FeatureFlagsController – Build Information

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Build Information

Failed to build FeatureFlagsController, reference master (2a1e5e), with Swift 6.2 (beta) for tvOS using Xcode 26.0 on 19 Jun 2025 15:12:57 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FeatureFlagsController -destination generic/platform=tvOS

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/DataDog/FeatureFlagsController-iOS.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/DataDog/FeatureFlagsController-iOS
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 2a1e5ee Version 1.0.1
Cloned https://github.com/DataDog/FeatureFlagsController-iOS.git
Revision (git rev-parse @):
2a1e5ee046e2754d04beb73cd258f4ca52d502a6
SUCCESS checkout https://github.com/DataDog/FeatureFlagsController-iOS.git at master
========================================
Build
========================================
Selected platform:         tvOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/DataDog/FeatureFlagsController-iOS.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FeatureFlagsController",
  "name" : "FeatureFlagsController",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "FeatureFlagsController",
      "targets" : [
        "FeatureFlagsController"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FeatureFlagsControllerTests",
      "module_type" : "SwiftTarget",
      "name" : "FeatureFlagsControllerTests",
      "path" : "Tests/FeatureFlagsControllerTests",
      "sources" : [
        "FeatureFlagsControllerTests.swift"
      ],
      "target_dependencies" : [
        "FeatureFlagsController"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FeatureFlagsController",
      "module_type" : "SwiftTarget",
      "name" : "FeatureFlagsController",
      "path" : "Sources/FeatureFlagsController",
      "product_memberships" : [
        "FeatureFlagsController"
      ],
      "sources" : [
        "FeatureFlag.swift",
        "FeatureFlagType.swift",
        "FeatureFlagsController.swift",
        "Flag Types/CountFeatureFlag.swift",
        "Flag Types/FeatureFlagsGroup.swift",
        "Flag Types/PickerFeatureFlag.swift",
        "Flag Types/ToggleFeatureFlag.swift",
        "UI/FeatureFlagViewFactory.swift",
        "UI/FeatureFlagsView.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "FeatureFlagsController",
    "schemes" : [
      "FeatureFlagsController-iOS",
      "FeatureFlagsController-macOS",
      "FeatureFlagsController-tvOS",
      "FeatureFlagsController-watchOS"
    ],
    "targets" : [
      "FeatureFlagsController-iOS",
      "FeatureFlagsController-iOS Tests"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "FeatureFlagsController"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FeatureFlagsController -destination generic/platform=tvOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 FeatureFlagsController -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  FeatureFlagsController: /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 'FeatureFlagsController' in project 'FeatureFlagsController'
        ➜ Explicit dependency on target 'FeatureFlagsController' in project 'FeatureFlagsController'
    Target 'FeatureFlagsController' in project 'FeatureFlagsController' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: d26b2eecd9a71a1e5fcf81e999fffe8e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/d26b2eecd9a71a1e5fcf81e999fffe8e.xcbuilddata
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
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.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/Debug-appletvos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos
    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-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/FeatureFlagsController.modulemap (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/FeatureFlagsController.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/FeatureFlagsController.DependencyMetadataFileList (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/FeatureFlagsController.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/FeatureFlagsController.DependencyStaticMetadataFileList (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/FeatureFlagsController.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.LinkFileList (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController_const_extract_protocols.json (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-OutputFileMap.json (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.SwiftConstValuesFileList (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.SwiftFileList (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.SwiftFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/FeatureFlagsController.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/FeatureFlagsController.modulemap (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    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/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/FeatureFlagsController.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
SwiftDriver FeatureFlagsController normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FeatureFlagsController -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -target arm64-apple-tvos13.0 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-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/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.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/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
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SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UniformTypeIdentifiers-5LLS5R3BMD9V1J41QLAHABL77.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/IOSurface-199ODQKG51TMNQHRPNY8X4GE7.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OSLog-66M4ZMA4LL6UOA6M90Q5TBMHT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreData-CMQLH12TDG5L3OUW8KNWGX6HS.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UserNotifications-4UTW91UWCMGZPYY03J1M0PT09.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/OpenGLES-2JXS8AJW0HKYPBN5MQS91N7LU.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Metal-28DSSTDMPAU4NXO6KIG1JSDJ5.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreVideo-1VS29RRCM4D6IPJM2BKWD7ITI.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/CoreImage-72RIKI3512UO3LVPYHEXIF3C8.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/QuartzCore-2HRRWP6MD70D8Q8Z3V5JMD01A.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUICore-A1PMS5XYSSES7Z30UQCOS003I.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/UIKit-F21SUVLP6DUM0AP3VTPOVS5YU.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/SwiftUI-183O1MQDBT7850S55LQ72DOOH.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ FeatureFlagsController (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
EmitSwiftModule normal arm64 (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlag.swift:13:6: error: 'StateObject' is only available in tvOS 14.0 or newer
    @StateObject private var registration: Registration
     ^
/Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlag.swift:12:15: note: add @available attribute to enclosing generic struct
public struct FeatureFlag<F: FeatureFlagType>: DynamicProperty {
              ^
Failed frontend command:
/Applications/Xcode-26.0.0-Beta.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/FeatureFlagsController/FeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlagType.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlagsController.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/CountFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/FeatureFlagsGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/PickerFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/ToggleFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagViewFactory.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagsView.swift -target arm64-apple-tvos13.0 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.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/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -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/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController_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 -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name FeatureFlagsController -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name appletvos26.0 -clang-target arm64-apple-tvos26.0 -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.abi.json
SwiftCompile normal arm64 Compiling\ ToggleFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/ToggleFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/ToggleFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ CountFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/CountFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/CountFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ PickerFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/PickerFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/PickerFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlagsGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/FeatureFlagsGroup.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/FeatureFlagsGroup.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlagViewFactory.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagViewFactory.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagViewFactory.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlagsView.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagsView.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagsView.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

SwiftCompile normal arm64 Compiling\ FeatureFlagType.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlagType.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlagType.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

** BUILD FAILED **
The following build commands failed:
	EmitSwiftModule normal arm64 (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ FeatureFlagsController (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
	Building workspace spi-builder-workspace with scheme FeatureFlagsController
(3 failures)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  FeatureFlagsController: /Users/admin/builder/spi-builder-workspace
resolved source packages: FeatureFlagsController
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FeatureFlagsController",
  "name" : "FeatureFlagsController",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "FeatureFlagsController",
      "targets" : [
        "FeatureFlagsController"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FeatureFlagsControllerTests",
      "module_type" : "SwiftTarget",
      "name" : "FeatureFlagsControllerTests",
      "path" : "Tests/FeatureFlagsControllerTests",
      "sources" : [
        "FeatureFlagsControllerTests.swift"
      ],
      "target_dependencies" : [
        "FeatureFlagsController"
      ],
      "type" : "test"
    },
    {
      "c99name" : "FeatureFlagsController",
      "module_type" : "SwiftTarget",
      "name" : "FeatureFlagsController",
      "path" : "Sources/FeatureFlagsController",
      "product_memberships" : [
        "FeatureFlagsController"
      ],
      "sources" : [
        "FeatureFlag.swift",
        "FeatureFlagType.swift",
        "FeatureFlagsController.swift",
        "Flag Types/CountFeatureFlag.swift",
        "Flag Types/FeatureFlagsGroup.swift",
        "Flag Types/PickerFeatureFlag.swift",
        "Flag Types/ToggleFeatureFlag.swift",
        "UI/FeatureFlagViewFactory.swift",
        "UI/FeatureFlagsView.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "FeatureFlagsController"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FeatureFlagsController -destination generic/platform=tvOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 FeatureFlagsController -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  FeatureFlagsController: /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 'FeatureFlagsController' in project 'FeatureFlagsController'
        ➜ Explicit dependency on target 'FeatureFlagsController' in project 'FeatureFlagsController'
    Target 'FeatureFlagsController' in project 'FeatureFlagsController' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache
SwiftDriver FeatureFlagsController normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FeatureFlagsController -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -plugin-path /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -target arm64-apple-tvos13.0 -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 -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-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/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.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/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ CountFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/CountFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/CountFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlagType.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlagType.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlagType.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlagViewFactory.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagViewFactory.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagViewFactory.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ ToggleFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/ToggleFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/ToggleFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ FeatureFlagsController (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
Failed frontend command:
/Applications/Xcode-26.0.0-Beta.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/FeatureFlagsController/FeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlagType.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlagsController.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/CountFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/FeatureFlagsGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/PickerFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/ToggleFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagViewFactory.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagsView.swift -target arm64-apple-tvos13.0 -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libPreviewsMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#PreviewsMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.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/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-dependencies-1.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS26.0.sdk/Developer/Library/Frameworks -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -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/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController_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 -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos26.0-23J5279j-93b6301b25fc0c7575c4d86c13c649ea.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name FeatureFlagsController -frontend-parseable-output -disable-clang-spi -target-sdk-version 26.0 -target-sdk-name appletvos26.0 -clang-target arm64-apple-tvos26.0 -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlagsController.build/Debug-appletvos/FeatureFlagsController.build/Objects-normal/arm64/FeatureFlagsController.abi.json
EmitSwiftModule normal arm64 (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlag.swift:13:6: error: 'StateObject' is only available in tvOS 14.0 or newer
    @StateObject private var registration: Registration
     ^
/Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/FeatureFlag.swift:12:15: note: add @available attribute to enclosing generic struct
public struct FeatureFlag<F: FeatureFlagType>: DynamicProperty {
              ^
SwiftCompile normal arm64 Compiling\ FeatureFlagsView.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagsView.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/UI/FeatureFlagsView.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ PickerFeatureFlag.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/PickerFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/PickerFeatureFlag.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlagsGroup.swift /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/FeatureFlagsGroup.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/FeatureFlagsController/Flag\ Types/FeatureFlagsGroup.swift (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ FeatureFlagsController (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
	EmitSwiftModule normal arm64 (in target 'FeatureFlagsController' from project 'FeatureFlagsController')
	Building workspace spi-builder-workspace with scheme FeatureFlagsController
(3 failures)
BUILD FAILURE 6.2 tvOS