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Build Information

Failed to build FixFlex, reference main (15241f), with Swift 6.4 for watchOS using Xcode 27.0 on 23 Sep 2026 15:39:20 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FixFlex -destination generic/platform=watchOS

Build Log

 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:571:26: error: 'NSLayoutDimension' is unavailable in watchOS
569 | private struct AxisAnchors<AnchorType: AnyObject> {
570 |     let startAnchor: NSLayoutAnchor<AnchorType>
571 |     let dimensionAnchor: NSLayoutDimension
    |                          `- error: 'NSLayoutDimension' is unavailable in watchOS
572 |     let endAnchor: NSLayoutAnchor<AnchorType>
573 | }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:572:20: error: 'NSLayoutAnchor' is unavailable in watchOS
570 |     let startAnchor: NSLayoutAnchor<AnchorType>
571 |     let dimensionAnchor: NSLayoutDimension
572 |     let endAnchor: NSLayoutAnchor<AnchorType>
    |                    `- error: 'NSLayoutAnchor' is unavailable in watchOS
573 | }
574 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:587:28: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
585 |
586 | private struct XAxisAnchorsBuilder: AxisAnchorsBuilder {
587 |     typealias AnchorType = NSLayoutXAxisAnchor
    |                            `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
588 |
589 |     let useAbsolutePositioning: Bool
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:594:55: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
592 |     }
593 |
594 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutXAxisAnchor> {
    |                                                       `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
595 |         return AxisAnchors<NSLayoutXAxisAnchor>(
596 |             startAnchor: useAbsolutePositioning ? view.leftAnchor : view.leadingAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:602:76: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
600 |     }
601 |
602 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<NSLayoutXAxisAnchor> {
    |                                                                            `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
603 |         return AxisAnchors<NSLayoutXAxisAnchor>(
604 |             startAnchor: useAbsolutePositioning ? layoutGuide.leftAnchor : layoutGuide.leadingAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:586:16: warning: unavailable class 'NSLayoutXAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
574 |
575 | private protocol AxisAnchorsBuilder {
576 |     associatedtype AnchorType: AnyObject
    |                    `- note: requirement 'AnchorType' declared here
577 |     func anchorsForView(_ view: _View) -> AxisAnchors<AnchorType>
578 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<AnchorType>
    :
584 | }
585 |
586 | private struct XAxisAnchorsBuilder: AxisAnchorsBuilder {
    |                `- warning: unavailable class 'NSLayoutXAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
587 |     typealias AnchorType = NSLayoutXAxisAnchor
588 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' declared here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' declared here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:620:28: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
618 |
619 | private struct YAxisAnchorsBuilder: AxisAnchorsBuilder {
620 |     typealias AnchorType = NSLayoutYAxisAnchor
    |                            `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
621 |
622 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutYAxisAnchor> {
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:622:55: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
620 |     typealias AnchorType = NSLayoutYAxisAnchor
621 |
622 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutYAxisAnchor> {
    |                                                       `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
623 |         return AxisAnchors<NSLayoutYAxisAnchor>(startAnchor: view.topAnchor,
624 |                                                 dimensionAnchor: view.heightAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:628:76: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
626 |     }
627 |
628 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<NSLayoutYAxisAnchor> {
    |                                                                            `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
629 |         return AxisAnchors<NSLayoutYAxisAnchor>(startAnchor: layoutGuide.topAnchor,
630 |                                                 dimensionAnchor: layoutGuide.heightAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:619:16: warning: unavailable class 'NSLayoutYAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
574 |
575 | private protocol AxisAnchorsBuilder {
576 |     associatedtype AnchorType: AnyObject
    |                    `- note: requirement 'AnchorType' declared here
577 |     func anchorsForView(_ view: _View) -> AxisAnchors<AnchorType>
578 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<AnchorType>
    :
617 | }
618 |
619 | private struct YAxisAnchorsBuilder: AxisAnchorsBuilder {
    |                `- warning: unavailable class 'NSLayoutYAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
620 |     typealias AnchorType = NSLayoutYAxisAnchor
621 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' declared here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' declared here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:646:30: error: 'NSLayoutConstraint' is unavailable in watchOS
644 | public struct StackingResult {
645 |     /// Constraints activated for the stack.
646 |     public let constraints: [NSLayoutConstraint]
    |                              `- error: 'NSLayoutConstraint' is unavailable in watchOS
647 |     /// Layout guides generated for spacers and fills.
648 |     public let layoutGuides: [_LayoutGuide]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:653:22: error: 'NSLayoutAnchor' is unavailable in watchOS
651 | public extension FixFlexing {
652 |     private func _stack<AnchorType: AnyObject, AxisAnchorsBuilderType: AxisAnchorsBuilder>(
653 |         startAnchor: NSLayoutAnchor<AnchorType>,
    |                      `- error: 'NSLayoutAnchor' is unavailable in watchOS
654 |         startOffset: CGFloat?,
655 |         endAnchor: NSLayoutAnchor<AnchorType>,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:655:20: error: 'NSLayoutAnchor' is unavailable in watchOS
653 |         startAnchor: NSLayoutAnchor<AnchorType>,
654 |         startOffset: CGFloat?,
655 |         endAnchor: NSLayoutAnchor<AnchorType>,
    |                    `- error: 'NSLayoutAnchor' is unavailable in watchOS
656 |         endOffset: CGFloat?,
657 |         axisName: String,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:853:22: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
851 |     @discardableResult
852 |     func hstack(
853 |         startAnchor: NSLayoutXAxisAnchor? = nil,
    |                      `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
854 |         startOffset: CGFloat? = 0,
855 |         endAnchor: NSLayoutXAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:855:20: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
853 |         startAnchor: NSLayoutXAxisAnchor? = nil,
854 |         startOffset: CGFloat? = 0,
855 |         endAnchor: NSLayoutXAxisAnchor? = nil,
    |                    `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
856 |         endOffset: CGFloat? = 0,
857 |         useAbsolutePositioning: Bool = false,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:884:22: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
882 |     @discardableResult
883 |     func hstack(
884 |         startAnchor: NSLayoutXAxisAnchor? = nil,
    |                      `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
885 |         startOffset: CGFloat? = 0,
886 |         endAnchor: NSLayoutXAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:886:20: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
884 |         startAnchor: NSLayoutXAxisAnchor? = nil,
885 |         startOffset: CGFloat? = 0,
886 |         endAnchor: NSLayoutXAxisAnchor? = nil,
    |                    `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
887 |         endOffset: CGFloat? = 0,
888 |         useAbsolutePositioning: Bool = false,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:911:22: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
909 |     @discardableResult
910 |     func vstack(
911 |         startAnchor: NSLayoutYAxisAnchor? = nil,
    |                      `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
912 |         startOffset: CGFloat? = 0,
913 |         endAnchor: NSLayoutYAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:913:20: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
911 |         startAnchor: NSLayoutYAxisAnchor? = nil,
912 |         startOffset: CGFloat? = 0,
913 |         endAnchor: NSLayoutYAxisAnchor? = nil,
    |                    `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
914 |         endOffset: CGFloat? = 0,
915 |         _ intents: [SizingIntent]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
SwiftCompile normal arm64_32 (in target 'FixFlex' from project 'FixFlex')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:939:22: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
937 |     @discardableResult
938 |     func vstack(
939 |         startAnchor: NSLayoutYAxisAnchor? = nil,
    |                      `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
940 |         startOffset: CGFloat? = 0,
941 |         endAnchor: NSLayoutYAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:941:20: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
939 |         startAnchor: NSLayoutYAxisAnchor? = nil,
940 |         startOffset: CGFloat? = 0,
941 |         endAnchor: NSLayoutYAxisAnchor? = nil,
    |                    `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
942 |         endOffset: CGFloat? = 0,
943 |         _ intents: SizingIntent...
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.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/FixFlex.swift -target arm64_32-apple-watchos9.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.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/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex-dependencies-2.json -enable-objc-interop -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -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/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -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/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name FixFlex -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex_const_extract_protocols.json -disable-clang-spi -clang-target arm64_32-apple-watchos27.0 -target-sdk-version 27.0 -target-sdk-name watchos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.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/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex.abi.json
SwiftCompile normal arm64_32 Compiling\ FixFlex.swift /Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift (in target 'FixFlex' from project 'FixFlex')
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:14:26: error: 'UIView' is unavailable in watchOS
 12 |
 13 | /// Platform-agnostic view typealias (NSView on macOS, UIView elsewhere).
 14 | public typealias _View = UIView
    |                          `- error: 'UIView' is unavailable in watchOS
 15 | /// Platform-agnostic layout guide typealias (NSLayoutGuide/UILayoutGuide).
 16 | public typealias _LayoutGuide = UILayoutGuide
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:152:12: note: 'UIView' has been explicitly marked unavailable here
150 |
151 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
152 | @interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
    |            `- note: 'UIView' has been explicitly marked unavailable here
153 |
154 | @property(class, nonatomic, readonly) Class layerClass;                        // default is [CALayer class]. Used when creating the underlying layer for the view.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:16:33: error: 'UILayoutGuide' is unavailable in watchOS
 14 | public typealias _View = UIView
 15 | /// Platform-agnostic layout guide typealias (NSLayoutGuide/UILayoutGuide).
 16 | public typealias _LayoutGuide = UILayoutGuide
    |                                 `- error: 'UILayoutGuide' is unavailable in watchOS
 17 | /// Platform-agnostic layout priority typealias.
 18 | public typealias _LayoutPriority = UILayoutPriority
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UILayoutGuide.h:24:12: note: 'UILayoutGuide' has been explicitly marked unavailable here
22 |  */
23 | UIKIT_EXTERN API_AVAILABLE(ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
24 | @interface UILayoutGuide : NSObject <NSCoding>
   |            `- note: 'UILayoutGuide' has been explicitly marked unavailable here
25 |
26 | /* The frame of the UILayoutGuide in its owningView's coordinate system.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:18:36: error: 'UILayoutPriority' is unavailable in watchOS
 16 | public typealias _LayoutGuide = UILayoutGuide
 17 | /// Platform-agnostic layout priority typealias.
 18 | public typealias _LayoutPriority = UILayoutPriority
    |                                    `- error: 'UILayoutPriority' is unavailable in watchOS
 19 | #endif
 20 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:17:15: note: 'UILayoutPriority' has been explicitly marked unavailable here
 15 | @class NSArray, NSDictionary, NSLayoutAnchor;
 16 |
 17 | typedef float UILayoutPriority NS_TYPED_EXTENSIBLE_ENUM API_UNAVAILABLE(watchos);
    |               `- note: 'UILayoutPriority' has been explicitly marked unavailable here
 18 | static const UILayoutPriority UILayoutPriorityRequired API_AVAILABLE(ios(6.0)) API_UNAVAILABLE(watchos) = 1000; // A required constraint.  Do not exceed this.
 19 | static const UILayoutPriority UILayoutPriorityDefaultHigh API_AVAILABLE(ios(6.0)) API_UNAVAILABLE(watchos) = 750; // This is the priority level with which a button resists compressing its content.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:53:24: error: 'NSLayoutDimension' is unavailable in watchOS
 51 |         )
 52 |         case match(
 53 |             dimension: NSLayoutDimension,
    |                        `- error: 'NSLayoutDimension' is unavailable in watchOS
 54 |             multiplier: CGFloat,
 55 |             offset: CGFloat
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:100:40: error: 'NSLayoutConstraint' is unavailable in watchOS
 98 |     }
 99 |
100 |     var onCreateDimensionConstraint: ((NSLayoutConstraint) -> Void)?
    |                                        `- error: 'NSLayoutConstraint' is unavailable in watchOS
101 |
102 |     /// Callback for adjusting each dimension constraint created for this intent.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:106:29: error: 'NSLayoutConstraint' is unavailable in watchOS
104 |     /// - Returns: New intent with the callback registered.
105 |     public func onCreateDimensionConstraint(
106 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
107 |     ) -> SizingIntent {
108 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:113:36: error: 'NSLayoutConstraint' is unavailable in watchOS
111 |     }
112 |
113 |     var onCreateStartConstraint: ((NSLayoutConstraint) -> Void)?
    |                                    `- error: 'NSLayoutConstraint' is unavailable in watchOS
114 |
115 |     /// Callback for tweaking constraints that pin this intent to the previous anchor.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:119:29: error: 'NSLayoutConstraint' is unavailable in watchOS
117 |     /// - Returns: New intent with the callback registered.
118 |     public func onCreateStartConstraint(
119 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
120 |     ) -> SizingIntent {
121 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:126:34: error: 'NSLayoutConstraint' is unavailable in watchOS
124 |     }
125 |
126 |     var onCreateEndConstraint: ((NSLayoutConstraint) -> Void)?
    |                                  `- error: 'NSLayoutConstraint' is unavailable in watchOS
127 |
128 |     /// Callback for tweaking the constraint that pins the final intent to the end anchor.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:132:29: error: 'NSLayoutConstraint' is unavailable in watchOS
130 |     /// - Returns: New intent with the callback registered.
131 |     public func onCreateEndConstraint(
132 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
133 |     ) -> SizingIntent {
134 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:371:16: error: 'NSLayoutDimension' is unavailable in watchOS
369 | #if DEBUG
370 | public func Match(
371 |     dimension: NSLayoutDimension,
    |                `- error: 'NSLayoutDimension' is unavailable in watchOS
372 |     multiplier: CGFloat = 1,
373 |     offset: CGFloat = 0,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:416:16: error: 'NSLayoutDimension' is unavailable in watchOS
414 | public func Match(
415 |     _ view: _View,
416 |     dimension: NSLayoutDimension,
    |                `- error: 'NSLayoutDimension' is unavailable in watchOS
417 |     multiplier: CGFloat = 1,
418 |     offset: CGFloat = 0,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:458:16: error: 'NSLayoutDimension' is unavailable in watchOS
456 | public func Match(
457 |     _ views: [_View],
458 |     dimension: NSLayoutDimension,
    |                `- error: 'NSLayoutDimension' is unavailable in watchOS
459 |     multiplier: CGFloat = 1,
460 |     offset: CGFloat = 0,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:570:22: error: 'NSLayoutAnchor' is unavailable in watchOS
568 |
569 | private struct AxisAnchors<AnchorType: AnyObject> {
570 |     let startAnchor: NSLayoutAnchor<AnchorType>
    |                      `- error: 'NSLayoutAnchor' is unavailable in watchOS
571 |     let dimensionAnchor: NSLayoutDimension
572 |     let endAnchor: NSLayoutAnchor<AnchorType>
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:571:26: error: 'NSLayoutDimension' is unavailable in watchOS
569 | private struct AxisAnchors<AnchorType: AnyObject> {
570 |     let startAnchor: NSLayoutAnchor<AnchorType>
571 |     let dimensionAnchor: NSLayoutDimension
    |                          `- error: 'NSLayoutDimension' is unavailable in watchOS
572 |     let endAnchor: NSLayoutAnchor<AnchorType>
573 | }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:572:20: error: 'NSLayoutAnchor' is unavailable in watchOS
570 |     let startAnchor: NSLayoutAnchor<AnchorType>
571 |     let dimensionAnchor: NSLayoutDimension
572 |     let endAnchor: NSLayoutAnchor<AnchorType>
    |                    `- error: 'NSLayoutAnchor' is unavailable in watchOS
573 | }
574 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:587:28: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
585 |
586 | private struct XAxisAnchorsBuilder: AxisAnchorsBuilder {
587 |     typealias AnchorType = NSLayoutXAxisAnchor
    |                            `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
588 |
589 |     let useAbsolutePositioning: Bool
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:594:55: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
592 |     }
593 |
594 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutXAxisAnchor> {
    |                                                       `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
595 |         return AxisAnchors<NSLayoutXAxisAnchor>(
596 |             startAnchor: useAbsolutePositioning ? view.leftAnchor : view.leadingAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:602:76: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
600 |     }
601 |
602 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<NSLayoutXAxisAnchor> {
    |                                                                            `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
603 |         return AxisAnchors<NSLayoutXAxisAnchor>(
604 |             startAnchor: useAbsolutePositioning ? layoutGuide.leftAnchor : layoutGuide.leadingAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:586:16: warning: unavailable class 'NSLayoutXAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
574 |
575 | private protocol AxisAnchorsBuilder {
576 |     associatedtype AnchorType: AnyObject
    |                    `- note: requirement 'AnchorType' declared here
577 |     func anchorsForView(_ view: _View) -> AxisAnchors<AnchorType>
578 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<AnchorType>
    :
584 | }
585 |
586 | private struct XAxisAnchorsBuilder: AxisAnchorsBuilder {
    |                `- warning: unavailable class 'NSLayoutXAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
587 |     typealias AnchorType = NSLayoutXAxisAnchor
588 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' declared here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' declared here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:620:28: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
618 |
619 | private struct YAxisAnchorsBuilder: AxisAnchorsBuilder {
620 |     typealias AnchorType = NSLayoutYAxisAnchor
    |                            `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
621 |
622 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutYAxisAnchor> {
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:622:55: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
620 |     typealias AnchorType = NSLayoutYAxisAnchor
621 |
622 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutYAxisAnchor> {
    |                                                       `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
623 |         return AxisAnchors<NSLayoutYAxisAnchor>(startAnchor: view.topAnchor,
624 |                                                 dimensionAnchor: view.heightAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:628:76: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
626 |     }
627 |
628 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<NSLayoutYAxisAnchor> {
    |                                                                            `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
629 |         return AxisAnchors<NSLayoutYAxisAnchor>(startAnchor: layoutGuide.topAnchor,
630 |                                                 dimensionAnchor: layoutGuide.heightAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:619:16: warning: unavailable class 'NSLayoutYAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
574 |
575 | private protocol AxisAnchorsBuilder {
576 |     associatedtype AnchorType: AnyObject
    |                    `- note: requirement 'AnchorType' declared here
577 |     func anchorsForView(_ view: _View) -> AxisAnchors<AnchorType>
578 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<AnchorType>
    :
617 | }
618 |
619 | private struct YAxisAnchorsBuilder: AxisAnchorsBuilder {
    |                `- warning: unavailable class 'NSLayoutYAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
620 |     typealias AnchorType = NSLayoutYAxisAnchor
621 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' declared here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' declared here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:646:30: error: 'NSLayoutConstraint' is unavailable in watchOS
644 | public struct StackingResult {
645 |     /// Constraints activated for the stack.
646 |     public let constraints: [NSLayoutConstraint]
    |                              `- error: 'NSLayoutConstraint' is unavailable in watchOS
647 |     /// Layout guides generated for spacers and fills.
648 |     public let layoutGuides: [_LayoutGuide]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:653:22: error: 'NSLayoutAnchor' is unavailable in watchOS
651 | public extension FixFlexing {
652 |     private func _stack<AnchorType: AnyObject, AxisAnchorsBuilderType: AxisAnchorsBuilder>(
653 |         startAnchor: NSLayoutAnchor<AnchorType>,
    |                      `- error: 'NSLayoutAnchor' is unavailable in watchOS
654 |         startOffset: CGFloat?,
655 |         endAnchor: NSLayoutAnchor<AnchorType>,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:655:20: error: 'NSLayoutAnchor' is unavailable in watchOS
653 |         startAnchor: NSLayoutAnchor<AnchorType>,
654 |         startOffset: CGFloat?,
655 |         endAnchor: NSLayoutAnchor<AnchorType>,
    |                    `- error: 'NSLayoutAnchor' is unavailable in watchOS
656 |         endOffset: CGFloat?,
657 |         axisName: String,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:853:22: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
851 |     @discardableResult
852 |     func hstack(
853 |         startAnchor: NSLayoutXAxisAnchor? = nil,
    |                      `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
854 |         startOffset: CGFloat? = 0,
855 |         endAnchor: NSLayoutXAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:855:20: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
853 |         startAnchor: NSLayoutXAxisAnchor? = nil,
854 |         startOffset: CGFloat? = 0,
855 |         endAnchor: NSLayoutXAxisAnchor? = nil,
    |                    `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
856 |         endOffset: CGFloat? = 0,
857 |         useAbsolutePositioning: Bool = false,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:884:22: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
882 |     @discardableResult
883 |     func hstack(
884 |         startAnchor: NSLayoutXAxisAnchor? = nil,
    |                      `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
885 |         startOffset: CGFloat? = 0,
886 |         endAnchor: NSLayoutXAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:886:20: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
884 |         startAnchor: NSLayoutXAxisAnchor? = nil,
885 |         startOffset: CGFloat? = 0,
886 |         endAnchor: NSLayoutXAxisAnchor? = nil,
    |                    `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
887 |         endOffset: CGFloat? = 0,
888 |         useAbsolutePositioning: Bool = false,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:911:22: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
909 |     @discardableResult
910 |     func vstack(
911 |         startAnchor: NSLayoutYAxisAnchor? = nil,
    |                      `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
912 |         startOffset: CGFloat? = 0,
913 |         endAnchor: NSLayoutYAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:913:20: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
911 |         startAnchor: NSLayoutYAxisAnchor? = nil,
912 |         startOffset: CGFloat? = 0,
913 |         endAnchor: NSLayoutYAxisAnchor? = nil,
    |                    `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
914 |         endOffset: CGFloat? = 0,
915 |         _ intents: [SizingIntent]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift (in target 'FixFlex' from project 'FixFlex')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile FixFlex.swift
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:939:22: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
937 |     @discardableResult
938 |     func vstack(
939 |         startAnchor: NSLayoutYAxisAnchor? = nil,
    |                      `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
940 |         startOffset: CGFloat? = 0,
941 |         endAnchor: NSLayoutYAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:941:20: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
939 |         startAnchor: NSLayoutYAxisAnchor? = nil,
940 |         startOffset: CGFloat? = 0,
941 |         endAnchor: NSLayoutYAxisAnchor? = nil,
    |                    `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
942 |         endOffset: CGFloat? = 0,
943 |         _ intents: SizingIntent...
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:241:31: error: 'required' is unavailable in watchOS
239 |             min: min,
240 |             max: max,
241 |             huggingPriority: .required,
    |                               `- error: 'required' is unavailable in watchOS
242 |             compressionResistancePriority: .required
243 |         ),
UIKit.UILayoutPriority.required:3:21: note: 'required' has been explicitly marked unavailable here
1 | struct UILayoutPriority {
2 | @available(watchOS, unavailable)
3 |   public static var required: UILayoutPriority { get }}
  |                     `- note: 'required' has been explicitly marked unavailable here
4 |
SwiftEmitModule normal arm64 Emitting\ module\ for\ FixFlex (in target 'FixFlex' from project 'FixFlex')
SwiftCompile normal arm64 (in target 'FixFlex' from project 'FixFlex')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FixFlex.swift /Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift (in target 'FixFlex' from project 'FixFlex')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift (in target 'FixFlex' from project 'FixFlex')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile FixFlex.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
2026-09-23 11:39:11.474 xcodebuild[670:4321] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64_32 (in target 'FixFlex' from project 'FixFlex')
	SwiftEmitModule normal arm64_32 Emitting\ module\ for\ FixFlex (in target 'FixFlex' from project 'FixFlex')
	Building workspace FixFlex with scheme FixFlex
(3 failures)
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  FixFlex: /Users/admin/builder/spi-builder-workspace
resolved source packages: FixFlex
2026-09-23 11:39:17.296 xcodebuild[791:4794] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FixFlex",
  "name" : "FixFlex",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "macos",
      "version" : "10.13"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    }
  ],
  "products" : [
    {
      "name" : "FixFlex",
      "targets" : [
        "FixFlex"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FixFlexTests",
      "module_type" : "SwiftTarget",
      "name" : "FixFlexTests",
      "path" : "Tests/FixFlexTests",
      "sources" : [
        "FixFlexTests.swift"
      ],
      "target_dependencies" : [
        "FixFlex"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FixFlex",
      "module_type" : "SwiftTarget",
      "name" : "FixFlex",
      "path" : "Sources",
      "product_memberships" : [
        "FixFlex"
      ],
      "sources" : [
        "FixFlex.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
{
  "workspace" : {
    "name" : "FixFlex",
    "schemes" : [
      "FixFlex"
    ]
  }
}
2026-09-23 11:39:18.520 xcodebuild[799:4861] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FixFlex -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme FixFlex -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  FixFlex: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'FixFlex-product' in project 'FixFlex'
        ➜ Explicit dependency on target 'FixFlex' in project 'FixFlex'
    Target 'FixFlex' in project 'FixFlex' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
SwiftDriver FixFlex normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FixFlex' from project 'FixFlex')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name FixFlex -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64/FixFlex.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64/FixFlex-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64/FixFlex.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64/FixFlex-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64/FixFlex_const_extract_protocols.json -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/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64/FixFlex-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver FixFlex normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'FixFlex' from project 'FixFlex')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name FixFlex -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex_const_extract_protocols.json -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/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ FixFlex (in target 'FixFlex' from project 'FixFlex')
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:14:26: error: 'UIView' is unavailable in watchOS
 12 |
 13 | /// Platform-agnostic view typealias (NSView on macOS, UIView elsewhere).
 14 | public typealias _View = UIView
    |                          `- error: 'UIView' is unavailable in watchOS
 15 | /// Platform-agnostic layout guide typealias (NSLayoutGuide/UILayoutGuide).
 16 | public typealias _LayoutGuide = UILayoutGuide
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:152:12: note: 'UIView' has been explicitly marked unavailable here
150 |
151 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
152 | @interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
    |            `- note: 'UIView' has been explicitly marked unavailable here
153 |
154 | @property(class, nonatomic, readonly) Class layerClass;                        // default is [CALayer class]. Used when creating the underlying layer for the view.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:16:33: error: 'UILayoutGuide' is unavailable in watchOS
 14 | public typealias _View = UIView
 15 | /// Platform-agnostic layout guide typealias (NSLayoutGuide/UILayoutGuide).
 16 | public typealias _LayoutGuide = UILayoutGuide
    |                                 `- error: 'UILayoutGuide' is unavailable in watchOS
 17 | /// Platform-agnostic layout priority typealias.
 18 | public typealias _LayoutPriority = UILayoutPriority
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UILayoutGuide.h:24:12: note: 'UILayoutGuide' has been explicitly marked unavailable here
22 |  */
23 | UIKIT_EXTERN API_AVAILABLE(ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
24 | @interface UILayoutGuide : NSObject <NSCoding>
   |            `- note: 'UILayoutGuide' has been explicitly marked unavailable here
25 |
26 | /* The frame of the UILayoutGuide in its owningView's coordinate system.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:18:36: error: 'UILayoutPriority' is unavailable in watchOS
 16 | public typealias _LayoutGuide = UILayoutGuide
 17 | /// Platform-agnostic layout priority typealias.
 18 | public typealias _LayoutPriority = UILayoutPriority
    |                                    `- error: 'UILayoutPriority' is unavailable in watchOS
 19 | #endif
 20 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:17:15: note: 'UILayoutPriority' has been explicitly marked unavailable here
 15 | @class NSArray, NSDictionary, NSLayoutAnchor;
 16 |
 17 | typedef float UILayoutPriority NS_TYPED_EXTENSIBLE_ENUM API_UNAVAILABLE(watchos);
    |               `- note: 'UILayoutPriority' has been explicitly marked unavailable here
 18 | static const UILayoutPriority UILayoutPriorityRequired API_AVAILABLE(ios(6.0)) API_UNAVAILABLE(watchos) = 1000; // A required constraint.  Do not exceed this.
 19 | static const UILayoutPriority UILayoutPriorityDefaultHigh API_AVAILABLE(ios(6.0)) API_UNAVAILABLE(watchos) = 750; // This is the priority level with which a button resists compressing its content.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:53:24: error: 'NSLayoutDimension' is unavailable in watchOS
 51 |         )
 52 |         case match(
 53 |             dimension: NSLayoutDimension,
    |                        `- error: 'NSLayoutDimension' is unavailable in watchOS
 54 |             multiplier: CGFloat,
 55 |             offset: CGFloat
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:100:40: error: 'NSLayoutConstraint' is unavailable in watchOS
 98 |     }
 99 |
100 |     var onCreateDimensionConstraint: ((NSLayoutConstraint) -> Void)?
    |                                        `- error: 'NSLayoutConstraint' is unavailable in watchOS
101 |
102 |     /// Callback for adjusting each dimension constraint created for this intent.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:106:29: error: 'NSLayoutConstraint' is unavailable in watchOS
104 |     /// - Returns: New intent with the callback registered.
105 |     public func onCreateDimensionConstraint(
106 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
107 |     ) -> SizingIntent {
108 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:113:36: error: 'NSLayoutConstraint' is unavailable in watchOS
111 |     }
112 |
113 |     var onCreateStartConstraint: ((NSLayoutConstraint) -> Void)?
    |                                    `- error: 'NSLayoutConstraint' is unavailable in watchOS
114 |
115 |     /// Callback for tweaking constraints that pin this intent to the previous anchor.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:119:29: error: 'NSLayoutConstraint' is unavailable in watchOS
117 |     /// - Returns: New intent with the callback registered.
118 |     public func onCreateStartConstraint(
119 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
120 |     ) -> SizingIntent {
121 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:126:34: error: 'NSLayoutConstraint' is unavailable in watchOS
124 |     }
125 |
126 |     var onCreateEndConstraint: ((NSLayoutConstraint) -> Void)?
    |                                  `- error: 'NSLayoutConstraint' is unavailable in watchOS
127 |
128 |     /// Callback for tweaking the constraint that pins the final intent to the end anchor.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:132:29: error: 'NSLayoutConstraint' is unavailable in watchOS
130 |     /// - Returns: New intent with the callback registered.
131 |     public func onCreateEndConstraint(
132 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
133 |     ) -> SizingIntent {
134 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:371:16: error: 'NSLayoutDimension' is unavailable in watchOS
369 | #if DEBUG
370 | public func Match(
371 |     dimension: NSLayoutDimension,
    |                `- error: 'NSLayoutDimension' is unavailable in watchOS
372 |     multiplier: CGFloat = 1,
373 |     offset: CGFloat = 0,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:416:16: error: 'NSLayoutDimension' is unavailable in watchOS
414 | public func Match(
415 |     _ view: _View,
416 |     dimension: NSLayoutDimension,
    |                `- error: 'NSLayoutDimension' is unavailable in watchOS
417 |     multiplier: CGFloat = 1,
418 |     offset: CGFloat = 0,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:458:16: error: 'NSLayoutDimension' is unavailable in watchOS
456 | public func Match(
457 |     _ views: [_View],
458 |     dimension: NSLayoutDimension,
    |                `- error: 'NSLayoutDimension' is unavailable in watchOS
459 |     multiplier: CGFloat = 1,
460 |     offset: CGFloat = 0,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:570:22: error: 'NSLayoutAnchor' is unavailable in watchOS
568 |
569 | private struct AxisAnchors<AnchorType: AnyObject> {
570 |     let startAnchor: NSLayoutAnchor<AnchorType>
    |                      `- error: 'NSLayoutAnchor' is unavailable in watchOS
571 |     let dimensionAnchor: NSLayoutDimension
572 |     let endAnchor: NSLayoutAnchor<AnchorType>
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:571:26: error: 'NSLayoutDimension' is unavailable in watchOS
569 | private struct AxisAnchors<AnchorType: AnyObject> {
570 |     let startAnchor: NSLayoutAnchor<AnchorType>
571 |     let dimensionAnchor: NSLayoutDimension
    |                          `- error: 'NSLayoutDimension' is unavailable in watchOS
572 |     let endAnchor: NSLayoutAnchor<AnchorType>
573 | }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:572:20: error: 'NSLayoutAnchor' is unavailable in watchOS
570 |     let startAnchor: NSLayoutAnchor<AnchorType>
571 |     let dimensionAnchor: NSLayoutDimension
572 |     let endAnchor: NSLayoutAnchor<AnchorType>
    |                    `- error: 'NSLayoutAnchor' is unavailable in watchOS
573 | }
574 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:587:28: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
585 |
586 | private struct XAxisAnchorsBuilder: AxisAnchorsBuilder {
587 |     typealias AnchorType = NSLayoutXAxisAnchor
    |                            `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
588 |
589 |     let useAbsolutePositioning: Bool
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:594:55: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
592 |     }
593 |
594 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutXAxisAnchor> {
    |                                                       `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
595 |         return AxisAnchors<NSLayoutXAxisAnchor>(
596 |             startAnchor: useAbsolutePositioning ? view.leftAnchor : view.leadingAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:602:76: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
600 |     }
601 |
602 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<NSLayoutXAxisAnchor> {
    |                                                                            `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
603 |         return AxisAnchors<NSLayoutXAxisAnchor>(
604 |             startAnchor: useAbsolutePositioning ? layoutGuide.leftAnchor : layoutGuide.leadingAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:586:16: warning: unavailable class 'NSLayoutXAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
574 |
575 | private protocol AxisAnchorsBuilder {
576 |     associatedtype AnchorType: AnyObject
    |                    `- note: requirement 'AnchorType' declared here
577 |     func anchorsForView(_ view: _View) -> AxisAnchors<AnchorType>
578 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<AnchorType>
    :
584 | }
585 |
586 | private struct XAxisAnchorsBuilder: AxisAnchorsBuilder {
    |                `- warning: unavailable class 'NSLayoutXAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
587 |     typealias AnchorType = NSLayoutXAxisAnchor
588 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' declared here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' declared here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:620:28: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
618 |
619 | private struct YAxisAnchorsBuilder: AxisAnchorsBuilder {
620 |     typealias AnchorType = NSLayoutYAxisAnchor
    |                            `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
621 |
622 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutYAxisAnchor> {
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:622:55: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
620 |     typealias AnchorType = NSLayoutYAxisAnchor
621 |
622 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutYAxisAnchor> {
    |                                                       `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
623 |         return AxisAnchors<NSLayoutYAxisAnchor>(startAnchor: view.topAnchor,
624 |                                                 dimensionAnchor: view.heightAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:628:76: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
626 |     }
627 |
628 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<NSLayoutYAxisAnchor> {
    |                                                                            `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
629 |         return AxisAnchors<NSLayoutYAxisAnchor>(startAnchor: layoutGuide.topAnchor,
630 |                                                 dimensionAnchor: layoutGuide.heightAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:619:16: warning: unavailable class 'NSLayoutYAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
574 |
575 | private protocol AxisAnchorsBuilder {
576 |     associatedtype AnchorType: AnyObject
    |                    `- note: requirement 'AnchorType' declared here
577 |     func anchorsForView(_ view: _View) -> AxisAnchors<AnchorType>
578 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<AnchorType>
    :
617 | }
618 |
619 | private struct YAxisAnchorsBuilder: AxisAnchorsBuilder {
    |                `- warning: unavailable class 'NSLayoutYAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
620 |     typealias AnchorType = NSLayoutYAxisAnchor
621 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' declared here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' declared here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:646:30: error: 'NSLayoutConstraint' is unavailable in watchOS
644 | public struct StackingResult {
645 |     /// Constraints activated for the stack.
646 |     public let constraints: [NSLayoutConstraint]
    |                              `- error: 'NSLayoutConstraint' is unavailable in watchOS
647 |     /// Layout guides generated for spacers and fills.
648 |     public let layoutGuides: [_LayoutGuide]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:653:22: error: 'NSLayoutAnchor' is unavailable in watchOS
651 | public extension FixFlexing {
652 |     private func _stack<AnchorType: AnyObject, AxisAnchorsBuilderType: AxisAnchorsBuilder>(
653 |         startAnchor: NSLayoutAnchor<AnchorType>,
    |                      `- error: 'NSLayoutAnchor' is unavailable in watchOS
654 |         startOffset: CGFloat?,
655 |         endAnchor: NSLayoutAnchor<AnchorType>,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:655:20: error: 'NSLayoutAnchor' is unavailable in watchOS
653 |         startAnchor: NSLayoutAnchor<AnchorType>,
654 |         startOffset: CGFloat?,
655 |         endAnchor: NSLayoutAnchor<AnchorType>,
    |                    `- error: 'NSLayoutAnchor' is unavailable in watchOS
656 |         endOffset: CGFloat?,
657 |         axisName: String,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:853:22: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
851 |     @discardableResult
852 |     func hstack(
853 |         startAnchor: NSLayoutXAxisAnchor? = nil,
    |                      `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
854 |         startOffset: CGFloat? = 0,
855 |         endAnchor: NSLayoutXAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:855:20: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
853 |         startAnchor: NSLayoutXAxisAnchor? = nil,
854 |         startOffset: CGFloat? = 0,
855 |         endAnchor: NSLayoutXAxisAnchor? = nil,
    |                    `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
856 |         endOffset: CGFloat? = 0,
857 |         useAbsolutePositioning: Bool = false,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:884:22: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
882 |     @discardableResult
883 |     func hstack(
884 |         startAnchor: NSLayoutXAxisAnchor? = nil,
    |                      `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
885 |         startOffset: CGFloat? = 0,
886 |         endAnchor: NSLayoutXAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:886:20: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
884 |         startAnchor: NSLayoutXAxisAnchor? = nil,
885 |         startOffset: CGFloat? = 0,
886 |         endAnchor: NSLayoutXAxisAnchor? = nil,
    |                    `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
887 |         endOffset: CGFloat? = 0,
888 |         useAbsolutePositioning: Bool = false,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:911:22: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
909 |     @discardableResult
910 |     func vstack(
911 |         startAnchor: NSLayoutYAxisAnchor? = nil,
    |                      `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
912 |         startOffset: CGFloat? = 0,
913 |         endAnchor: NSLayoutYAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:913:20: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
911 |         startAnchor: NSLayoutYAxisAnchor? = nil,
912 |         startOffset: CGFloat? = 0,
913 |         endAnchor: NSLayoutYAxisAnchor? = nil,
    |                    `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
914 |         endOffset: CGFloat? = 0,
915 |         _ intents: [SizingIntent]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
SwiftCompile normal arm64_32 (in target 'FixFlex' from project 'FixFlex')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:939:22: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
937 |     @discardableResult
938 |     func vstack(
939 |         startAnchor: NSLayoutYAxisAnchor? = nil,
    |                      `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
940 |         startOffset: CGFloat? = 0,
941 |         endAnchor: NSLayoutYAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:941:20: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
939 |         startAnchor: NSLayoutYAxisAnchor? = nil,
940 |         startOffset: CGFloat? = 0,
941 |         endAnchor: NSLayoutYAxisAnchor? = nil,
    |                    `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
942 |         endOffset: CGFloat? = 0,
943 |         _ intents: SizingIntent...
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.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/FixFlex.swift -target arm64_32-apple-watchos9.0 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.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/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex-dependencies-1.json -enable-objc-interop -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -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/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -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/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name FixFlex -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex_const_extract_protocols.json -disable-clang-spi -clang-target arm64_32-apple-watchos27.0 -target-sdk-version 27.0 -target-sdk-name watchos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.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/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FixFlex.build/Debug-watchos/FixFlex-t.build/Objects-normal/arm64_32/FixFlex.abi.json
SwiftEmitModule normal arm64 Emitting\ module\ for\ FixFlex (in target 'FixFlex' from project 'FixFlex')
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:14:26: error: 'UIView' is unavailable in watchOS
 12 |
 13 | /// Platform-agnostic view typealias (NSView on macOS, UIView elsewhere).
 14 | public typealias _View = UIView
    |                          `- error: 'UIView' is unavailable in watchOS
 15 | /// Platform-agnostic layout guide typealias (NSLayoutGuide/UILayoutGuide).
 16 | public typealias _LayoutGuide = UILayoutGuide
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:152:12: note: 'UIView' has been explicitly marked unavailable here
150 |
151 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
152 | @interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
    |            `- note: 'UIView' has been explicitly marked unavailable here
153 |
154 | @property(class, nonatomic, readonly) Class layerClass;                        // default is [CALayer class]. Used when creating the underlying layer for the view.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:16:33: error: 'UILayoutGuide' is unavailable in watchOS
 14 | public typealias _View = UIView
 15 | /// Platform-agnostic layout guide typealias (NSLayoutGuide/UILayoutGuide).
 16 | public typealias _LayoutGuide = UILayoutGuide
    |                                 `- error: 'UILayoutGuide' is unavailable in watchOS
 17 | /// Platform-agnostic layout priority typealias.
 18 | public typealias _LayoutPriority = UILayoutPriority
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UILayoutGuide.h:24:12: note: 'UILayoutGuide' has been explicitly marked unavailable here
22 |  */
23 | UIKIT_EXTERN API_AVAILABLE(ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
24 | @interface UILayoutGuide : NSObject <NSCoding>
   |            `- note: 'UILayoutGuide' has been explicitly marked unavailable here
25 |
26 | /* The frame of the UILayoutGuide in its owningView's coordinate system.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:18:36: error: 'UILayoutPriority' is unavailable in watchOS
 16 | public typealias _LayoutGuide = UILayoutGuide
 17 | /// Platform-agnostic layout priority typealias.
 18 | public typealias _LayoutPriority = UILayoutPriority
    |                                    `- error: 'UILayoutPriority' is unavailable in watchOS
 19 | #endif
 20 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:17:15: note: 'UILayoutPriority' has been explicitly marked unavailable here
 15 | @class NSArray, NSDictionary, NSLayoutAnchor;
 16 |
 17 | typedef float UILayoutPriority NS_TYPED_EXTENSIBLE_ENUM API_UNAVAILABLE(watchos);
    |               `- note: 'UILayoutPriority' has been explicitly marked unavailable here
 18 | static const UILayoutPriority UILayoutPriorityRequired API_AVAILABLE(ios(6.0)) API_UNAVAILABLE(watchos) = 1000; // A required constraint.  Do not exceed this.
 19 | static const UILayoutPriority UILayoutPriorityDefaultHigh API_AVAILABLE(ios(6.0)) API_UNAVAILABLE(watchos) = 750; // This is the priority level with which a button resists compressing its content.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:53:24: error: 'NSLayoutDimension' is unavailable in watchOS
 51 |         )
 52 |         case match(
 53 |             dimension: NSLayoutDimension,
    |                        `- error: 'NSLayoutDimension' is unavailable in watchOS
 54 |             multiplier: CGFloat,
 55 |             offset: CGFloat
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:100:40: error: 'NSLayoutConstraint' is unavailable in watchOS
 98 |     }
 99 |
100 |     var onCreateDimensionConstraint: ((NSLayoutConstraint) -> Void)?
    |                                        `- error: 'NSLayoutConstraint' is unavailable in watchOS
101 |
102 |     /// Callback for adjusting each dimension constraint created for this intent.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:106:29: error: 'NSLayoutConstraint' is unavailable in watchOS
104 |     /// - Returns: New intent with the callback registered.
105 |     public func onCreateDimensionConstraint(
106 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
107 |     ) -> SizingIntent {
108 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:113:36: error: 'NSLayoutConstraint' is unavailable in watchOS
111 |     }
112 |
113 |     var onCreateStartConstraint: ((NSLayoutConstraint) -> Void)?
    |                                    `- error: 'NSLayoutConstraint' is unavailable in watchOS
114 |
115 |     /// Callback for tweaking constraints that pin this intent to the previous anchor.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:119:29: error: 'NSLayoutConstraint' is unavailable in watchOS
117 |     /// - Returns: New intent with the callback registered.
118 |     public func onCreateStartConstraint(
119 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
120 |     ) -> SizingIntent {
121 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
SwiftCompile normal arm64 (in target 'FixFlex' from project 'FixFlex')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:126:34: error: 'NSLayoutConstraint' is unavailable in watchOS
124 |     }
125 |
126 |     var onCreateEndConstraint: ((NSLayoutConstraint) -> Void)?
    |                                  `- error: 'NSLayoutConstraint' is unavailable in watchOS
127 |
128 |     /// Callback for tweaking the constraint that pins the final intent to the end anchor.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
SwiftCompile normal arm64_32 Compiling\ FixFlex.swift /Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift (in target 'FixFlex' from project 'FixFlex')
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:14:26: error: 'UIView' is unavailable in watchOS
 12 |
 13 | /// Platform-agnostic view typealias (NSView on macOS, UIView elsewhere).
 14 | public typealias _View = UIView
    |                          `- error: 'UIView' is unavailable in watchOS
 15 | /// Platform-agnostic layout guide typealias (NSLayoutGuide/UILayoutGuide).
 16 | public typealias _LayoutGuide = UILayoutGuide
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:152:12: note: 'UIView' has been explicitly marked unavailable here
150 |
151 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
152 | @interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
    |            `- note: 'UIView' has been explicitly marked unavailable here
153 |
154 | @property(class, nonatomic, readonly) Class layerClass;                        // default is [CALayer class]. Used when creating the underlying layer for the view.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:16:33: error: 'UILayoutGuide' is unavailable in watchOS
 14 | public typealias _View = UIView
 15 | /// Platform-agnostic layout guide typealias (NSLayoutGuide/UILayoutGuide).
 16 | public typealias _LayoutGuide = UILayoutGuide
    |                                 `- error: 'UILayoutGuide' is unavailable in watchOS
 17 | /// Platform-agnostic layout priority typealias.
 18 | public typealias _LayoutPriority = UILayoutPriority
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UILayoutGuide.h:24:12: note: 'UILayoutGuide' has been explicitly marked unavailable here
22 |  */
23 | UIKIT_EXTERN API_AVAILABLE(ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
24 | @interface UILayoutGuide : NSObject <NSCoding>
   |            `- note: 'UILayoutGuide' has been explicitly marked unavailable here
25 |
26 | /* The frame of the UILayoutGuide in its owningView's coordinate system.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:18:36: error: 'UILayoutPriority' is unavailable in watchOS
 16 | public typealias _LayoutGuide = UILayoutGuide
 17 | /// Platform-agnostic layout priority typealias.
 18 | public typealias _LayoutPriority = UILayoutPriority
    |                                    `- error: 'UILayoutPriority' is unavailable in watchOS
 19 | #endif
 20 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:17:15: note: 'UILayoutPriority' has been explicitly marked unavailable here
 15 | @class NSArray, NSDictionary, NSLayoutAnchor;
 16 |
 17 | typedef float UILayoutPriority NS_TYPED_EXTENSIBLE_ENUM API_UNAVAILABLE(watchos);
    |               `- note: 'UILayoutPriority' has been explicitly marked unavailable here
 18 | static const UILayoutPriority UILayoutPriorityRequired API_AVAILABLE(ios(6.0)) API_UNAVAILABLE(watchos) = 1000; // A required constraint.  Do not exceed this.
 19 | static const UILayoutPriority UILayoutPriorityDefaultHigh API_AVAILABLE(ios(6.0)) API_UNAVAILABLE(watchos) = 750; // This is the priority level with which a button resists compressing its content.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:53:24: error: 'NSLayoutDimension' is unavailable in watchOS
 51 |         )
 52 |         case match(
 53 |             dimension: NSLayoutDimension,
    |                        `- error: 'NSLayoutDimension' is unavailable in watchOS
 54 |             multiplier: CGFloat,
 55 |             offset: CGFloat
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:100:40: error: 'NSLayoutConstraint' is unavailable in watchOS
 98 |     }
 99 |
100 |     var onCreateDimensionConstraint: ((NSLayoutConstraint) -> Void)?
    |                                        `- error: 'NSLayoutConstraint' is unavailable in watchOS
101 |
102 |     /// Callback for adjusting each dimension constraint created for this intent.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:106:29: error: 'NSLayoutConstraint' is unavailable in watchOS
104 |     /// - Returns: New intent with the callback registered.
105 |     public func onCreateDimensionConstraint(
106 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
107 |     ) -> SizingIntent {
108 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:113:36: error: 'NSLayoutConstraint' is unavailable in watchOS
111 |     }
112 |
113 |     var onCreateStartConstraint: ((NSLayoutConstraint) -> Void)?
    |                                    `- error: 'NSLayoutConstraint' is unavailable in watchOS
114 |
115 |     /// Callback for tweaking constraints that pin this intent to the previous anchor.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:119:29: error: 'NSLayoutConstraint' is unavailable in watchOS
117 |     /// - Returns: New intent with the callback registered.
118 |     public func onCreateStartConstraint(
119 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
120 |     ) -> SizingIntent {
121 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:126:34: error: 'NSLayoutConstraint' is unavailable in watchOS
124 |     }
125 |
126 |     var onCreateEndConstraint: ((NSLayoutConstraint) -> Void)?
    |                                  `- error: 'NSLayoutConstraint' is unavailable in watchOS
127 |
128 |     /// Callback for tweaking the constraint that pins the final intent to the end anchor.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:132:29: error: 'NSLayoutConstraint' is unavailable in watchOS
130 |     /// - Returns: New intent with the callback registered.
131 |     public func onCreateEndConstraint(
132 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
133 |     ) -> SizingIntent {
134 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:371:16: error: 'NSLayoutDimension' is unavailable in watchOS
369 | #if DEBUG
370 | public func Match(
371 |     dimension: NSLayoutDimension,
    |                `- error: 'NSLayoutDimension' is unavailable in watchOS
372 |     multiplier: CGFloat = 1,
373 |     offset: CGFloat = 0,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:416:16: error: 'NSLayoutDimension' is unavailable in watchOS
414 | public func Match(
415 |     _ view: _View,
416 |     dimension: NSLayoutDimension,
    |                `- error: 'NSLayoutDimension' is unavailable in watchOS
417 |     multiplier: CGFloat = 1,
418 |     offset: CGFloat = 0,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:458:16: error: 'NSLayoutDimension' is unavailable in watchOS
456 | public func Match(
457 |     _ views: [_View],
458 |     dimension: NSLayoutDimension,
    |                `- error: 'NSLayoutDimension' is unavailable in watchOS
459 |     multiplier: CGFloat = 1,
460 |     offset: CGFloat = 0,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:570:22: error: 'NSLayoutAnchor' is unavailable in watchOS
568 |
569 | private struct AxisAnchors<AnchorType: AnyObject> {
570 |     let startAnchor: NSLayoutAnchor<AnchorType>
    |                      `- error: 'NSLayoutAnchor' is unavailable in watchOS
571 |     let dimensionAnchor: NSLayoutDimension
572 |     let endAnchor: NSLayoutAnchor<AnchorType>
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:571:26: error: 'NSLayoutDimension' is unavailable in watchOS
569 | private struct AxisAnchors<AnchorType: AnyObject> {
570 |     let startAnchor: NSLayoutAnchor<AnchorType>
571 |     let dimensionAnchor: NSLayoutDimension
    |                          `- error: 'NSLayoutDimension' is unavailable in watchOS
572 |     let endAnchor: NSLayoutAnchor<AnchorType>
573 | }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:572:20: error: 'NSLayoutAnchor' is unavailable in watchOS
570 |     let startAnchor: NSLayoutAnchor<AnchorType>
571 |     let dimensionAnchor: NSLayoutDimension
572 |     let endAnchor: NSLayoutAnchor<AnchorType>
    |                    `- error: 'NSLayoutAnchor' is unavailable in watchOS
573 | }
574 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:587:28: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
585 |
586 | private struct XAxisAnchorsBuilder: AxisAnchorsBuilder {
587 |     typealias AnchorType = NSLayoutXAxisAnchor
    |                            `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
588 |
589 |     let useAbsolutePositioning: Bool
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:594:55: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
592 |     }
593 |
594 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutXAxisAnchor> {
    |                                                       `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
595 |         return AxisAnchors<NSLayoutXAxisAnchor>(
596 |             startAnchor: useAbsolutePositioning ? view.leftAnchor : view.leadingAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:602:76: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
600 |     }
601 |
602 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<NSLayoutXAxisAnchor> {
    |                                                                            `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
603 |         return AxisAnchors<NSLayoutXAxisAnchor>(
604 |             startAnchor: useAbsolutePositioning ? layoutGuide.leftAnchor : layoutGuide.leadingAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:586:16: warning: unavailable class 'NSLayoutXAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
574 |
575 | private protocol AxisAnchorsBuilder {
576 |     associatedtype AnchorType: AnyObject
    |                    `- note: requirement 'AnchorType' declared here
577 |     func anchorsForView(_ view: _View) -> AxisAnchors<AnchorType>
578 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<AnchorType>
    :
584 | }
585 |
586 | private struct XAxisAnchorsBuilder: AxisAnchorsBuilder {
    |                `- warning: unavailable class 'NSLayoutXAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
587 |     typealias AnchorType = NSLayoutXAxisAnchor
588 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' declared here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' declared here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:620:28: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
618 |
619 | private struct YAxisAnchorsBuilder: AxisAnchorsBuilder {
620 |     typealias AnchorType = NSLayoutYAxisAnchor
    |                            `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
621 |
622 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutYAxisAnchor> {
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:622:55: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
620 |     typealias AnchorType = NSLayoutYAxisAnchor
621 |
622 |     func anchorsForView(_ view: _View) -> AxisAnchors<NSLayoutYAxisAnchor> {
    |                                                       `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
623 |         return AxisAnchors<NSLayoutYAxisAnchor>(startAnchor: view.topAnchor,
624 |                                                 dimensionAnchor: view.heightAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:628:76: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
626 |     }
627 |
628 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<NSLayoutYAxisAnchor> {
    |                                                                            `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
629 |         return AxisAnchors<NSLayoutYAxisAnchor>(startAnchor: layoutGuide.topAnchor,
630 |                                                 dimensionAnchor: layoutGuide.heightAnchor,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:619:16: warning: unavailable class 'NSLayoutYAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
574 |
575 | private protocol AxisAnchorsBuilder {
576 |     associatedtype AnchorType: AnyObject
    |                    `- note: requirement 'AnchorType' declared here
577 |     func anchorsForView(_ view: _View) -> AxisAnchors<AnchorType>
578 |     func anchorsForLayoutGuide(_ layoutGuide: _LayoutGuide) -> AxisAnchors<AnchorType>
    :
617 | }
618 |
619 | private struct YAxisAnchorsBuilder: AxisAnchorsBuilder {
    |                `- warning: unavailable class 'NSLayoutYAxisAnchor' was used to satisfy a requirement of protocol 'AxisAnchorsBuilder'; this will be an error in a future Swift language mode
620 |     typealias AnchorType = NSLayoutYAxisAnchor
621 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' declared here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' declared here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:646:30: error: 'NSLayoutConstraint' is unavailable in watchOS
644 | public struct StackingResult {
645 |     /// Constraints activated for the stack.
646 |     public let constraints: [NSLayoutConstraint]
    |                              `- error: 'NSLayoutConstraint' is unavailable in watchOS
647 |     /// Layout guides generated for spacers and fills.
648 |     public let layoutGuides: [_LayoutGuide]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:653:22: error: 'NSLayoutAnchor' is unavailable in watchOS
651 | public extension FixFlexing {
652 |     private func _stack<AnchorType: AnyObject, AxisAnchorsBuilderType: AxisAnchorsBuilder>(
653 |         startAnchor: NSLayoutAnchor<AnchorType>,
    |                      `- error: 'NSLayoutAnchor' is unavailable in watchOS
654 |         startOffset: CGFloat?,
655 |         endAnchor: NSLayoutAnchor<AnchorType>,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:655:20: error: 'NSLayoutAnchor' is unavailable in watchOS
653 |         startAnchor: NSLayoutAnchor<AnchorType>,
654 |         startOffset: CGFloat?,
655 |         endAnchor: NSLayoutAnchor<AnchorType>,
    |                    `- error: 'NSLayoutAnchor' is unavailable in watchOS
656 |         endOffset: CGFloat?,
657 |         axisName: String,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:34:12: note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 32 |  */
 33 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 34 | @interface NSLayoutAnchor<AnchorType> : NSObject
    |            `- note: 'NSLayoutAnchor' has been explicitly marked unavailable here
 35 | // NSLayoutAnchor conforms to <NSCopying> and <NSCoding> on macOS 10.12, iOS 10, and tvOS 10
 36 | #if (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101200) || \
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:853:22: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
851 |     @discardableResult
852 |     func hstack(
853 |         startAnchor: NSLayoutXAxisAnchor? = nil,
    |                      `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
854 |         startOffset: CGFloat? = 0,
855 |         endAnchor: NSLayoutXAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:855:20: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
853 |         startAnchor: NSLayoutXAxisAnchor? = nil,
854 |         startOffset: CGFloat? = 0,
855 |         endAnchor: NSLayoutXAxisAnchor? = nil,
    |                    `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
856 |         endOffset: CGFloat? = 0,
857 |         useAbsolutePositioning: Bool = false,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:884:22: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
882 |     @discardableResult
883 |     func hstack(
884 |         startAnchor: NSLayoutXAxisAnchor? = nil,
    |                      `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
885 |         startOffset: CGFloat? = 0,
886 |         endAnchor: NSLayoutXAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:886:20: error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
884 |         startAnchor: NSLayoutXAxisAnchor? = nil,
885 |         startOffset: CGFloat? = 0,
886 |         endAnchor: NSLayoutXAxisAnchor? = nil,
    |                    `- error: 'NSLayoutXAxisAnchor' is unavailable in watchOS
887 |         endOffset: CGFloat? = 0,
888 |         useAbsolutePositioning: Bool = false,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:64:12: note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 62 |
 63 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 64 | @interface NSLayoutXAxisAnchor : NSLayoutAnchor<NSLayoutXAxisAnchor *>
    |            `- note: 'NSLayoutXAxisAnchor' has been explicitly marked unavailable here
 65 |
 66 | // A composite anchor for creating constraints relating horizontal distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:911:22: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
909 |     @discardableResult
910 |     func vstack(
911 |         startAnchor: NSLayoutYAxisAnchor? = nil,
    |                      `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
912 |         startOffset: CGFloat? = 0,
913 |         endAnchor: NSLayoutYAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:913:20: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
911 |         startAnchor: NSLayoutYAxisAnchor? = nil,
912 |         startOffset: CGFloat? = 0,
913 |         endAnchor: NSLayoutYAxisAnchor? = nil,
    |                    `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
914 |         endOffset: CGFloat? = 0,
915 |         _ intents: [SizingIntent]
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:939:22: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
937 |     @discardableResult
938 |     func vstack(
939 |         startAnchor: NSLayoutYAxisAnchor? = nil,
    |                      `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
940 |         startOffset: CGFloat? = 0,
941 |         endAnchor: NSLayoutYAxisAnchor? = nil,
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:941:20: error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
939 |         startAnchor: NSLayoutYAxisAnchor? = nil,
940 |         startOffset: CGFloat? = 0,
941 |         endAnchor: NSLayoutYAxisAnchor? = nil,
    |                    `- error: 'NSLayoutYAxisAnchor' is unavailable in watchOS
942 |         endOffset: CGFloat? = 0,
943 |         _ intents: SizingIntent...
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:72:12: note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 70 |
 71 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 72 | @interface NSLayoutYAxisAnchor : NSLayoutAnchor<NSLayoutYAxisAnchor *>
    |            `- note: 'NSLayoutYAxisAnchor' has been explicitly marked unavailable here
 73 |
 74 | // A composite anchor for creating constraints relating vertical distances between locations.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:241:31: error: 'required' is unavailable in watchOS
239 |             min: min,
240 |             max: max,
241 |             huggingPriority: .required,
    |                               `- error: 'required' is unavailable in watchOS
242 |             compressionResistancePriority: .required
243 |         ),
UIKit.UILayoutPriority.required:3:21: note: 'required' has been explicitly marked unavailable here
1 | struct UILayoutPriority {
2 | @available(watchOS, unavailable)
3 |   public static var required: UILayoutPriority { get }}
  |                     `- note: 'required' has been explicitly marked unavailable here
4 |
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift (in target 'FixFlex' from project 'FixFlex')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile FixFlex.swift
SwiftCompile normal arm64 Compiling\ FixFlex.swift /Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift (in target 'FixFlex' from project 'FixFlex')
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:14:26: error: 'UIView' is unavailable in watchOS
 12 |
 13 | /// Platform-agnostic view typealias (NSView on macOS, UIView elsewhere).
 14 | public typealias _View = UIView
    |                          `- error: 'UIView' is unavailable in watchOS
 15 | /// Platform-agnostic layout guide typealias (NSLayoutGuide/UILayoutGuide).
 16 | public typealias _LayoutGuide = UILayoutGuide
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:152:12: note: 'UIView' has been explicitly marked unavailable here
150 |
151 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
152 | @interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
    |            `- note: 'UIView' has been explicitly marked unavailable here
153 |
154 | @property(class, nonatomic, readonly) Class layerClass;                        // default is [CALayer class]. Used when creating the underlying layer for the view.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:16:33: error: 'UILayoutGuide' is unavailable in watchOS
 14 | public typealias _View = UIView
 15 | /// Platform-agnostic layout guide typealias (NSLayoutGuide/UILayoutGuide).
 16 | public typealias _LayoutGuide = UILayoutGuide
    |                                 `- error: 'UILayoutGuide' is unavailable in watchOS
 17 | /// Platform-agnostic layout priority typealias.
 18 | public typealias _LayoutPriority = UILayoutPriority
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UILayoutGuide.h:24:12: note: 'UILayoutGuide' has been explicitly marked unavailable here
22 |  */
23 | UIKIT_EXTERN API_AVAILABLE(ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
24 | @interface UILayoutGuide : NSObject <NSCoding>
   |            `- note: 'UILayoutGuide' has been explicitly marked unavailable here
25 |
26 | /* The frame of the UILayoutGuide in its owningView's coordinate system.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:18:36: error: 'UILayoutPriority' is unavailable in watchOS
 16 | public typealias _LayoutGuide = UILayoutGuide
 17 | /// Platform-agnostic layout priority typealias.
 18 | public typealias _LayoutPriority = UILayoutPriority
    |                                    `- error: 'UILayoutPriority' is unavailable in watchOS
 19 | #endif
 20 |
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:17:15: note: 'UILayoutPriority' has been explicitly marked unavailable here
 15 | @class NSArray, NSDictionary, NSLayoutAnchor;
 16 |
 17 | typedef float UILayoutPriority NS_TYPED_EXTENSIBLE_ENUM API_UNAVAILABLE(watchos);
    |               `- note: 'UILayoutPriority' has been explicitly marked unavailable here
 18 | static const UILayoutPriority UILayoutPriorityRequired API_AVAILABLE(ios(6.0)) API_UNAVAILABLE(watchos) = 1000; // A required constraint.  Do not exceed this.
 19 | static const UILayoutPriority UILayoutPriorityDefaultHigh API_AVAILABLE(ios(6.0)) API_UNAVAILABLE(watchos) = 750; // This is the priority level with which a button resists compressing its content.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:53:24: error: 'NSLayoutDimension' is unavailable in watchOS
 51 |         )
 52 |         case match(
 53 |             dimension: NSLayoutDimension,
    |                        `- error: 'NSLayoutDimension' is unavailable in watchOS
 54 |             multiplier: CGFloat,
 55 |             offset: CGFloat
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutAnchor.h:81:12: note: 'NSLayoutDimension' has been explicitly marked unavailable here
 79 | // This layout anchor subclass is used for sizes (width & height).
 80 | NSLAYOUTANCHOR_EXTERN API_AVAILABLE(macos(10.11), ios(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 81 | @interface NSLayoutDimension : NSLayoutAnchor<NSLayoutDimension *>
    |            `- note: 'NSLayoutDimension' has been explicitly marked unavailable here
 82 |
 83 | // These methods return an inactive constraint of the form thisVariable = constant.
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:100:40: error: 'NSLayoutConstraint' is unavailable in watchOS
 98 |     }
 99 |
100 |     var onCreateDimensionConstraint: ((NSLayoutConstraint) -> Void)?
    |                                        `- error: 'NSLayoutConstraint' is unavailable in watchOS
101 |
102 |     /// Callback for adjusting each dimension constraint created for this intent.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:106:29: error: 'NSLayoutConstraint' is unavailable in watchOS
104 |     /// - Returns: New intent with the callback registered.
105 |     public func onCreateDimensionConstraint(
106 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
107 |     ) -> SizingIntent {
108 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:113:36: error: 'NSLayoutConstraint' is unavailable in watchOS
111 |     }
112 |
113 |     var onCreateStartConstraint: ((NSLayoutConstraint) -> Void)?
    |                                    `- error: 'NSLayoutConstraint' is unavailable in watchOS
114 |
115 |     /// Callback for tweaking constraints that pin this intent to the previous anchor.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:119:29: error: 'NSLayoutConstraint' is unavailable in watchOS
117 |     /// - Returns: New intent with the callback registered.
118 |     public func onCreateStartConstraint(
119 |         _ block: @escaping (NSLayoutConstraint) -> Void
    |                             `- error: 'NSLayoutConstraint' is unavailable in watchOS
120 |     ) -> SizingIntent {
121 |         var newSelf = self
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift (in target 'FixFlex' from project 'FixFlex')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile FixFlex.swift
/Users/admin/builder/spi-builder-workspace/Sources/FixFlex.swift:126:34: error: 'NSLayoutConstraint' is unavailable in watchOS
124 |     }
125 |
126 |     var onCreateEndConstraint: ((NSLayoutConstraint) -> Void)?
    |                                  `- error: 'NSLayoutConstraint' is unavailable in watchOS
127 |
128 |     /// Callback for tweaking the constraint that pins the final intent to the end anchor.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/NSLayoutConstraint.h:126:12: note: 'NSLayoutConstraint' has been explicitly marked unavailable here
124 |
125 | NSLAYOUTCONSTRAINT_EXTERN API_AVAILABLE(macos(10.7), ios(6.0), tvos(9.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
126 | @interface NSLayoutConstraint : NSObject
    |            `- note: 'NSLayoutConstraint' has been explicitly marked unavailable here
127 |
128 | /* Create an array of constraints using an ASCII-art-like visual format string.  The values of the `metrics` dictionary should be NSNumber (or some other type that responds to -doubleValue and returns a double).
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-23 11:39:19.432 xcodebuild[800:4889] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64_32 (in target 'FixFlex' from project 'FixFlex')
	SwiftEmitModule normal arm64_32 Emitting\ module\ for\ FixFlex (in target 'FixFlex' from project 'FixFlex')
	Building workspace FixFlex with scheme FixFlex
(3 failures)
BUILD FAILURE 6.4 watchOS