The Swift Package Index logo.Swift Package Index

Build Information

Failed to build Arboreal, reference 0.3.0 (4a18f6), with Swift 6.3 for watchOS using Xcode 26.4 on 16 Apr 2026 11:12:38 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/KylianVermeulen/Arboreal.git
Reference: 0.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/KylianVermeulen/Arboreal
 * tag               0.3.0      -> FETCH_HEAD
HEAD is now at 4a18f6e Release 0.3.0
Cloned https://github.com/KylianVermeulen/Arboreal.git
Revision (git rev-parse @):
4a18f6e343891f472bc1ca834cb0242756a7ca70
SUCCESS checkout https://github.com/KylianVermeulen/Arboreal.git at 0.3.0
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.3
Building package at path:  $PWD
https://github.com/KylianVermeulen/Arboreal.git
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  Arboreal: /Users/admin/builder/spi-builder-workspace
resolved source packages: Arboreal
2026-04-16 07:12:15.545 xcodebuild[529:3072] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Arboreal",
  "name" : "Arboreal",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "18.0"
    }
  ],
  "products" : [
    {
      "name" : "Arboreal",
      "targets" : [
        "Arboreal"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ArborealTests",
      "module_type" : "SwiftTarget",
      "name" : "ArborealTests",
      "path" : "Tests/ArborealTests",
      "sources" : [
        "ExpansionStateTests.swift",
        "PreviewLayoutTests.swift",
        "TestHelpers.swift",
        "TreeFlatteningTests.swift",
        "TreeMutationTests.swift",
        "TreeNodeTests.swift",
        "VisibleRowCountTests.swift"
      ],
      "target_dependencies" : [
        "Arboreal"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Arboreal",
      "module_type" : "SwiftTarget",
      "name" : "Arboreal",
      "path" : "Sources/Arboreal",
      "product_memberships" : [
        "Arboreal"
      ],
      "sources" : [
        "Configuration/DropPreviewTheme.swift",
        "Configuration/FloatingDragStyle.swift",
        "Configuration/HapticConfiguration.swift",
        "Configuration/TreeDragDropConfiguration.swift",
        "Data/DragPayload.swift",
        "Data/DropTarget.swift",
        "Data/ExpansionState.swift",
        "Data/FlatTreeEntry.swift",
        "Data/TreeFlattening.swift",
        "Data/TreeMutations.swift",
        "Data/TreeNode.swift",
        "Data/TreeNodeContent.swift",
        "Data/VisibleRowCount.swift",
        "SwiftUI/TreeDragDropCoordinator.swift",
        "SwiftUI/TreeDragDropView.swift",
        "UIKit/DragState.swift",
        "UIKit/DropIndicatorLayer.swift",
        "UIKit/HapticController.swift",
        "UIKit/MultiItemPreviewView.swift",
        "UIKit/TreeContainerView.swift",
        "UIKit/TreeNodeCell.swift",
        "UIKit/ViewReusePool.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Arboreal"
    ]
  }
}
2026-04-16 07:12:23.481 xcodebuild[631:3827] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Arboreal -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.4.0.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 Arboreal -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  Arboreal: /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 'Arboreal' in project 'Arboreal'
        ➜ Explicit dependency on target 'Arboreal' in project 'Arboreal'
    Target 'Arboreal' in project 'Arboreal' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 987f0b67659dde57a1979d4146fea90e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/987f0b67659dde57a1979d4146fea90e.xcbuilddata
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal-OutputFileMap.json (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.LinkFileList (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal_const_extract_protocols.json (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.SwiftConstValuesFileList (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.SwiftFileList (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal.SwiftConstValuesFileList (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal_const_extract_protocols.json (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal.SwiftFileList (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal.LinkFileList (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-OutputFileMap.json (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Arboreal.DependencyStaticMetadataFileList (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Arboreal.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Arboreal.modulemap (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Arboreal.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Arboreal.DependencyMetadataFileList (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Arboreal.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/Arboreal.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Arboreal.modulemap (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Arboreal.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
SwiftDriver Arboreal normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Arboreal -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64_32-apple-watchos11.0 -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 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal-OutputFileMap.json -use-frontend-parseable-output -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/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal_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/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.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/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver Arboreal normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Arboreal -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64-apple-watchos11.0 -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 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-OutputFileMap.json -use-frontend-parseable-output -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/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal_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/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.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/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-3FGS91GJTSCVBQWF0AZ8RDWIB.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-32WBVDB5Y1RJ3SQX5PTMTSJGL.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-86SG3KWN2416SP1TV07QXWLZJ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-32VS6E3RJ2GW9HCKVH7N8W3I1.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-CS37TA6S5T8WO941F1Y6KPTPB.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-9QJQ6YF71IBBNARH6DJ15ECUA.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-EDJTPVI58WEN65KIWCAS19P47.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-5FZDPVDXD2HPLM78ZOM9N03SU.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-266NT1P7D1LMWVI1EJLP0L9GE.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DeveloperToolsSupport-1FSHW16ANN5PG1T6KPJTN5QKW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrauth-8NZTOI4T0VWLZ8LCHBTWOV0U.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_float-1SCPK6D91G9GTJ123R4QFENF6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DeveloperToolsSupport-45LJQ7XZTZELPNNQ1BSJ9E0Z3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdarg-9C1VDMTMAA0JCC5F9EDHMU7LC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_SwiftConcurrencyShims-4ZAELXTE2GG4SZFDXPWPT7O9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_AvailabilityInternal-VGXHWQD1X9HM4Q2T00E645TO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stddef-23GVZO3J60TK1907VB9EHEBV9.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-6O6RHGGQ8I02TIQLYBL6S0W5Y.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ptrcheck-D9WKCDD8BROY62AW3B8MFPIXL.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftShims-3F71YKAFPIL4I12A9PF0U6XHE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdbool-EZGCYJSMQH3DYOXQY29AVGE07.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation1-1DTQYY9UU66023I0ATSGWG7ZE.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-BWJ8WVXJZ6T37PQKKMKQAIQ22.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-EU5DPB0SJLR7RBL14Y02NSQS1.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_limits-EL9Q6E0RP2I23KV7GOAH9UASG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation2-9HF0QGHXY3KFYNL697MDX2JFV.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_tgmath-CB4VV3DL9JU7QK07DFPTR1S98.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-ANMRWEGXQF51I6TK574L4FTFE.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-D49PZOP3LYQFTFQ3ZWU4CUWLY.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_intrinsics-DQXMIVMPV59MBDS8RBYO28RCI.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdatomic-2MDX0JUJBHWXYAT94YRQV837U.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-BKK5BSQWGF92KVELOAWQ749XO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_tgmath-1QW94ZHIZZXOB62TJKJPRLCTE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdint-7P8EAMJHII1Y13KPDIO6OPE85.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/sys_types-5N90L5D6IYIYT6DRYMU0H0V03.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_DarwinFoundation3-2GWRARA6K993RJ88V1Y96KEJJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_stdatomic-A88IAH4Z4IGJYJY9DHXOYF0PT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_intrinsics-2WFP6MBSRG4CHG5CFVU25G0JT.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-8SQHK6BHD7C805PBQL0T3FF2V.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-EXSLV4FZ23ACOHESV6HN242JF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_Builtin_inttypes-9IKAGRULHBU3C82MV2Y7ETRR9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Darwin-D1BA92JP0VXKAOKXR6B6MZJZO.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/simd-5RZFWVV8YNUMXZPG68I0D6UIC.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/simd-XGV52KQFXMD01HFUCKCO8T5R.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-7UUR49QAGO7D92C84DCGJCQ92.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MachO-7RNW0MG49KNRIDK4EABV8EZ05.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MachO-CCJUSSH0DVWV8RNFZE7C9Q3EZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/ObjectiveC-E9GNV3GPGTFX3JG66LQF1QW75.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-7E7HKSKAV5AQ47IQSCMCCSI5V.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-4432WEOWGS1BJEUBC5UJRUFI3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_object-ABHR2RPZAPKKRPEZKN1VS3U62.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Spatial-2HQBH0G7JTCQE4R0LWGW40909.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os_workgroup-57SK7T5TWBSHOGKKP26ZBGOZ9.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-4G9M6BOQAKJFT396RD8IL8IUF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Spatial-K7MJW2JK4LWSB6YBWRF0HBBW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Dispatch-B36SMAPOXYMQNNNBLHT80G2FZ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-BJL619DGQVH96DCT9RMEYS271.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/XPC-EF0P0CB81D8MM9HSY5UO4BF4M.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreFoundation-84YPE2UAZHTV4F627ZS1DADPK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/XPC-Y7I7SAWGZK3XSFY29XNYOFQY.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os-AXKI2YDDM3L6KB47XNG0PF9RP.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreGraphics-7PZPGEIU06ZLG1N4R7CBZS0QH.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-71DXGL209Y0POA2RI0VLBU7FT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/os-55ZJ68VT842DCPTG7CL87QDCP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Security-8P4ROWVRZKZVZOL4S233P5SIA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreGraphics-CJF9S1GD17SUTG2N02F5NUAQM.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-31UN2CX7CUTVJGRDSF1GJVT2O.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-AW7TSDOET4XXX01XSZA02UJAR.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreText-CR8L5TZMBRNUVXR0FMEA1J47D.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Foundation-7BDO0EMJRHS1THDHPCHC04IUO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreText-DKQ1H2IQA0VI090S208DOVW22.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-9F7Z2CN8YMUC79RM7WW75WT87.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UserNotifications-2T4F538BEAW3G40FNLKU7U9TS.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UniformTypeIdentifiers-7276IVX86B0Q4DB58ZSZV5FW8.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIUtilities-1YF394OTMURQ3MZX7A81A23BA.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OSLog-7MQDJ3O3IADLHVCKYCSONIC0.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SceneKit-4EO8PNU3TVYUYTAY3H2VSM32K.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreData-DSXTYFXB3ATGC8I08ZBG3HYU9.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Accessibility-2WF1BI7EUEK6NSM71EANBAJMB.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DataDetection-89PNCSMZLKUCW3HH4HW9HB0DQ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_LocationEssentials-6LU8ZHGXG44ECN8AJL1IQOQ34.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreTransferable-E6BJ3ZX6H73MQE88QOOXT43E7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIUtilities-5X9L0DGBNOV1O9W25YOP4Y2IA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UniformTypeIdentifiers-9KJ5D81P3YTXBB61JCG6G3JHT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Symbols-1J0IF6PMUM2IOCC7TS6HVP4K4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/DataDetection-9RQFQJAE703DUU3GQPQ5Q4E0Q.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SceneKit-4EG3GAG253F1I6715CP4FFHI7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-6GQM93B2IQBVUAXB2G2N2HM8Z.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/_LocationEssentials-1OLLMD341ASV33BD7CMYM659Z.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Accessibility-BN08FMLP1D7IKZUH3P8G7HR4G.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreTransferable-EL7RFUIKC28GAWA2GIEM51F86.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UserNotifications-1XRBR8THAS82FYCG1S3NUI3VG.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-9C8ME3X3G6ATSYC10PEHCREZX.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreLocation-6EJTJYNJPW3N2EO9CEQYETTN9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OSLog-8TNC6QTAOHB3R9J131QRHTSUR.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreData-97ALW7ZZF0MZ60UC8DO74ZMJ6.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Symbols-4KZ6YENVJ92H1HOEI8W7RE2LJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreLocation-B11W686JE716ORTZ0W5Y92NR9.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUICore-5OOGX25OAJ6JALJYHHXDDUZKO.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIKit-94KS1FNJV95BHB1N4XQJIBC7R.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUICore-3FFNAPLT00UCITTOD5WSFJ1U2.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIKit-5A1UE7V689D3DVX5WXRL1JNU5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/HomeKit-E0047TOB3J81IX300229RHICP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MapKit-60KULWEA9OCLKP2QQIJ9K3IDP.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/HomeKit-7Y0PZQBIUBNAKR0H59OG5RJDU.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/MapKit-23AI17V4246GEDFSAYR1MCK8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/WatchKit-5WLC0LWBKJ8XSW9GHP09682QC.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/WatchKit-E1MTFMTFBDS1EI04LQI8M4AA0.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUI-2LLE4ZFY8G39SFPLZJS5OT04E.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUI-C0JJA5OUZW984282DZ7ZYYMLV.pcm
SwiftCompile normal arm64_32 Compiling\ TreeNodeCell.swift,\ ViewReusePool.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/ViewReusePool.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64_32 Compiling\ DropIndicatorLayer.swift,\ HapticController.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DropIndicatorLayer.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/HapticController.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DropIndicatorLayer.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64_32 Compiling\ VisibleRowCount.swift,\ TreeDragDropCoordinator.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/VisibleRowCount.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/VisibleRowCount.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64_32 Compiling\ TreeDragDropView.swift,\ DragState.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DragState.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64_32 Compiling\ MultiItemPreviewView.swift,\ TreeContainerView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64_32 Compiling\ TreeFlattening.swift,\ TreeMutations.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeFlattening.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeMutations.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeFlattening.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64_32 Compiling\ TreeNode.swift,\ TreeNodeContent.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeNode.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeNodeContent.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeNode.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64_32 Compiling\ TreeDragDropConfiguration.swift,\ DragPayload.swift,\ DropTarget.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/TreeDragDropConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DragPayload.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DropTarget.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/TreeDragDropConfiguration.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ Arboreal (in target 'Arboreal' from project 'Arboreal')
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/DropPreviewTheme.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/FloatingDragStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/HapticConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/TreeDragDropConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DragPayload.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DropTarget.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/ExpansionState.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/FlatTreeEntry.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeFlattening.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeMutations.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeNode.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeNodeContent.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/VisibleRowCount.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DragState.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DropIndicatorLayer.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/HapticController.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/ViewReusePool.swift -target arm64-apple-watchos11.0 -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=5 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Arboreal -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -clang-target arm64-apple-watchos26.4 -target-sdk-version 26.4 -target-sdk-name watchos26.4 -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.abi.json
EmitSwiftModule normal arm64 (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:23:35: error: 'UIView' is unavailable in watchOS
    private weak var liftingCell: UIView?
                                  ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:26:35: error: 'UIView' is unavailable in watchOS
    private var floatingDragView: UIView?
                                  ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:50:48: error: 'UIDragInteraction' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, itemsForBeginning session: any UIDragSession) -> [UIDragItem] {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:36:12: note: 'UIDragInteraction' has been explicitly marked unavailable here
@interface UIDragInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:50:98: error: 'UIDragSession' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, itemsForBeginning session: any UIDragSession) -> [UIDragItem] {
                                                                                                 ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:70:11: note: 'UIDragSession' has been explicitly marked unavailable here
@protocol UIDragSession <UIDragDropSession>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:50:117: error: 'UIDragItem' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, itemsForBeginning session: any UIDragSession) -> [UIDragItem] {
                                                                                                                    ^~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragItem.h:17:12: note: 'UIDragItem' has been explicitly marked unavailable here
@interface UIDragItem : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:95:48: error: 'UIDragInteraction' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, previewForLifting item: UIDragItem, session: any UIDragSession) -> UITargetedDragPreview? {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:36:12: note: 'UIDragInteraction' has been explicitly marked unavailable here
@interface UIDragInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:95:91: error: 'UIDragItem' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, previewForLifting item: UIDragItem, session: any UIDragSession) -> UITargetedDragPreview? {
                                                                                          ^~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragItem.h:17:12: note: 'UIDragItem' has been explicitly marked unavailable here
@interface UIDragItem : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:95:116: error: 'UIDragSession' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, previewForLifting item: UIDragItem, session: any UIDragSession) -> UITargetedDragPreview? {
                                                                                                                   ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:70:11: note: 'UIDragSession' has been explicitly marked unavailable here
@protocol UIDragSession <UIDragDropSession>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:95:134: error: 'UITargetedDragPreview' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, previewForLifting item: UIDragItem, session: any UIDragSession) -> UITargetedDragPreview? {
                                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UITargetedDragPreview.h:20:12: note: 'UITargetedDragPreview' has been explicitly marked unavailable here
@interface UITargetedDragPreview : UITargetedPreview
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:100:48: error: 'UIDragInteraction' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, willAnimateLiftWith animator: any UIDragAnimating, session: any UIDragSession) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:36:12: note: 'UIDragInteraction' has been explicitly marked unavailable here
@interface UIDragInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:100:101: error: 'UIDragAnimating' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, willAnimateLiftWith animator: any UIDragAnimating, session: any UIDragSession) {
                                                                                                    ^~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:21:11: note: 'UIDragAnimating' has been explicitly marked unavailable here
@protocol UIDragAnimating <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:100:131: error: 'UIDragSession' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, willAnimateLiftWith animator: any UIDragAnimating, session: any UIDragSession) {
                                                                                                                                  ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:70:11: note: 'UIDragSession' has been explicitly marked unavailable here
@protocol UIDragSession <UIDragDropSession>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:117:48: error: 'UIDragInteraction' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, session: any UIDragSession, didEndWith operation: UIDropOperation) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:36:12: note: 'UIDragInteraction' has been explicitly marked unavailable here
@interface UIDragInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:117:80: error: 'UIDragSession' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, session: any UIDragSession, didEndWith operation: UIDropOperation) {
                                                                               ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:70:11: note: 'UIDragSession' has been explicitly marked unavailable here
@protocol UIDragSession <UIDragDropSession>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:117:117: error: 'UIDropOperation' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, session: any UIDragSession, didEndWith operation: UIDropOperation) {
                                                                                                                    ^~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:41:29: note: 'UIDropOperation' has been explicitly marked unavailable here
typedef NS_ENUM(NSUInteger, UIDropOperation) {
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:146:48: error: 'UIDragInteraction' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, item: UIDragItem, willAnimateCancelWith animator: any UIDragAnimating) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:36:12: note: 'UIDragInteraction' has been explicitly marked unavailable here
@interface UIDragInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:146:73: error: 'UIDragItem' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, item: UIDragItem, willAnimateCancelWith animator: any UIDragAnimating) {
                                                                        ^~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragItem.h:17:12: note: 'UIDragItem' has been explicitly marked unavailable here
@interface UIDragItem : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:146:121: error: 'UIDragAnimating' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, item: UIDragItem, willAnimateCancelWith animator: any UIDragAnimating) {
                                                                                                                        ^~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:21:11: note: 'UIDragAnimating' has been explicitly marked unavailable here
@protocol UIDragAnimating <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:159:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, canHandle session: any UIDropSession) -> Bool {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:159:90: error: 'UIDropSession' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, canHandle session: any UIDropSession) -> Bool {
                                                                                         ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:86:11: note: 'UIDropSession' has been explicitly marked unavailable here
@protocol UIDropSession <UIDragDropSession, NSProgressReporting>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:163:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidUpdate session: any UIDropSession) -> UIDropProposal {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:163:97: error: 'UIDropSession' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidUpdate session: any UIDropSession) -> UIDropProposal {
                                                                                                ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:86:11: note: 'UIDropSession' has been explicitly marked unavailable here
@protocol UIDropSession <UIDragDropSession, NSProgressReporting>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:163:115: error: 'UIDropProposal' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidUpdate session: any UIDropSession) -> UIDropProposal {
                                                                                                                  ^~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:87:12: note: 'UIDropProposal' has been explicitly marked unavailable here
@interface UIDropProposal : NSObject <NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:273:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, performDrop session: any UIDropSession) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:273:92: error: 'UIDropSession' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, performDrop session: any UIDropSession) {
                                                                                           ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:86:11: note: 'UIDropSession' has been explicitly marked unavailable here
@protocol UIDropSession <UIDragDropSession, NSProgressReporting>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:318:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, previewForDropping item: UIDragItem, withDefault defaultPreview: UITargetedDragPreview) -> UITargetedDragPreview? {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:318:92: error: 'UIDragItem' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, previewForDropping item: UIDragItem, withDefault defaultPreview: UITargetedDragPreview) -> UITargetedDragPreview? {
                                                                                           ^~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragItem.h:17:12: note: 'UIDragItem' has been explicitly marked unavailable here
@interface UIDragItem : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:318:132: error: 'UITargetedDragPreview' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, previewForDropping item: UIDragItem, withDefault defaultPreview: UITargetedDragPreview) -> UITargetedDragPreview? {
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UITargetedDragPreview.h:20:12: note: 'UITargetedDragPreview' has been explicitly marked unavailable here
@interface UITargetedDragPreview : UITargetedPreview
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:318:158: error: 'UITargetedDragPreview' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, previewForDropping item: UIDragItem, withDefault defaultPreview: UITargetedDragPreview) -> UITargetedDragPreview? {
                                                                                                                                                             ^~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UITargetedDragPreview.h:20:12: note: 'UITargetedDragPreview' has been explicitly marked unavailable here
@interface UITargetedDragPreview : UITargetedPreview
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:332:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidExit session: any UIDropSession) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:332:95: error: 'UIDropSession' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidExit session: any UIDropSession) {
                                                                                              ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:86:11: note: 'UIDropSession' has been explicitly marked unavailable here
@protocol UIDropSession <UIDragDropSession, NSProgressReporting>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:341:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidEnd session: any UIDropSession) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:341:94: error: 'UIDropSession' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidEnd session: any UIDropSession) {
                                                                                             ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:86:11: note: 'UIDropSession' has been explicitly marked unavailable here
@protocol UIDropSession <UIDragDropSession, NSProgressReporting>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:349:51: error: 'UIView' is unavailable in watchOS
    private func createFloatingDragView(for cell: UIView, in window: UIWindow, touchLocation: CGPoint) {
                                                  ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:349:70: error: 'UIWindow' is unavailable in watchOS
    private func createFloatingDragView(for cell: UIView, in window: UIWindow, touchLocation: CGPoint) {
                                                                     ^~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIWindow.h:22:12: note: 'UIWindow' has been explicitly marked unavailable here
@interface UIWindow : UIView
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:9:100: error: 'UIDragInteractionDelegate' is unavailable in watchOS
public final class TreeDragDropCoordinator<Content: TreeNodeContent, CellContent: View>: NSObject, UIDragInteractionDelegate, UIDropInteractionDelegate where Content: Sendable, Content.ID: Sendable {
                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:66:11: note: 'UIDragInteractionDelegate' has been explicitly marked unavailable here
@protocol UIDragInteractionDelegate <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:9:127: error: 'UIDropInteractionDelegate' is unavailable in watchOS
public final class TreeDragDropCoordinator<Content: TreeNodeContent, CellContent: View>: NSObject, UIDragInteractionDelegate, UIDropInteractionDelegate where Content: Sendable, Content.ID: Sendable {
                                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:115:11: note: 'UIDropInteractionDelegate' has been explicitly marked unavailable here
@protocol UIDropInteractionDelegate <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift:64:37: error: cannot find type 'Context' in scope
    public func makeUIView(context: Context) -> TreeContainerView<Content> {
                                    ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift:77:77: error: cannot find type 'Context' in scope
    public func updateUIView(_ uiView: TreeContainerView<Content>, context: Context) {
                                                                            ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift:13:78: error: cannot find type 'UIViewRepresentable' in scope
public struct TreeDragDropView<Content: TreeNodeContent, CellContent: View>: UIViewRepresentable where Content: Sendable, Content.ID: Sendable {
                                                                             ^~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DropIndicatorLayer.swift:4:33: error: 'CAShapeLayer' is unavailable in watchOS
final class DropIndicatorLayer: CAShapeLayer {
                                ^~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CAShapeLayer.h:40:12: note: 'CAShapeLayer' has been explicitly marked unavailable here
@interface CAShapeLayer : CALayer
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/HapticController.swift:5:34: error: 'UIImpactFeedbackGenerator' is unavailable in watchOS
    private var impactGenerator: UIImpactFeedbackGenerator?
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIImpactFeedbackGenerator.h:25:12: note: 'UIImpactFeedbackGenerator' has been explicitly marked unavailable here
@interface UIImpactFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/HapticController.swift:6:37: error: 'UISelectionFeedbackGenerator' is unavailable in watchOS
    private var selectionGenerator: UISelectionFeedbackGenerator?
                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UISelectionFeedbackGenerator.h:15:12: note: 'UISelectionFeedbackGenerator' has been explicitly marked unavailable here
@interface UISelectionFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/HapticController.swift:7:40: error: 'UINotificationFeedbackGenerator' is unavailable in watchOS
    private var notificationGenerator: UINotificationFeedbackGenerator?
                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UINotificationFeedbackGenerator.h:21:12: note: 'UINotificationFeedbackGenerator' has been explicitly marked unavailable here
@interface UINotificationFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift:8:22: error: 'UIView' is unavailable in watchOS
    init(itemViews: [UIView], totalCount: Int) {
                     ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift:18:36: error: 'UIView' is unavailable in watchOS
    private func setup(itemViews: [UIView], totalCount: Int) {
                                   ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift:67:43: error: 'UIView' is unavailable in watchOS
    private func makeBadge(count: Int) -> UIView {
                                          ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift:4:35: error: 'UIView' is unavailable in watchOS
final class MultiItemPreviewView: UIView {
                                  ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:14:67: error: 'init()' is unavailable in watchOS
    private var cellPool = ViewReusePool<TreeNodeCell>(factory: { TreeNodeCell() })
                                                                  ^~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:154:1: note: 'init()' has been explicitly marked unavailable here
- (instancetype)init API_AVAILABLE(ios(2.0), tvos(9.0), visionos(1.0)) API_UNAVAILABLE(watchos);
^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:16:45: error: 'UIView' is unavailable in watchOS
    private lazy var dropIndicatorHostView: UIView = {
                                            ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:17:20: error: 'UIView' is unavailable in watchOS
        let host = UIView()
                   ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:17:20: error: 'init()' is unavailable in watchOS
        let host = UIView()
                   ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:154:1: note: 'init()' has been explicitly marked unavailable here
- (instancetype)init API_AVAILABLE(ios(2.0), tvos(9.0), visionos(1.0)) API_UNAVAILABLE(watchos);
^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:42:41: error: cannot find 'UIHostingController' in scope
    private let measurementController = UIHostingController<AnyView>(rootView: AnyView(EmptyView()))
                                        ^~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:61:49: error: 'UIDragInteractionDelegate' is unavailable in watchOS
    func installInteractions(dragDelegate: (any UIDragInteractionDelegate)?, dropDelegate: (any UIDropInteractionDelegate)?) {
                                                ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:66:11: note: 'UIDragInteractionDelegate' has been explicitly marked unavailable here
@protocol UIDragInteractionDelegate <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:61:97: error: 'UIDropInteractionDelegate' is unavailable in watchOS
    func installInteractions(dragDelegate: (any UIDragInteractionDelegate)?, dropDelegate: (any UIDropInteractionDelegate)?) {
                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:115:11: note: 'UIDropInteractionDelegate' has been explicitly marked unavailable here
@protocol UIDropInteractionDelegate <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:8:65: error: 'UIScrollView' is unavailable in watchOS
public final class TreeContainerView<Content: TreeNodeContent>: UIScrollView
                                                                ^~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIScrollView.h:87:12: note: 'UIScrollView' has been explicitly marked unavailable here
@interface UIScrollView : UIView <NSCoding, UIFocusItemScrollableContainer>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift:5:27: error: 'UIView' is unavailable in watchOS
final class TreeNodeCell: UIView {
                          ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift:40:24: error: 'UIContentConfiguration' is unavailable in watchOS
    var configuration: UIContentConfiguration? {
                       ^~~~~~~~~~~~~~~~~~~~~~
UIKit.UIContentConfiguration:3:17: note: 'UIContentConfiguration' has been explicitly marked unavailable here
public protocol UIContentConfiguration {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift:59:31: error: 'UIView' is unavailable in watchOS
    private var contentView: (UIView & UIContentView)?
                              ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift:59:40: error: 'UIContentView' is unavailable in watchOS
    private var contentView: (UIView & UIContentView)?
                                       ^~~~~~~~~~~~~
UIKit.UIContentView:3:28: note: 'UIContentView' has been explicitly marked unavailable here
@MainActor public protocol UIContentView : NSObjectProtocol {
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift:39:57: error: 'UIView' is unavailable in watchOS
private final class _UIHostingConfigurationBackingView: UIView {
                                                        ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/ViewReusePool.swift:4:33: error: 'UIView' is unavailable in watchOS
final class ViewReusePool<Cell: UIView> {
                                ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ Arboreal (in target 'Arboreal' from project 'Arboreal')
EmitSwiftModule normal arm64_32 (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ VisibleRowCount.swift,\ TreeDragDropCoordinator.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/VisibleRowCount.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/VisibleRowCount.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Compiling TreeNode.swift, TreeNodeContent.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 Compiling\ MultiItemPreviewView.swift,\ TreeContainerView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftDriverJobDiscovery normal arm64_32 Compiling TreeFlattening.swift, TreeMutations.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 Compiling\ TreeDragDropConfiguration.swift,\ DragPayload.swift,\ DropTarget.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/TreeDragDropConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DragPayload.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DropTarget.swift (in target 'Arboreal' from project 'Arboreal')
2026-04-16 07:12:24.983 xcodebuild[638:3883] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ Arboreal (in target 'Arboreal' from project 'Arboreal')
	EmitSwiftModule normal arm64 (in target 'Arboreal' from project 'Arboreal')
	Building workspace spi-builder-workspace with scheme Arboreal
(3 failures)
Command line invocation:
    /Applications/Xcode-26.4.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  Arboreal: /Users/admin/builder/spi-builder-workspace
resolved source packages: Arboreal
2026-04-16 07:12:34.000 xcodebuild[781:4435] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Arboreal",
  "name" : "Arboreal",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "18.0"
    }
  ],
  "products" : [
    {
      "name" : "Arboreal",
      "targets" : [
        "Arboreal"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ArborealTests",
      "module_type" : "SwiftTarget",
      "name" : "ArborealTests",
      "path" : "Tests/ArborealTests",
      "sources" : [
        "ExpansionStateTests.swift",
        "PreviewLayoutTests.swift",
        "TestHelpers.swift",
        "TreeFlatteningTests.swift",
        "TreeMutationTests.swift",
        "TreeNodeTests.swift",
        "VisibleRowCountTests.swift"
      ],
      "target_dependencies" : [
        "Arboreal"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Arboreal",
      "module_type" : "SwiftTarget",
      "name" : "Arboreal",
      "path" : "Sources/Arboreal",
      "product_memberships" : [
        "Arboreal"
      ],
      "sources" : [
        "Configuration/DropPreviewTheme.swift",
        "Configuration/FloatingDragStyle.swift",
        "Configuration/HapticConfiguration.swift",
        "Configuration/TreeDragDropConfiguration.swift",
        "Data/DragPayload.swift",
        "Data/DropTarget.swift",
        "Data/ExpansionState.swift",
        "Data/FlatTreeEntry.swift",
        "Data/TreeFlattening.swift",
        "Data/TreeMutations.swift",
        "Data/TreeNode.swift",
        "Data/TreeNodeContent.swift",
        "Data/VisibleRowCount.swift",
        "SwiftUI/TreeDragDropCoordinator.swift",
        "SwiftUI/TreeDragDropView.swift",
        "UIKit/DragState.swift",
        "UIKit/DropIndicatorLayer.swift",
        "UIKit/HapticController.swift",
        "UIKit/MultiItemPreviewView.swift",
        "UIKit/TreeContainerView.swift",
        "UIKit/TreeNodeCell.swift",
        "UIKit/ViewReusePool.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.2"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "Arboreal"
    ]
  }
}
2026-04-16 07:12:35.198 xcodebuild[791:4528] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme Arboreal -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-26.4.0.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 Arboreal -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  Arboreal: /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 'Arboreal' in project 'Arboreal'
        ➜ Explicit dependency on target 'Arboreal' in project 'Arboreal'
    Target 'Arboreal' in project 'Arboreal' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache
SwiftDriver Arboreal normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Arboreal -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64_32-apple-watchos11.0 -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 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal-OutputFileMap.json -use-frontend-parseable-output -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/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal_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/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.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/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64_32/Arboreal-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriver Arboreal normal arm64 com.apple.xcode.tools.swift.compiler (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name Arboreal -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -target arm64-apple-watchos11.0 -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 6 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-OutputFileMap.json -use-frontend-parseable-output -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/ModuleCache.noindex -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal_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/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.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/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ DropPreviewTheme.swift,\ FloatingDragStyle.swift,\ HapticConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/DropPreviewTheme.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/FloatingDragStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/HapticConfiguration.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/DropPreviewTheme.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/FloatingDragStyle.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/HapticConfiguration.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TreeDragDropConfiguration.swift,\ DragPayload.swift,\ DropTarget.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/TreeDragDropConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DragPayload.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DropTarget.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/TreeDragDropConfiguration.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DragPayload.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DropTarget.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TreeFlattening.swift,\ TreeMutations.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeFlattening.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeMutations.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeFlattening.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeMutations.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ TreeNode.swift,\ TreeNodeContent.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeNode.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeNodeContent.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeNode.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeNodeContent.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ Arboreal (in target 'Arboreal' from project 'Arboreal')
Failed frontend command:
/Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/DropPreviewTheme.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/FloatingDragStyle.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/HapticConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Configuration/TreeDragDropConfiguration.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DragPayload.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/DropTarget.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/ExpansionState.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/FlatTreeEntry.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeFlattening.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeMutations.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeNode.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/TreeNodeContent.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/VisibleRowCount.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DragState.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DropIndicatorLayer.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/HapticController.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/ViewReusePool.swift -target arm64-apple-watchos11.0 -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=5 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 6 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos26.4-23T238-688ef53f1462e2c8f657fdc38a81448f9e51884a582f42380855760c9d4cc599.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Arboreal -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -clang-target arm64-apple-watchos26.4 -target-sdk-version 26.4 -target-sdk-name watchos26.4 -in-process-plugin-server-path /Applications/Xcode-26.4.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal-primary-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/Arboreal.build/Debug-watchos/Arboreal.build/Objects-normal/arm64/Arboreal.abi.json
EmitSwiftModule normal arm64 (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:23:35: error: 'UIView' is unavailable in watchOS
    private weak var liftingCell: UIView?
                                  ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:26:35: error: 'UIView' is unavailable in watchOS
    private var floatingDragView: UIView?
                                  ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:50:48: error: 'UIDragInteraction' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, itemsForBeginning session: any UIDragSession) -> [UIDragItem] {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:36:12: note: 'UIDragInteraction' has been explicitly marked unavailable here
@interface UIDragInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:50:98: error: 'UIDragSession' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, itemsForBeginning session: any UIDragSession) -> [UIDragItem] {
                                                                                                 ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:70:11: note: 'UIDragSession' has been explicitly marked unavailable here
@protocol UIDragSession <UIDragDropSession>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:50:117: error: 'UIDragItem' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, itemsForBeginning session: any UIDragSession) -> [UIDragItem] {
                                                                                                                    ^~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragItem.h:17:12: note: 'UIDragItem' has been explicitly marked unavailable here
@interface UIDragItem : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:95:48: error: 'UIDragInteraction' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, previewForLifting item: UIDragItem, session: any UIDragSession) -> UITargetedDragPreview? {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:36:12: note: 'UIDragInteraction' has been explicitly marked unavailable here
@interface UIDragInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:95:91: error: 'UIDragItem' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, previewForLifting item: UIDragItem, session: any UIDragSession) -> UITargetedDragPreview? {
                                                                                          ^~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragItem.h:17:12: note: 'UIDragItem' has been explicitly marked unavailable here
@interface UIDragItem : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:95:116: error: 'UIDragSession' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, previewForLifting item: UIDragItem, session: any UIDragSession) -> UITargetedDragPreview? {
                                                                                                                   ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:70:11: note: 'UIDragSession' has been explicitly marked unavailable here
@protocol UIDragSession <UIDragDropSession>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:95:134: error: 'UITargetedDragPreview' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, previewForLifting item: UIDragItem, session: any UIDragSession) -> UITargetedDragPreview? {
                                                                                                                                     ^~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UITargetedDragPreview.h:20:12: note: 'UITargetedDragPreview' has been explicitly marked unavailable here
@interface UITargetedDragPreview : UITargetedPreview
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:100:48: error: 'UIDragInteraction' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, willAnimateLiftWith animator: any UIDragAnimating, session: any UIDragSession) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:36:12: note: 'UIDragInteraction' has been explicitly marked unavailable here
@interface UIDragInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:100:101: error: 'UIDragAnimating' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, willAnimateLiftWith animator: any UIDragAnimating, session: any UIDragSession) {
                                                                                                    ^~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:21:11: note: 'UIDragAnimating' has been explicitly marked unavailable here
@protocol UIDragAnimating <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:100:131: error: 'UIDragSession' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, willAnimateLiftWith animator: any UIDragAnimating, session: any UIDragSession) {
                                                                                                                                  ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:70:11: note: 'UIDragSession' has been explicitly marked unavailable here
@protocol UIDragSession <UIDragDropSession>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:117:48: error: 'UIDragInteraction' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, session: any UIDragSession, didEndWith operation: UIDropOperation) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:36:12: note: 'UIDragInteraction' has been explicitly marked unavailable here
@interface UIDragInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:117:80: error: 'UIDragSession' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, session: any UIDragSession, didEndWith operation: UIDropOperation) {
                                                                               ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:70:11: note: 'UIDragSession' has been explicitly marked unavailable here
@protocol UIDragSession <UIDragDropSession>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:117:117: error: 'UIDropOperation' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, session: any UIDragSession, didEndWith operation: UIDropOperation) {
                                                                                                                    ^~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:41:29: note: 'UIDropOperation' has been explicitly marked unavailable here
typedef NS_ENUM(NSUInteger, UIDropOperation) {
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:146:48: error: 'UIDragInteraction' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, item: UIDragItem, willAnimateCancelWith animator: any UIDragAnimating) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:36:12: note: 'UIDragInteraction' has been explicitly marked unavailable here
@interface UIDragInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:146:73: error: 'UIDragItem' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, item: UIDragItem, willAnimateCancelWith animator: any UIDragAnimating) {
                                                                        ^~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragItem.h:17:12: note: 'UIDragItem' has been explicitly marked unavailable here
@interface UIDragItem : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:146:121: error: 'UIDragAnimating' is unavailable in watchOS
    public func dragInteraction(_ interaction: UIDragInteraction, item: UIDragItem, willAnimateCancelWith animator: any UIDragAnimating) {
                                                                                                                        ^~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:21:11: note: 'UIDragAnimating' has been explicitly marked unavailable here
@protocol UIDragAnimating <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:159:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, canHandle session: any UIDropSession) -> Bool {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:159:90: error: 'UIDropSession' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, canHandle session: any UIDropSession) -> Bool {
                                                                                         ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:86:11: note: 'UIDropSession' has been explicitly marked unavailable here
@protocol UIDropSession <UIDragDropSession, NSProgressReporting>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:163:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidUpdate session: any UIDropSession) -> UIDropProposal {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:163:97: error: 'UIDropSession' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidUpdate session: any UIDropSession) -> UIDropProposal {
                                                                                                ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:86:11: note: 'UIDropSession' has been explicitly marked unavailable here
@protocol UIDropSession <UIDragDropSession, NSProgressReporting>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:163:115: error: 'UIDropProposal' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidUpdate session: any UIDropSession) -> UIDropProposal {
                                                                                                                  ^~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:87:12: note: 'UIDropProposal' has been explicitly marked unavailable here
@interface UIDropProposal : NSObject <NSCopying>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:273:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, performDrop session: any UIDropSession) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:273:92: error: 'UIDropSession' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, performDrop session: any UIDropSession) {
                                                                                           ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:86:11: note: 'UIDropSession' has been explicitly marked unavailable here
@protocol UIDropSession <UIDragDropSession, NSProgressReporting>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:318:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, previewForDropping item: UIDragItem, withDefault defaultPreview: UITargetedDragPreview) -> UITargetedDragPreview? {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:318:92: error: 'UIDragItem' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, previewForDropping item: UIDragItem, withDefault defaultPreview: UITargetedDragPreview) -> UITargetedDragPreview? {
                                                                                           ^~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragItem.h:17:12: note: 'UIDragItem' has been explicitly marked unavailable here
@interface UIDragItem : NSObject
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:318:132: error: 'UITargetedDragPreview' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, previewForDropping item: UIDragItem, withDefault defaultPreview: UITargetedDragPreview) -> UITargetedDragPreview? {
                                                                                                                                   ^~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UITargetedDragPreview.h:20:12: note: 'UITargetedDragPreview' has been explicitly marked unavailable here
@interface UITargetedDragPreview : UITargetedPreview
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:318:158: error: 'UITargetedDragPreview' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, previewForDropping item: UIDragItem, withDefault defaultPreview: UITargetedDragPreview) -> UITargetedDragPreview? {
                                                                                                                                                             ^~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UITargetedDragPreview.h:20:12: note: 'UITargetedDragPreview' has been explicitly marked unavailable here
@interface UITargetedDragPreview : UITargetedPreview
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:332:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidExit session: any UIDropSession) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:332:95: error: 'UIDropSession' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidExit session: any UIDropSession) {
                                                                                              ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:86:11: note: 'UIDropSession' has been explicitly marked unavailable here
@protocol UIDropSession <UIDragDropSession, NSProgressReporting>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:341:48: error: 'UIDropInteraction' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidEnd session: any UIDropSession) {
                                               ^~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:19:12: note: 'UIDropInteraction' has been explicitly marked unavailable here
@interface UIDropInteraction : NSObject <UIInteraction>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:341:94: error: 'UIDropSession' is unavailable in watchOS
    public func dropInteraction(_ interaction: UIDropInteraction, sessionDidEnd session: any UIDropSession) {
                                                                                             ^~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragSession.h:86:11: note: 'UIDropSession' has been explicitly marked unavailable here
@protocol UIDropSession <UIDragDropSession, NSProgressReporting>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:349:51: error: 'UIView' is unavailable in watchOS
    private func createFloatingDragView(for cell: UIView, in window: UIWindow, touchLocation: CGPoint) {
                                                  ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:349:70: error: 'UIWindow' is unavailable in watchOS
    private func createFloatingDragView(for cell: UIView, in window: UIWindow, touchLocation: CGPoint) {
                                                                     ^~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIWindow.h:22:12: note: 'UIWindow' has been explicitly marked unavailable here
@interface UIWindow : UIView
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:9:100: error: 'UIDragInteractionDelegate' is unavailable in watchOS
public final class TreeDragDropCoordinator<Content: TreeNodeContent, CellContent: View>: NSObject, UIDragInteractionDelegate, UIDropInteractionDelegate where Content: Sendable, Content.ID: Sendable {
                                                                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:66:11: note: 'UIDragInteractionDelegate' has been explicitly marked unavailable here
@protocol UIDragInteractionDelegate <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift:9:127: error: 'UIDropInteractionDelegate' is unavailable in watchOS
public final class TreeDragDropCoordinator<Content: TreeNodeContent, CellContent: View>: NSObject, UIDragInteractionDelegate, UIDropInteractionDelegate where Content: Sendable, Content.ID: Sendable {
                                                                                                                              ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:115:11: note: 'UIDropInteractionDelegate' has been explicitly marked unavailable here
@protocol UIDropInteractionDelegate <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift:64:37: error: cannot find type 'Context' in scope
    public func makeUIView(context: Context) -> TreeContainerView<Content> {
                                    ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift:77:77: error: cannot find type 'Context' in scope
    public func updateUIView(_ uiView: TreeContainerView<Content>, context: Context) {
                                                                            ^~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift:13:78: error: cannot find type 'UIViewRepresentable' in scope
public struct TreeDragDropView<Content: TreeNodeContent, CellContent: View>: UIViewRepresentable where Content: Sendable, Content.ID: Sendable {
                                                                             ^~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DropIndicatorLayer.swift:4:33: error: 'CAShapeLayer' is unavailable in watchOS
final class DropIndicatorLayer: CAShapeLayer {
                                ^~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/QuartzCore.framework/Headers/CAShapeLayer.h:40:12: note: 'CAShapeLayer' has been explicitly marked unavailable here
@interface CAShapeLayer : CALayer
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/HapticController.swift:5:34: error: 'UIImpactFeedbackGenerator' is unavailable in watchOS
    private var impactGenerator: UIImpactFeedbackGenerator?
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIImpactFeedbackGenerator.h:25:12: note: 'UIImpactFeedbackGenerator' has been explicitly marked unavailable here
@interface UIImpactFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/HapticController.swift:6:37: error: 'UISelectionFeedbackGenerator' is unavailable in watchOS
    private var selectionGenerator: UISelectionFeedbackGenerator?
                                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UISelectionFeedbackGenerator.h:15:12: note: 'UISelectionFeedbackGenerator' has been explicitly marked unavailable here
@interface UISelectionFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/HapticController.swift:7:40: error: 'UINotificationFeedbackGenerator' is unavailable in watchOS
    private var notificationGenerator: UINotificationFeedbackGenerator?
                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UINotificationFeedbackGenerator.h:21:12: note: 'UINotificationFeedbackGenerator' has been explicitly marked unavailable here
@interface UINotificationFeedbackGenerator : UIFeedbackGenerator
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift:8:22: error: 'UIView' is unavailable in watchOS
    init(itemViews: [UIView], totalCount: Int) {
                     ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift:18:36: error: 'UIView' is unavailable in watchOS
    private func setup(itemViews: [UIView], totalCount: Int) {
                                   ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift:67:43: error: 'UIView' is unavailable in watchOS
    private func makeBadge(count: Int) -> UIView {
                                          ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift:4:35: error: 'UIView' is unavailable in watchOS
final class MultiItemPreviewView: UIView {
                                  ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:14:67: error: 'init()' is unavailable in watchOS
    private var cellPool = ViewReusePool<TreeNodeCell>(factory: { TreeNodeCell() })
                                                                  ^~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:154:1: note: 'init()' has been explicitly marked unavailable here
- (instancetype)init API_AVAILABLE(ios(2.0), tvos(9.0), visionos(1.0)) API_UNAVAILABLE(watchos);
^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:16:45: error: 'UIView' is unavailable in watchOS
    private lazy var dropIndicatorHostView: UIView = {
                                            ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:17:20: error: 'UIView' is unavailable in watchOS
        let host = UIView()
                   ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:17:20: error: 'init()' is unavailable in watchOS
        let host = UIView()
                   ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:154:1: note: 'init()' has been explicitly marked unavailable here
- (instancetype)init API_AVAILABLE(ios(2.0), tvos(9.0), visionos(1.0)) API_UNAVAILABLE(watchos);
^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:42:41: error: cannot find 'UIHostingController' in scope
    private let measurementController = UIHostingController<AnyView>(rootView: AnyView(EmptyView()))
                                        ^~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:61:49: error: 'UIDragInteractionDelegate' is unavailable in watchOS
    func installInteractions(dragDelegate: (any UIDragInteractionDelegate)?, dropDelegate: (any UIDropInteractionDelegate)?) {
                                                ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDragInteraction.h:66:11: note: 'UIDragInteractionDelegate' has been explicitly marked unavailable here
@protocol UIDragInteractionDelegate <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:61:97: error: 'UIDropInteractionDelegate' is unavailable in watchOS
    func installInteractions(dragDelegate: (any UIDragInteractionDelegate)?, dropDelegate: (any UIDropInteractionDelegate)?) {
                                                                                                ^~~~~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDropInteraction.h:115:11: note: 'UIDropInteractionDelegate' has been explicitly marked unavailable here
@protocol UIDropInteractionDelegate <NSObject>
          ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift:8:65: error: 'UIScrollView' is unavailable in watchOS
public final class TreeContainerView<Content: TreeNodeContent>: UIScrollView
                                                                ^~~~~~~~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIScrollView.h:87:12: note: 'UIScrollView' has been explicitly marked unavailable here
@interface UIScrollView : UIView <NSCoding, UIFocusItemScrollableContainer>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift:5:27: error: 'UIView' is unavailable in watchOS
final class TreeNodeCell: UIView {
                          ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift:40:24: error: 'UIContentConfiguration' is unavailable in watchOS
    var configuration: UIContentConfiguration? {
                       ^~~~~~~~~~~~~~~~~~~~~~
UIKit.UIContentConfiguration:3:17: note: 'UIContentConfiguration' has been explicitly marked unavailable here
public protocol UIContentConfiguration {
                ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift:59:31: error: 'UIView' is unavailable in watchOS
    private var contentView: (UIView & UIContentView)?
                              ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift:59:40: error: 'UIContentView' is unavailable in watchOS
    private var contentView: (UIView & UIContentView)?
                                       ^~~~~~~~~~~~~
UIKit.UIContentView:3:28: note: 'UIContentView' has been explicitly marked unavailable here
@MainActor public protocol UIContentView : NSObjectProtocol {
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeNodeCell.swift:39:57: error: 'UIView' is unavailable in watchOS
private final class _UIHostingConfigurationBackingView: UIView {
                                                        ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
/Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/ViewReusePool.swift:4:33: error: 'UIView' is unavailable in watchOS
final class ViewReusePool<Cell: UIView> {
                                ^~~~~~
/Applications/Xcode-26.4.0.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS26.4.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIView.h:148:12: note: 'UIView' has been explicitly marked unavailable here
@interface UIView : UIResponder <NSCoding, UIAppearance, UIAppearanceContainer, UIDynamicItem, UITraitEnvironment, UICoordinateSpace, UIFocusItem, UIFocusItemContainer, CALayerDelegate>
           ^
SwiftCompile normal arm64 Compiling\ TreeDragDropView.swift,\ DragState.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DragState.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropView.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DragState.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ DropIndicatorLayer.swift,\ HapticController.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DropIndicatorLayer.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/HapticController.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/DropIndicatorLayer.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/HapticController.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ ExpansionState.swift,\ FlatTreeEntry.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/ExpansionState.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/FlatTreeEntry.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/ExpansionState.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/FlatTreeEntry.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ MultiItemPreviewView.swift,\ TreeContainerView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/MultiItemPreviewView.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/UIKit/TreeContainerView.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ VisibleRowCount.swift,\ TreeDragDropCoordinator.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/VisibleRowCount.swift /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift (in target 'Arboreal' from project 'Arboreal')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/Data/VisibleRowCount.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/Arboreal/SwiftUI/TreeDragDropCoordinator.swift (in target 'Arboreal' from project 'Arboreal')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64_32 Emitting\ module\ for\ Arboreal (in target 'Arboreal' from project 'Arboreal')
2026-04-16 07:12:36.138 xcodebuild[794:4564] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ Arboreal (in target 'Arboreal' from project 'Arboreal')
	EmitSwiftModule normal arm64 (in target 'Arboreal' from project 'Arboreal')
	Building workspace spi-builder-workspace with scheme Arboreal
(3 failures)
BUILD FAILURE 6.3 watchOS