Swift Package Index

Build Information

Failed to build napkin, reference 2.1.7 (e1f947), with Swift 6.4 for watchOS using Xcode 27.0 on 26 Sep 2026 08:42:10 UTC.

Build Command

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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/WikipediaBrown/napkin.git
Reference: 2.1.7
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/WikipediaBrown/napkin
 * tag               2.1.7      -> FETCH_HEAD
HEAD is now at e1f947b Merge pull request #166 from WikipediaBrown/develop
Cloned https://github.com/WikipediaBrown/napkin.git
Revision (git rev-parse @):
e1f947bdd5b4c2c169a9a9e585ce9ae554340caf
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/WikipediaBrown/napkin.git at 2.1.7
========================================
Build
========================================
Selected platform:         watchOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/WikipediaBrown/napkin.git
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/swiftlang/swift-docc-plugin
Fetching from https://github.com/swiftlang/swift-docc-symbolkit
Creating working copy of package ‘swift-docc-plugin’
Checking out 1.5.0 of package ‘swift-docc-plugin’
Creating working copy of package ‘swift-docc-symbolkit’
Checking out 1.0.0 of package ‘swift-docc-symbolkit’
Resolve Package Graph
Resolved source packages:
  napkin: /Users/admin/builder/spi-builder-workspace
  SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.5.0
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
resolved source packages: napkin, SwiftDocCPlugin, SymbolKit
2026-09-26 04:40:43.343 xcodebuild[525:3022] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.4.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/swiftlang/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "napkin",
  "name" : "napkin",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "26.0"
    },
    {
      "name" : "macos",
      "version" : "26.0"
    }
  ],
  "products" : [
    {
      "name" : "napkin",
      "targets" : [
        "napkin"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "HeadlessParent",
      "targets" : [
        "HeadlessParent"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "ServiceInjection",
      "targets" : [
        "ServiceInjection"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "ChildSwap",
      "targets" : [
        "ChildSwap"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "TestingAnInteractor",
      "targets" : [
        "TestingAnInteractor"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "CounterInteractor",
      "targets" : [
        "CounterInteractor"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "CounterBuilder",
      "targets" : [
        "CounterBuilder"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "CounterViewController",
      "targets" : [
        "CounterViewController"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "CounterView",
      "targets" : [
        "CounterView"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "CounterRouter",
      "targets" : [
        "CounterRouter"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "ObservableStateStreaming",
      "targets" : [
        "ObservableStateStreaming"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "NotEverythingBecomesAStream",
      "targets" : [
        "NotEverythingBecomesAStream"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "EventStreaming",
      "targets" : [
        "EventStreaming"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "AuthStateStreaming",
      "targets" : [
        "AuthStateStreaming"
      ],
      "type" : {
        "snippet" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "napkinTests",
      "module_type" : "SwiftTarget",
      "name" : "napkinTests",
      "path" : "Tests/napkinTests",
      "sources" : [
        "BuilderTests.swift",
        "ComponentTests.swift",
        "ComponentizedBuilderTests.swift",
        "InteractorTests.swift",
        "LaunchRouterTests.swift",
        "MultiStageComponentizedBuilderTests.swift",
        "PresentableInteractorTests.swift",
        "PresenterTests.swift",
        "RouterTests.swift",
        "ViewControllableTests.swift",
        "ViewableRouterTests.swift",
        "napkinTests.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "test"
    },
    {
      "c99name" : "napkin",
      "module_type" : "SwiftTarget",
      "name" : "napkin",
      "path" : "Sources/napkin",
      "product_memberships" : [
        "napkin",
        "HeadlessParent",
        "ServiceInjection",
        "ChildSwap",
        "TestingAnInteractor",
        "CounterInteractor",
        "CounterBuilder",
        "CounterViewController",
        "CounterView",
        "CounterRouter",
        "ObservableStateStreaming",
        "NotEverythingBecomesAStream",
        "EventStreaming",
        "AuthStateStreaming"
      ],
      "sources" : [
        "Builder.swift",
        "ComponentizedBuilder.swift",
        "DI/Component.swift",
        "DI/Dependency.swift",
        "Dispatch.swift",
        "Interactor.swift",
        "InteractorLifecycle.swift",
        "LaunchRouter.swift",
        "MultiStageComponentizedBuilder.swift",
        "Presenter.swift",
        "Router.swift",
        "ViewControllable.swift",
        "ViewableRouter.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "HeadlessParent",
      "module_type" : "SwiftTarget",
      "name" : "HeadlessParent",
      "path" : "Snippets/Patterns",
      "product_memberships" : [
        "HeadlessParent"
      ],
      "sources" : [
        "HeadlessParent.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "ServiceInjection",
      "module_type" : "SwiftTarget",
      "name" : "ServiceInjection",
      "path" : "Snippets/Patterns",
      "product_memberships" : [
        "ServiceInjection"
      ],
      "sources" : [
        "ServiceInjection.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "ChildSwap",
      "module_type" : "SwiftTarget",
      "name" : "ChildSwap",
      "path" : "Snippets/Patterns",
      "product_memberships" : [
        "ChildSwap"
      ],
      "sources" : [
        "ChildSwap.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "TestingAnInteractor",
      "module_type" : "SwiftTarget",
      "name" : "TestingAnInteractor",
      "path" : "Snippets/Patterns",
      "product_memberships" : [
        "TestingAnInteractor"
      ],
      "sources" : [
        "TestingAnInteractor.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "CounterInteractor",
      "module_type" : "SwiftTarget",
      "name" : "CounterInteractor",
      "path" : "Snippets/DefiningAFeature",
      "product_memberships" : [
        "CounterInteractor"
      ],
      "sources" : [
        "CounterInteractor.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "CounterBuilder",
      "module_type" : "SwiftTarget",
      "name" : "CounterBuilder",
      "path" : "Snippets/DefiningAFeature",
      "product_memberships" : [
        "CounterBuilder"
      ],
      "sources" : [
        "CounterBuilder.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "CounterViewController",
      "module_type" : "SwiftTarget",
      "name" : "CounterViewController",
      "path" : "Snippets/DefiningAFeature",
      "product_memberships" : [
        "CounterViewController"
      ],
      "sources" : [
        "CounterViewController.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "CounterView",
      "module_type" : "SwiftTarget",
      "name" : "CounterView",
      "path" : "Snippets/DefiningAFeature",
      "product_memberships" : [
        "CounterView"
      ],
      "sources" : [
        "CounterView.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "CounterRouter",
      "module_type" : "SwiftTarget",
      "name" : "CounterRouter",
      "path" : "Snippets/DefiningAFeature",
      "product_memberships" : [
        "CounterRouter"
      ],
      "sources" : [
        "CounterRouter.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "ObservableStateStreaming",
      "module_type" : "SwiftTarget",
      "name" : "ObservableStateStreaming",
      "path" : "Snippets/Streaming",
      "product_memberships" : [
        "ObservableStateStreaming"
      ],
      "sources" : [
        "ObservableStateStreaming.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "NotEverythingBecomesAStream",
      "module_type" : "SwiftTarget",
      "name" : "NotEverythingBecomesAStream",
      "path" : "Snippets/Streaming",
      "product_memberships" : [
        "NotEverythingBecomesAStream"
      ],
      "sources" : [
        "NotEverythingBecomesAStream.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "EventStreaming",
      "module_type" : "SwiftTarget",
      "name" : "EventStreaming",
      "path" : "Snippets/Streaming",
      "product_memberships" : [
        "EventStreaming"
      ],
      "sources" : [
        "EventStreaming.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "AuthStateStreaming",
      "module_type" : "SwiftTarget",
      "name" : "AuthStateStreaming",
      "path" : "Snippets/Streaming",
      "product_memberships" : [
        "AuthStateStreaming"
      ],
      "sources" : [
        "AuthStateStreaming.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    }
  ],
  "tools_version" : "6.2"
}
{
  "workspace" : {
    "name" : "napkin",
    "schemes" : [
      "napkin"
    ]
  }
}
2026-09-26 04:41:27.646 xcodebuild[832:5083] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme napkin -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme napkin -destination generic/platform=watchOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  napkin: /Users/admin/builder/spi-builder-workspace
  SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.5.0
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'napkin-product' in project 'napkin'
        ➜ Explicit dependency on target 'napkin' in project 'napkin'
    Target 'napkin' in project 'napkin' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 171c80659621f5dc0f610f7bf95a6659
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/171c80659621f5dc0f610f7bf95a6659.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
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
    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-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/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/PrecompiledHeaders
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
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/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/napkin.build/Debug-watchos/napkin-t.build/napkin.modulemap (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/napkin.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.SwiftFileList (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-OutputFileMap.json (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.SwiftConstValuesFileList (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin_const_extract_protocols.json (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.LinkFileList (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin_const_extract_protocols.json (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.SwiftFileList (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.SwiftConstValuesFileList (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/napkin.DependencyStaticMetadataFileList (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/napkin.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/napkin.DependencyMetadataFileList (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/napkin.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.LinkFileList (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-OutputFileMap.json (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/napkin.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/napkin.modulemap (in target 'napkin' from project 'napkin')
    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/napkin.build/Debug-watchos/napkin-t.build/napkin.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
SwiftDriver napkin normal arm64 com.apple.xcode.tools.swift.compiler (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name napkin -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-upcoming-feature IsolatedDefaultValues -enable-upcoming-feature RegionBasedIsolation -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos26.0 -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-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin_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/napkin.build/Debug-watchos/napkin-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
warning: Upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode (in target 'napkin' from project 'napkin')
warning: Upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode (in target 'napkin' from project 'napkin')
SwiftDriver napkin normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name napkin -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-upcoming-feature IsolatedDefaultValues -enable-upcoming-feature RegionBasedIsolation -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos26.0 -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-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin_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/napkin.build/Debug-watchos/napkin-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
warning: Upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode (in target 'napkin' from project 'napkin')
warning: Upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode (in target 'napkin' from project 'napkin')
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/DeveloperToolsSupport-CL5QT3CW0ZM498PFTWG64QMLA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stddef-5OH846KKUPSJJT7GCX9XU1TKG.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrauth-C7VQASAJ967Q4Q6SRD4I3CFWZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_AvailabilityInternal-42EVAC8Q6P1ZT6G3A168N97G4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdarg-3X4KLXUYEI0UGBILP4X7D0CYW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_float-E4M4A8689VXF1T7P7BV56IKBT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-AJ4AZYHQNC33R5RLN7AGEIOMP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrcheck-8K07997SIHO7YGY7UQ3LOQ3TJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdbool-B692L2PMR118794VVYBG37897.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_SwiftConcurrencyShims-CTPSFSTDCBVSSQFHL6I305U72.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdbool-84ZA1VDW90AGWZ2LF5KOCM8DZ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrcheck-EAZ3I917ZFA9H6ZCL6PGLG4TR.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_SwiftConcurrencyShims-58G4ISYSYDV3AT1DDGEE0QCUF.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdarg-EYJP6DFYQL9GJLH1TJ84A8MHV.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_AvailabilityInternal-22ZP1ILSQW16KHXZS5GBZHOCS.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_float-372PLGDQ1U3B6Z5EA5DJMDORJ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ptrauth-EW7YZZ7LEZE1QZF2T8148IPSA.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftShims-D9VBB138U50XYYGW2C2V21N3L.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/DeveloperToolsSupport-3FQKKPF3BW0SWE1YUZ86OZWIB.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation1-7YQ9TVI7XTOGQU9OADRXP33D1.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stddef-2F9BFIPBQ5EWNSK5G7G7V4EKL.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation1-5SNIO0SFHX9KJZTLQGIPAPXUZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_limits-75TRA1C7IHYOFCG3KJXQVTHJ4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation2-CUPL4FH2SA95GMALQP4M6O8UA.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_limits-AQMEC9CLG0FZQN6TLGDQ6WF78.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation2-FP2Q8F1Q2HR151SBYKTU6Q8B.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdint-6TUACK4YPMARFT56PLIO388SJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_tgmath-7JP2AE1NQHA1DV5JYP2OHQ3BF.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/string_h-4N9Z22C0HUO8GV7GFPCLZRZA2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/sys_types-9KPVYINL86WUSHF45TU8PWZZ1.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/sys_types-65NN51P1G7GN2GUAUPC53JJ7N.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdint-6IWJLTRH2WB6RCG4THPA65RDS.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_tgmath-414CVW1GW3IL0HRLCNNCS6Q0U.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/string_h-8QY7P4ZQXQAF14WVDITTM4R70.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdatomic-25T9UW3XDYID74302F31PX0RP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation3-EJXZKD8LN9EYM9OWP9VLJ49PK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_intrinsics-SQV576LJA0QE7RW5HF7CQ1BX.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_DarwinFoundation3-3YOBOPIW2MF1LRNQH7JBUBY4G.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_intrinsics-2K07JIG9ZANIKHSNPO3O6L1K6.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_stdatomic-D2FE5M7JS5NQA5JDADVERWJM4.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_inttypes-86YTNV5YADPJXFMJ82N3R4GWQ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_Builtin_inttypes-BPZJ68HW1IMYWSHROAZ0IMUJP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Darwin-CSB8C43KELVSFIQVR0803IZPN.pcm
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SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/simd-2C11HKTI5TJB05T724EWNFZXD.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/simd-1W6O8NR1QUSWJGAN44DNNWVHX.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ObjectiveC-22CZPC4WYQC9G8T393WT2KKLW.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/MachO-4RYXFVY68ZDEUZYFMVL57WEKU.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/ObjectiveC-71AGZNHLBMR2QK817EJNUN54E.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/MachO-F47JQRYVH1SLPOQSJD8RK9MSX.pcm
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SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_object-CTXVQBCWDOH6JHUXIFDUOWFRL.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os_workgroup-AHE7ULDQBKER38CYPIKDTZF4M.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Spatial-EZKKX4XFW72RZCTOIG80Z93AP.pcm
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SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Dispatch-39VR0G01IUJ09PQKMFGOHXZ4L.pcm
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SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Dispatch-CGIMI9KQKHNRQHR2IECIPRG14.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/XPC-650JAZBTM6I0OMHYO6CKM0CWJ.pcm
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SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/XPC-7SLKI45KYLKXH9QET2WYS3UZ4.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreFoundation-76B9WJP9MDYT33HZQVSNNZQZD.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os-6BCTB8I5DCBBKFJ0Y0G4WQDDJ.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/os-D9NWGT7PQGY2OD43XMA2KGLJK.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Security-69WNGEAVQP55EDBQHP3BLE8QU.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreGraphics-5488DA9QVJJ7QOFXPYOYIYFUX.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreGraphics-A4WOQTM8SYZAQP223LI6RRPEK.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Security-1W411BS4UH2UNMNII2341429S.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Foundation-B3IXODHI7VO4VRX2RWRXLVJZT.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreText-BEC0M2J7FJN53VXNFDZDKL9U2.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreVideo-2YRZ292TS6QDW2V2V92NZMPWM.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Foundation-AIQ30TCDC2B0LBUU6FPQZ0HWI.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreVideo-BX0NALWCB2F1YOTF0NZGV9FWU.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreText-34U50N378SZT64826L0B62MN6.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/OSLog-ESJZZ70KT229YQNKF5CWYQVLA.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/DataDetection-8RQ09UCIV0XSYRF8TQQD54MWN.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/QuartzCore-BRDP6VIMJ6A6HG4W4NYXZ8BI3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UserNotifications-7VIERZPAA371031RT8VBKFYKJ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UniformTypeIdentifiers-47SS6PHE8KOUZX5UOQUNKH397.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreTransferable-EULYJN53RZTIP2D6F171CT1YZ.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Symbols-B8SNL2YULCKW9SYIL0T5QLMV.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Accessibility-DB0V1GY4JDAXG2CZ5MW826DDE.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UIUtilities-AR3EDJH6PMDGNUXQGV2JND65S.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_LocationEssentials-C3HYVW8P89QAUDLD9VRHUF48Q.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Symbols-DP67QJL9W7VSYP70ZVEBE3KRT.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/QuartzCore-72UYR37X0O2APTD1XMSJ20X5X.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/OSLog-DXCLJ0K1EEBRV5MFYJOV1HIUX.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UIUtilities-ABH83C7CSGMIJAARTF384TV0L.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/_LocationEssentials-1XWTF8V96VX3IAHKJO7PJZDU0.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreTransferable-DSXZOKFM7XQLZ0FRNNKFDWZT0.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UniformTypeIdentifiers-EH256724QTCKT0XATY095QHVP.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/DataDetection-8EDL8T61430CB5CU94L1E3L0C.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UserNotifications-F5AOMF9V2Y10QV8U00QNX8B7Q.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreLocation-B0A9Z3B1UDU8OLBQROLWD03N3.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftUICore-D4BOUT6VJWDXKNATG8P2F95W3.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/Accessibility-BBXP8Z81UOB3UBBTO3GG9FEEO.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreLocation-4AZRAZ8X3W0CS36SZ1GS4LT05.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/SwiftUICore-TURER010MQ2QH6SN4BGDJJKP.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreMotion-70RNUQRT1QM2F8WR42WPP4KQV.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/CoreMotion-E9C6K7MOTJF3RC93DULCZ130U.pcm
SwiftExplicitDependencyGeneratePcm arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UIKit-2XWL6VFNA7WRWSTXI42YLU909.pcm
SwiftExplicitDependencyGeneratePcm arm64_32 /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules/UIKit-BGAQE5HOOTG6M9C46O1HHPCDR.pcm
SwiftEmitModule normal arm64 Emitting\ module\ for\ napkin (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
/Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift:46:30: error: 'UIWindow' is unavailable in watchOS
 44 |     ///   root view controller. The router sets `window.rootViewController`
 45 |     ///   and calls `makeKeyAndVisible()` before activating the interactor.
 46 |     func launch(from window: UIWindow) async
    |                              `- error: 'UIWindow' is unavailable in watchOS
 47 | #elseif canImport(AppKit)
 48 |     /// Installs the root view controller into the given AppKit window and
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIWindow.h:22:12: note: 'UIWindow' has been explicitly marked unavailable here
 20 |
 21 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 22 | @interface UIWindow : UIView
    |            `- note: 'UIWindow' has been explicitly marked unavailable here
 23 |
 24 | // instantiate a UIWindow already associated with a given UIWindowScene instance, with matching frame & interface orientations.
/Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift:170:43: error: 'UIWindow' is unavailable in watchOS
168 |     /// - Parameter window: The `UIWindow` that should host the napkin's
169 |     ///   root view controller.
170 |     public final func launch(from window: UIWindow) async {
    |                                           `- error: 'UIWindow' is unavailable in watchOS
171 |         window.rootViewController = viewControllable.uiviewController
172 |         window.makeKeyAndVisible()
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIWindow.h:22:12: note: 'UIWindow' has been explicitly marked unavailable here
 20 |
 21 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 22 | @interface UIWindow : UIView
    |            `- note: 'UIWindow' has been explicitly marked unavailable here
 23 |
 24 | // instantiate a UIWindow already associated with a given UIWindowScene instance, with matching frame & interface orientations.
/Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift:91:27: error: 'UIViewController' is unavailable in watchOS
 89 |     /// Use this property when you need to present, embed, or otherwise
 90 |     /// manipulate the view controller in the UIKit hierarchy.
 91 |     var uiviewController: UIViewController { get }
    |                           `- error: 'UIViewController' is unavailable in watchOS
 92 | #elseif canImport(AppKit)
 93 |     /// The underlying AppKit view controller.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:104:12: note: 'UIViewController' has been explicitly marked unavailable here
102 |
103 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
104 | @interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
    |            `- note: 'UIViewController' has been explicitly marked unavailable here
105 |
106 | /*
/Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift:110:27: error: 'UIViewController' is unavailable in watchOS
108 |
109 |     /// Returns `self` as the underlying view controller.
110 |     var uiviewController: UIViewController {
    |                           `- error: 'UIViewController' is unavailable in watchOS
111 |         return self
112 |     }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:104:12: note: 'UIViewController' has been explicitly marked unavailable here
102 |
103 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
104 | @interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
    |            `- note: 'UIViewController' has been explicitly marked unavailable here
105 |
106 | /*
/Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift:107:47: error: 'UIViewController' is unavailable in watchOS
105 | /// This extension allows any `UIViewController` subclass to satisfy
106 | /// the `ViewControllable` protocol without additional implementation.
107 | public extension ViewControllable where Self: UIViewController {
    |                                               `- error: 'UIViewController' is unavailable in watchOS
108 |
109 |     /// Returns `self` as the underlying view controller.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:104:12: note: 'UIViewController' has been explicitly marked unavailable here
102 |
103 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
104 | @interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
    |            `- note: 'UIViewController' has been explicitly marked unavailable here
105 |
106 | /*
Failed frontend command:
SwiftCompile normal arm64 (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/napkin/Builder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ComponentizedBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Component.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Dependency.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Dispatch.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Interactor.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/InteractorLifecycle.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/MultiStageComponentizedBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Presenter.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Router.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewableRouter.swift -target arm64-apple-watchos26.0 -module-can-import-version UIKit 9127.0.84.1 9127.0.84 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-dependencies-2.json -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=5 -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 -enable-upcoming-feature IsolatedDefaultValues -enable-upcoming-feature RegionBasedIsolation -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name napkin -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin_const_extract_protocols.json -disable-clang-spi -clang-target arm64-apple-watchos27.0 -target-sdk-version 27.0 -target-sdk-name watchos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.abi.json
SwiftCompile normal arm64 Compiling\ Router.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Router.swift (in target 'napkin' from project 'napkin')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/Router.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Router.swift
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64 Compiling\ MultiStageComponentizedBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/MultiStageComponentizedBuilder.swift (in target 'napkin' from project 'napkin')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/MultiStageComponentizedBuilder.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MultiStageComponentizedBuilder.swift
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64 Compiling\ InteractorLifecycle.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/InteractorLifecycle.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/InteractorLifecycle.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile InteractorLifecycle.swift
SwiftCompile normal arm64 Compiling\ ViewableRouter.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewableRouter.swift (in target 'napkin' from project 'napkin')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewableRouter.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ViewableRouter.swift
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64 Compiling\ LaunchRouter.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
/Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift:46:30: error: 'UIWindow' is unavailable in watchOS
 44 |     ///   root view controller. The router sets `window.rootViewController`
 45 |     ///   and calls `makeKeyAndVisible()` before activating the interactor.
 46 |     func launch(from window: UIWindow) async
    |                              `- error: 'UIWindow' is unavailable in watchOS
 47 | #elseif canImport(AppKit)
 48 |     /// Installs the root view controller into the given AppKit window and
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIWindow.h:22:12: note: 'UIWindow' has been explicitly marked unavailable here
 20 |
 21 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 22 | @interface UIWindow : UIView
    |            `- note: 'UIWindow' has been explicitly marked unavailable here
 23 |
 24 | // instantiate a UIWindow already associated with a given UIWindowScene instance, with matching frame & interface orientations.
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile LaunchRouter.swift
SwiftCompile normal arm64 Compiling\ Dispatch.swift,\ Interactor.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Dispatch.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Interactor.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/Dispatch.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Dispatch.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/Interactor.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Interactor.swift
SwiftCompile normal arm64 Compiling\ ViewControllable.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
/Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift:91:27: error: 'UIViewController' is unavailable in watchOS
 89 |     /// Use this property when you need to present, embed, or otherwise
 90 |     /// manipulate the view controller in the UIKit hierarchy.
 91 |     var uiviewController: UIViewController { get }
    |                           `- error: 'UIViewController' is unavailable in watchOS
 92 | #elseif canImport(AppKit)
 93 |     /// The underlying AppKit view controller.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:104:12: note: 'UIViewController' has been explicitly marked unavailable here
102 |
103 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
104 | @interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
    |            `- note: 'UIViewController' has been explicitly marked unavailable here
105 |
106 | /*
/Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift:110:27: error: 'UIViewController' is unavailable in watchOS
108 |
109 |     /// Returns `self` as the underlying view controller.
110 |     var uiviewController: UIViewController {
    |                           `- error: 'UIViewController' is unavailable in watchOS
111 |         return self
112 |     }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:104:12: note: 'UIViewController' has been explicitly marked unavailable here
102 |
103 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
104 | @interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
    |            `- note: 'UIViewController' has been explicitly marked unavailable here
105 |
106 | /*
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ViewControllable.swift
SwiftCompile normal arm64 Compiling\ Component.swift,\ Dependency.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Component.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Dependency.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Component.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Component.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Dependency.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Dependency.swift
SwiftCompile normal arm64 Compiling\ Builder.swift,\ ComponentizedBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Builder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ComponentizedBuilder.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/Builder.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Builder.swift
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/napkin/ComponentizedBuilder.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ComponentizedBuilder.swift
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ napkin (in target 'napkin' from project 'napkin')
SwiftCompile normal arm64_32 (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-26 04:41:36.407 xcodebuild[883:5445] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64 (in target 'napkin' from project 'napkin')
	SwiftEmitModule normal arm64 Emitting\ module\ for\ napkin (in target 'napkin' from project 'napkin')
	Building workspace napkin with scheme napkin
(3 failures)
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.5.0
  napkin: /Users/admin/builder/spi-builder-workspace
resolved source packages: SymbolKit, SwiftDocCPlugin, napkin
2026-09-26 04:41:54.652 xcodebuild[1127:6682] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.4.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/swiftlang/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "napkin",
  "name" : "napkin",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "26.0"
    },
    {
      "name" : "macos",
      "version" : "26.0"
    }
  ],
  "products" : [
    {
      "name" : "napkin",
      "targets" : [
        "napkin"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "HeadlessParent",
      "targets" : [
        "HeadlessParent"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "ServiceInjection",
      "targets" : [
        "ServiceInjection"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "ChildSwap",
      "targets" : [
        "ChildSwap"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "TestingAnInteractor",
      "targets" : [
        "TestingAnInteractor"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "CounterInteractor",
      "targets" : [
        "CounterInteractor"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "CounterBuilder",
      "targets" : [
        "CounterBuilder"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "CounterViewController",
      "targets" : [
        "CounterViewController"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "CounterView",
      "targets" : [
        "CounterView"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "CounterRouter",
      "targets" : [
        "CounterRouter"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "ObservableStateStreaming",
      "targets" : [
        "ObservableStateStreaming"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "NotEverythingBecomesAStream",
      "targets" : [
        "NotEverythingBecomesAStream"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "EventStreaming",
      "targets" : [
        "EventStreaming"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "AuthStateStreaming",
      "targets" : [
        "AuthStateStreaming"
      ],
      "type" : {
        "snippet" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "napkinTests",
      "module_type" : "SwiftTarget",
      "name" : "napkinTests",
      "path" : "Tests/napkinTests",
      "sources" : [
        "BuilderTests.swift",
        "ComponentTests.swift",
        "ComponentizedBuilderTests.swift",
        "InteractorTests.swift",
        "LaunchRouterTests.swift",
        "MultiStageComponentizedBuilderTests.swift",
        "PresentableInteractorTests.swift",
        "PresenterTests.swift",
        "RouterTests.swift",
        "ViewControllableTests.swift",
        "ViewableRouterTests.swift",
        "napkinTests.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "test"
    },
    {
      "c99name" : "napkin",
      "module_type" : "SwiftTarget",
      "name" : "napkin",
      "path" : "Sources/napkin",
      "product_memberships" : [
        "napkin",
        "HeadlessParent",
        "ServiceInjection",
        "ChildSwap",
        "TestingAnInteractor",
        "CounterInteractor",
        "CounterBuilder",
        "CounterViewController",
        "CounterView",
        "CounterRouter",
        "ObservableStateStreaming",
        "NotEverythingBecomesAStream",
        "EventStreaming",
        "AuthStateStreaming"
      ],
      "sources" : [
        "Builder.swift",
        "ComponentizedBuilder.swift",
        "DI/Component.swift",
        "DI/Dependency.swift",
        "Dispatch.swift",
        "Interactor.swift",
        "InteractorLifecycle.swift",
        "LaunchRouter.swift",
        "MultiStageComponentizedBuilder.swift",
        "Presenter.swift",
        "Router.swift",
        "ViewControllable.swift",
        "ViewableRouter.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "HeadlessParent",
      "module_type" : "SwiftTarget",
      "name" : "HeadlessParent",
      "path" : "Snippets/Patterns",
      "product_memberships" : [
        "HeadlessParent"
      ],
      "sources" : [
        "HeadlessParent.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "ServiceInjection",
      "module_type" : "SwiftTarget",
      "name" : "ServiceInjection",
      "path" : "Snippets/Patterns",
      "product_memberships" : [
        "ServiceInjection"
      ],
      "sources" : [
        "ServiceInjection.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "ChildSwap",
      "module_type" : "SwiftTarget",
      "name" : "ChildSwap",
      "path" : "Snippets/Patterns",
      "product_memberships" : [
        "ChildSwap"
      ],
      "sources" : [
        "ChildSwap.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "TestingAnInteractor",
      "module_type" : "SwiftTarget",
      "name" : "TestingAnInteractor",
      "path" : "Snippets/Patterns",
      "product_memberships" : [
        "TestingAnInteractor"
      ],
      "sources" : [
        "TestingAnInteractor.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "CounterInteractor",
      "module_type" : "SwiftTarget",
      "name" : "CounterInteractor",
      "path" : "Snippets/DefiningAFeature",
      "product_memberships" : [
        "CounterInteractor"
      ],
      "sources" : [
        "CounterInteractor.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "CounterBuilder",
      "module_type" : "SwiftTarget",
      "name" : "CounterBuilder",
      "path" : "Snippets/DefiningAFeature",
      "product_memberships" : [
        "CounterBuilder"
      ],
      "sources" : [
        "CounterBuilder.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "CounterViewController",
      "module_type" : "SwiftTarget",
      "name" : "CounterViewController",
      "path" : "Snippets/DefiningAFeature",
      "product_memberships" : [
        "CounterViewController"
      ],
      "sources" : [
        "CounterViewController.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "CounterView",
      "module_type" : "SwiftTarget",
      "name" : "CounterView",
      "path" : "Snippets/DefiningAFeature",
      "product_memberships" : [
        "CounterView"
      ],
      "sources" : [
        "CounterView.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "CounterRouter",
      "module_type" : "SwiftTarget",
      "name" : "CounterRouter",
      "path" : "Snippets/DefiningAFeature",
      "product_memberships" : [
        "CounterRouter"
      ],
      "sources" : [
        "CounterRouter.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "ObservableStateStreaming",
      "module_type" : "SwiftTarget",
      "name" : "ObservableStateStreaming",
      "path" : "Snippets/Streaming",
      "product_memberships" : [
        "ObservableStateStreaming"
      ],
      "sources" : [
        "ObservableStateStreaming.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "NotEverythingBecomesAStream",
      "module_type" : "SwiftTarget",
      "name" : "NotEverythingBecomesAStream",
      "path" : "Snippets/Streaming",
      "product_memberships" : [
        "NotEverythingBecomesAStream"
      ],
      "sources" : [
        "NotEverythingBecomesAStream.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "EventStreaming",
      "module_type" : "SwiftTarget",
      "name" : "EventStreaming",
      "path" : "Snippets/Streaming",
      "product_memberships" : [
        "EventStreaming"
      ],
      "sources" : [
        "EventStreaming.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "AuthStateStreaming",
      "module_type" : "SwiftTarget",
      "name" : "AuthStateStreaming",
      "path" : "Snippets/Streaming",
      "product_memberships" : [
        "AuthStateStreaming"
      ],
      "sources" : [
        "AuthStateStreaming.swift"
      ],
      "target_dependencies" : [
        "napkin"
      ],
      "type" : "snippet"
    }
  ],
  "tools_version" : "6.2"
}
{
  "workspace" : {
    "name" : "napkin",
    "schemes" : [
      "napkin"
    ]
  }
}
2026-09-26 04:42:01.870 xcodebuild[1185:7080] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme napkin -destination generic/platform=watchOS
Command line invocation:
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme napkin -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
  napkin: /Users/admin/builder/spi-builder-workspace
  SwiftDocCPlugin: https://github.com/swiftlang/swift-docc-plugin @ 1.5.0
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'napkin-product' in project 'napkin'
        ➜ Explicit dependency on target 'napkin' in project 'napkin'
    Target 'napkin' in project 'napkin' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
SwiftDriver napkin normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name napkin -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-upcoming-feature IsolatedDefaultValues -enable-upcoming-feature RegionBasedIsolation -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos26.0 -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-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin_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/napkin.build/Debug-watchos/napkin-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
warning: Upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode (in target 'napkin' from project 'napkin')
warning: Upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode (in target 'napkin' from project 'napkin')
SwiftDriver napkin normal arm64 com.apple.xcode.tools.swift.compiler (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name napkin -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-upcoming-feature IsolatedDefaultValues -enable-upcoming-feature RegionBasedIsolation -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos26.0 -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-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin_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/napkin.build/Debug-watchos/napkin-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64/napkin-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
warning: Upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode (in target 'napkin' from project 'napkin')
warning: Upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode (in target 'napkin' from project 'napkin')
SwiftEmitModule normal arm64_32 Emitting\ module\ for\ napkin (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
/Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift:46:30: error: 'UIWindow' is unavailable in watchOS
 44 |     ///   root view controller. The router sets `window.rootViewController`
 45 |     ///   and calls `makeKeyAndVisible()` before activating the interactor.
 46 |     func launch(from window: UIWindow) async
    |                              `- error: 'UIWindow' is unavailable in watchOS
 47 | #elseif canImport(AppKit)
 48 |     /// Installs the root view controller into the given AppKit window and
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIWindow.h:22:12: note: 'UIWindow' has been explicitly marked unavailable here
 20 |
 21 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 22 | @interface UIWindow : UIView
    |            `- note: 'UIWindow' has been explicitly marked unavailable here
 23 |
 24 | // instantiate a UIWindow already associated with a given UIWindowScene instance, with matching frame & interface orientations.
/Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift:170:43: error: 'UIWindow' is unavailable in watchOS
168 |     /// - Parameter window: The `UIWindow` that should host the napkin's
169 |     ///   root view controller.
170 |     public final func launch(from window: UIWindow) async {
    |                                           `- error: 'UIWindow' is unavailable in watchOS
171 |         window.rootViewController = viewControllable.uiviewController
172 |         window.makeKeyAndVisible()
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIWindow.h:22:12: note: 'UIWindow' has been explicitly marked unavailable here
 20 |
 21 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 22 | @interface UIWindow : UIView
    |            `- note: 'UIWindow' has been explicitly marked unavailable here
 23 |
 24 | // instantiate a UIWindow already associated with a given UIWindowScene instance, with matching frame & interface orientations.
/Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift:91:27: error: 'UIViewController' is unavailable in watchOS
 89 |     /// Use this property when you need to present, embed, or otherwise
 90 |     /// manipulate the view controller in the UIKit hierarchy.
 91 |     var uiviewController: UIViewController { get }
    |                           `- error: 'UIViewController' is unavailable in watchOS
 92 | #elseif canImport(AppKit)
 93 |     /// The underlying AppKit view controller.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:104:12: note: 'UIViewController' has been explicitly marked unavailable here
102 |
103 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
104 | @interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
    |            `- note: 'UIViewController' has been explicitly marked unavailable here
105 |
106 | /*
/Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift:110:27: error: 'UIViewController' is unavailable in watchOS
108 |
109 |     /// Returns `self` as the underlying view controller.
110 |     var uiviewController: UIViewController {
    |                           `- error: 'UIViewController' is unavailable in watchOS
111 |         return self
112 |     }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:104:12: note: 'UIViewController' has been explicitly marked unavailable here
102 |
103 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
104 | @interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
    |            `- note: 'UIViewController' has been explicitly marked unavailable here
105 |
106 | /*
/Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift:107:47: error: 'UIViewController' is unavailable in watchOS
105 | /// This extension allows any `UIViewController` subclass to satisfy
106 | /// the `ViewControllable` protocol without additional implementation.
107 | public extension ViewControllable where Self: UIViewController {
    |                                               `- error: 'UIViewController' is unavailable in watchOS
108 |
109 |     /// Returns `self` as the underlying view controller.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:104:12: note: 'UIViewController' has been explicitly marked unavailable here
102 |
103 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
104 | @interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
    |            `- note: 'UIViewController' has been explicitly marked unavailable here
105 |
106 | /*
Failed frontend command:
SwiftCompile normal arm64_32 (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/napkin/Builder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ComponentizedBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Component.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Dependency.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Dispatch.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Interactor.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/InteractorLifecycle.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/MultiStageComponentizedBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Presenter.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Router.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewableRouter.swift -target arm64_32-apple-watchos26.0 -module-can-import-version UIKit 9127.0.84.1 9127.0.84 -disable-cross-import-overlay-search -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libFoundationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#FoundationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libObservationMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#ObservationMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftMacros -load-resolved-plugin /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib/swift/host/plugins/libSwiftUIMacros.dylib\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/bin/swift-plugin-server\#SwiftUIMacros -disable-implicit-swift-modules -Xcc -fno-implicit-modules -Xcc -fno-implicit-module-maps -explicit-swift-module-map-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-dependencies-1.json -enable-objc-interop -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=5 -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 -enable-upcoming-feature IsolatedDefaultValues -enable-upcoming-feature RegionBasedIsolation -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name napkin -package-name spi_builder_workspace -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin_const_extract_protocols.json -disable-clang-spi -clang-target arm64_32-apple-watchos27.0 -target-sdk-version 27.0 -target-sdk-name watchos27.0 -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/napkin.build/Debug-watchos/napkin-t.build/Objects-normal/arm64_32/napkin.abi.json
SwiftCompile normal arm64_32 Compiling\ Builder.swift,\ ComponentizedBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Builder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ComponentizedBuilder.swift (in target 'napkin' from project 'napkin')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/Builder.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Builder.swift
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/ComponentizedBuilder.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ComponentizedBuilder.swift
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64_32 Compiling\ MultiStageComponentizedBuilder.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/MultiStageComponentizedBuilder.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/MultiStageComponentizedBuilder.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile MultiStageComponentizedBuilder.swift
SwiftCompile normal arm64_32 Compiling\ LaunchRouter.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
/Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift:46:30: error: 'UIWindow' is unavailable in watchOS
 44 |     ///   root view controller. The router sets `window.rootViewController`
 45 |     ///   and calls `makeKeyAndVisible()` before activating the interactor.
 46 |     func launch(from window: UIWindow) async
    |                              `- error: 'UIWindow' is unavailable in watchOS
 47 | #elseif canImport(AppKit)
 48 |     /// Installs the root view controller into the given AppKit window and
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIWindow.h:22:12: note: 'UIWindow' has been explicitly marked unavailable here
 20 |
 21 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
 22 | @interface UIWindow : UIView
    |            `- note: 'UIWindow' has been explicitly marked unavailable here
 23 |
 24 | // instantiate a UIWindow already associated with a given UIWindowScene instance, with matching frame & interface orientations.
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/LaunchRouter.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile LaunchRouter.swift
SwiftCompile normal arm64_32 Compiling\ Component.swift,\ Dependency.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Component.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Dependency.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Component.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Component.swift
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/DI/Dependency.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Dependency.swift
SwiftCompile normal arm64_32 Compiling\ InteractorLifecycle.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/InteractorLifecycle.swift (in target 'napkin' from project 'napkin')
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/InteractorLifecycle.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile InteractorLifecycle.swift
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64_32 Compiling\ Dispatch.swift,\ Interactor.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Dispatch.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Interactor.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/Dispatch.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Dispatch.swift
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/Interactor.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Interactor.swift
SwiftCompile normal arm64_32 Compiling\ Router.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/Router.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/Router.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Router.swift
SwiftCompile normal arm64_32 Compiling\ ViewControllable.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
/Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift:91:27: error: 'UIViewController' is unavailable in watchOS
 89 |     /// Use this property when you need to present, embed, or otherwise
 90 |     /// manipulate the view controller in the UIKit hierarchy.
 91 |     var uiviewController: UIViewController { get }
    |                           `- error: 'UIViewController' is unavailable in watchOS
 92 | #elseif canImport(AppKit)
 93 |     /// The underlying AppKit view controller.
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:104:12: note: 'UIViewController' has been explicitly marked unavailable here
102 |
103 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
104 | @interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
    |            `- note: 'UIViewController' has been explicitly marked unavailable here
105 |
106 | /*
/Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift:110:27: error: 'UIViewController' is unavailable in watchOS
108 |
109 |     /// Returns `self` as the underlying view controller.
110 |     var uiviewController: UIViewController {
    |                           `- error: 'UIViewController' is unavailable in watchOS
111 |         return self
112 |     }
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIViewController.h:104:12: note: 'UIViewController' has been explicitly marked unavailable here
102 |
103 | UIKIT_EXTERN API_AVAILABLE(ios(2.0)) API_UNAVAILABLE(watchos) NS_SWIFT_UI_ACTOR
104 | @interface UIViewController : UIResponder <NSCoding, UIAppearanceContainer, UITraitEnvironment, UIContentContainer, UIFocusEnvironment>
    |            `- note: 'UIViewController' has been explicitly marked unavailable here
105 |
106 | /*
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewControllable.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ViewControllable.swift
SwiftCompile normal arm64_32 Compiling\ ViewableRouter.swift /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewableRouter.swift (in target 'napkin' from project 'napkin')
<unknown>:0: warning: upcoming feature 'RegionBasedIsolation' already enabled as of the Swift 6 language mode
<unknown>:0: warning: upcoming feature 'IsolatedDefaultValues' already enabled as of the Swift 6 language mode
SwiftCompile normal arm64_32 /Users/admin/builder/spi-builder-workspace/Sources/napkin/ViewableRouter.swift (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ViewableRouter.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ napkin (in target 'napkin' from project 'napkin')
SwiftCompile normal arm64 (in target 'napkin' from project 'napkin')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
2026-09-26 04:42:09.168 xcodebuild[1236:7427] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftCompile normal arm64_32 (in target 'napkin' from project 'napkin')
	SwiftEmitModule normal arm64_32 Emitting\ module\ for\ napkin (in target 'napkin' from project 'napkin')
	Building workspace napkin with scheme napkin
(3 failures)
BUILD FAILURE 6.4 watchOS