                          ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/LayoutSection.swift:118:44: error: 'NSCollectionLayoutSectionVisibleItemsInvalidationHandler' is unavailable in watchOS
        _ visibleItemsInvalidationHandler: NSCollectionLayoutSectionVisibleItemsInvalidationHandler?
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:90:16: note: 'NSCollectionLayoutSectionVisibleItemsInvalidationHandler' has been explicitly marked unavailable here
typedef void (^NSCollectionLayoutSectionVisibleItemsInvalidationHandler)(NSArray<id<NSCollectionLayoutVisibleItem>> *visibleItems, CGPoint contentOffset, id<NSCollectionLayoutEnvironment> layoutEnvironment) API_UNAVAILABLE(watchos);
               ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:15:32: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
    private var configuration: UICollectionLayoutListConfiguration
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:16:36: error: 'NSCollectionLayoutEnvironment' is unavailable in watchOS
    private let layoutEnvironment: NSCollectionLayoutEnvironment
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:574:11: note: 'NSCollectionLayoutEnvironment' has been explicitly marked unavailable here
@protocol NSCollectionLayoutEnvironment<NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:22:24: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
        configuration: UICollectionLayoutListConfiguration,
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:23:28: error: 'NSCollectionLayoutEnvironment' is unavailable in watchOS
        layoutEnvironment: NSCollectionLayoutEnvironment
                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:574:11: note: 'NSCollectionLayoutEnvironment' has been explicitly marked unavailable here
@protocol NSCollectionLayoutEnvironment<NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:31:21: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
        appearance: UICollectionLayoutListConfiguration.Appearance,
                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:32:28: error: 'NSCollectionLayoutEnvironment' is unavailable in watchOS
        layoutEnvironment: NSCollectionLayoutEnvironment
                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:574:11: note: 'NSCollectionLayoutEnvironment' has been explicitly marked unavailable here
@protocol NSCollectionLayoutEnvironment<NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:57:54: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
        _ trailingSwipeActionsConfigurationProvider: UICollectionLayoutListConfiguration.SwipeActionsConfigurationProvider?
                                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:66:42: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
    public func headerMode(_ headerMode: UICollectionLayoutListConfiguration.HeaderMode) -> Self {
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:73:42: error: 'UICollectionLayoutListConfiguration' is unavailable in watchOS
    public func footerMode(_ footerMode: UICollectionLayoutListConfiguration.FooterMode) -> Self {
                                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
UIKit.UICollectionLayoutListConfiguration:3:15: note: 'UICollectionLayoutListConfiguration' has been explicitly marked unavailable here
public struct UICollectionLayoutListConfiguration {
              ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/ListSection.swift:86:27: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    func makeSection() -> NSCollectionLayoutSection {
                          ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/RawSection.swift:18:35: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    private let rawLayoutSection: NSCollectionLayoutSection
                                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/RawSection.swift:22:35: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    public init(rawLayoutSection: NSCollectionLayoutSection) {
                                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/RawSection.swift:35:27: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    func makeSection() -> NSCollectionLayoutSection {
                          ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/Section/Section.swift:35:27: error: 'NSCollectionLayoutSection' is unavailable in watchOS
    func makeSection() -> NSCollectionLayoutSection {
                          ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:115:12: note: 'NSCollectionLayoutSection' has been explicitly marked unavailable here
@interface NSCollectionLayoutSection : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:104:36: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
    public func edgeSpacing(value: NSCollectionLayoutSpacing?) -> LayoutSupplementaryItem {
                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:112:21: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        horizontal: NSCollectionLayoutSpacing? = nil,
                    ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:113:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        vertical: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:122:14: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        top: NSCollectionLayoutSpacing? = nil,
             ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:123:18: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        leading: NSCollectionLayoutSpacing? = nil,
                 ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:124:17: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        bottom: NSCollectionLayoutSpacing? = nil,
                ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:125:19: error: 'NSCollectionLayoutSpacing' is unavailable in watchOS
        trailing: NSCollectionLayoutSpacing? = nil
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:313:12: note: 'NSCollectionLayoutSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/LayoutSupplementaryItem.swift:135:44: error: 'NSCollectionLayoutEdgeSpacing' is unavailable in watchOS
    public func edgeSpacing(_ edgeSpacing: NSCollectionLayoutEdgeSpacing) -> LayoutSupplementaryItem {
                                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:326:12: note: 'NSCollectionLayoutEdgeSpacing' has been explicitly marked unavailable here
@interface NSCollectionLayoutEdgeSpacing : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:24:33: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var widthDimension: NSCollectionLayoutDimension
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:25:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    private var heightDimension: NSCollectionLayoutDimension
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:28:35: error: 'NSCollectionLayoutAnchor' is unavailable in watchOS
    private var containerAnchor = NSCollectionLayoutAnchor(edges: [.top, .leading])
                                  ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:509:12: note: 'NSCollectionLayoutAnchor' has been explicitly marked unavailable here
@interface NSCollectionLayoutAnchor : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:29:29: error: 'NSCollectionLayoutAnchor' is unavailable in watchOS
    private var itemAnchor: NSCollectionLayoutAnchor?
                            ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:509:12: note: 'NSCollectionLayoutAnchor' has been explicitly marked unavailable here
@interface NSCollectionLayoutAnchor : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:35:33: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public init(widthDimension: NSCollectionLayoutDimension = .fractionalWidth(1),
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:36:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
                heightDimension: NSCollectionLayoutDimension = .fractionalHeight(1),
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:45:23: error: 'NSCollectionLayoutSize' is unavailable in watchOS
    public init(size: NSCollectionLayoutSize,
                      ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:303:12: note: 'NSCollectionLayoutSize' has been explicitly marked unavailable here
@interface NSCollectionLayoutSize : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:57:52: error: 'NSCollectionLayoutAnchor' is unavailable in watchOS
    public func containerAnchor(_ containerAnchor: NSCollectionLayoutAnchor) -> Self {
                                                   ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:509:12: note: 'NSCollectionLayoutAnchor' has been explicitly marked unavailable here
@interface NSCollectionLayoutAnchor : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:81:42: error: 'NSCollectionLayoutAnchor' is unavailable in watchOS
    public func itemAnchor(_ itemAnchor: NSCollectionLayoutAnchor?) -> Self {
                                         ^~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:509:12: note: 'NSCollectionLayoutAnchor' has been explicitly marked unavailable here
@interface NSCollectionLayoutAnchor : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:111:32: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func width(_ width: NSCollectionLayoutDimension) -> Self {
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:118:34: error: 'NSCollectionLayoutDimension' is unavailable in watchOS
    public func height(_ height: NSCollectionLayoutDimension) -> Self {
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:262:12: note: 'NSCollectionLayoutDimension' has been explicitly marked unavailable here
@interface NSCollectionLayoutDimension : NSObject<NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/CompositionalLayoutDSL/Public/SupplementaryItem/SupplementaryItem.swift:134:37: error: 'NSCollectionLayoutSupplementaryItem' is unavailable in watchOS
    func makeSupplementaryItem() -> NSCollectionLayoutSupplementaryItem {
                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UICollectionViewCompositionalLayout.h:369:12: note: 'NSCollectionLayoutSupplementaryItem' has been explicitly marked unavailable here
@interface NSCollectionLayoutSupplementaryItem : NSCollectionLayoutItem<NSCopying>
           ^
SwiftEmitModule normal arm64 Emitting\ module\ for\ CompositionalLayoutDSL (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
2026-04-20 17:15:58.836 xcodebuild[1287:7565] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	EmitSwiftModule normal arm64_32 (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
	SwiftEmitModule normal arm64_32 Emitting\ module\ for\ CompositionalLayoutDSL (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
	SwiftEmitModule normal armv7k Emitting\ module\ for\ CompositionalLayoutDSL (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
	EmitSwiftModule normal armv7k (in target 'CompositionalLayoutDSL' from project 'CompositionalLayoutDSL')
	Building workspace spi-builder-workspace with scheme CompositionalLayoutDSL
(5 failures)
BUILD FAILURE 6.3 watchOS