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Build Information

Failed to build CustomAlertKit, reference master (778cfd), with Swift 6.1 for macOS (Xcode) using Xcode 16.3 on 28 Apr 2025 23:13:19 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CustomAlertKit -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/bence-t0th/CustomAlertKit.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/bence-t0th/CustomAlertKit
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 778cfd0 2.0.2 bugfix
Cloned https://github.com/bence-t0th/CustomAlertKit.git
Revision (git rev-parse @):
778cfd093060b19712ed90532c85872709dc1623
SUCCESS checkout https://github.com/bence-t0th/CustomAlertKit.git at master
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.1
Building package at path:  $PWD
https://github.com/bence-t0th/CustomAlertKit.git
https://github.com/bence-t0th/CustomAlertKit.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CustomAlertKit",
  "name" : "CustomAlertKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "CustomAlertKit",
      "targets" : [
        "CustomAlertKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "CustomAlertKitTests",
      "module_type" : "SwiftTarget",
      "name" : "CustomAlertKitTests",
      "path" : "Tests/CustomAlertKitTests",
      "sources" : [
        "CustomAlertKitTests.swift"
      ],
      "target_dependencies" : [
        "CustomAlertKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CustomAlertKit",
      "module_type" : "SwiftTarget",
      "name" : "CustomAlertKit",
      "path" : "Sources/CustomAlertKit",
      "product_memberships" : [
        "CustomAlertKit"
      ],
      "sources" : [
        "Alert.swift",
        "BottomSheet.swift",
        "CustomAlertKit.swift",
        "Extensions.swift",
        "RoundedCorner.swift",
        "Snackbar.swift",
        "ViewModifiers.swift",
        "VisualEffectView.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  CustomAlertKit: /Users/admin/builder/spi-builder-workspace
resolved source packages: CustomAlertKit
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CustomAlertKit",
  "name" : "CustomAlertKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "CustomAlertKit",
      "targets" : [
        "CustomAlertKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "CustomAlertKitTests",
      "module_type" : "SwiftTarget",
      "name" : "CustomAlertKitTests",
      "path" : "Tests/CustomAlertKitTests",
      "sources" : [
        "CustomAlertKitTests.swift"
      ],
      "target_dependencies" : [
        "CustomAlertKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CustomAlertKit",
      "module_type" : "SwiftTarget",
      "name" : "CustomAlertKit",
      "path" : "Sources/CustomAlertKit",
      "product_memberships" : [
        "CustomAlertKit"
      ],
      "sources" : [
        "Alert.swift",
        "BottomSheet.swift",
        "CustomAlertKit.swift",
        "Extensions.swift",
        "RoundedCorner.swift",
        "Snackbar.swift",
        "ViewModifiers.swift",
        "VisualEffectView.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "CustomAlertKit"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CustomAlertKit -destination platform=macOS,arch=arm64 OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme CustomAlertKit -destination platform=macOS,arch=arm64 "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolved source packages:
  CustomAlertKit: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'CustomAlertKit' in project 'CustomAlertKit'
        ➜ Explicit dependency on target 'CustomAlertKit' in project 'CustomAlertKit'
    Target 'CustomAlertKit' in project 'CustomAlertKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: c4074339a3abd80f40fe8bc270d60907
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/c4074339a3abd80f40fe8bc270d60907.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug
    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
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/CustomAlertKit.DependencyMetadataFileList (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/CustomAlertKit.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/CustomAlertKit.modulemap (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/CustomAlertKit.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/CustomAlertKit.DependencyStaticMetadataFileList (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/CustomAlertKit.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-OutputFileMap.json (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.LinkFileList (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit_const_extract_protocols.json (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.SwiftFileList (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.SwiftConstValuesFileList (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.SwiftConstValuesFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/CustomAlertKit.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/CustomAlertKit.modulemap (in target 'CustomAlertKit' from project 'CustomAlertKit')
    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/CustomAlertKit.build/Debug/CustomAlertKit.build/CustomAlertKit.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
SwiftDriver CustomAlertKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CustomAlertKit -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.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/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift (in target 'CustomAlertKit' from project 'CustomAlertKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ CustomAlertKit (in target 'CustomAlertKit' from project 'CustomAlertKit')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/RoundedCorner.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit_const_extract_protocols.json -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-experimental-feature DebugDescriptionMacro -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name CustomAlertKit -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.4 -target-sdk-name macosx15.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.abi.json
EmitSwiftModule normal arm64 (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:11:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State var content: Content
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:15:19: error: 'Binding' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, background: BackgroundType?, @ViewBuilder content: @escaping () -> Content) {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:15:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, background: BackgroundType?, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:15:64: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, background: BackgroundType?, @ViewBuilder content: @escaping () -> Content) {
                                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:15:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, background: BackgroundType?, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:21:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:21:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:23: error: 'View' is only available in macOS 10.15 or newer
struct Alert<Content: View>: View {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:109:15: error: cannot find type 'UIBlurEffect' in scope
    case blur(UIBlurEffect.Style)
              ^~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:11:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var offset = CGSizeZero
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:13:6: error: 'State' is only available in macOS 10.15 or newer
    @State var content: Content
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:14:6: error: 'State' is only available in macOS 10.15 or newer
    @State var bottomSheetBackground: BackgroundType?
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:15:40: error: 'Color' is only available in macOS 10.15 or newer
    @State var contentBackgroundColor: Color
                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:15:6: error: 'State' is only available in macOS 10.15 or newer
    @State var contentBackgroundColor: Color
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:18:39: error: 'View' is only available in macOS 10.15 or newer
    @ViewBuilder var background: some View {
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:18:22: note: add @available attribute to enclosing property
    @ViewBuilder var background: some View {
                     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:18:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder var background: some View {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:19: error: 'Binding' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:87: error: 'Color' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
                                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:111: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
                                                                                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:37:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:37:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:29: error: 'View' is only available in macOS 10.15 or newer
struct BottomSheet<Content: View>: View {
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:165: error: 'View' is only available in macOS 10.15 or newer
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
                                                                                                                                                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:10: note: add @available attribute to enclosing instance method
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:31: error: 'Binding' is only available in macOS 10.15 or newer
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
                              ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:10: note: add @available attribute to enclosing instance method
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:105: error: 'Color' is only available in macOS 10.15 or newer
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
                                                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:10: note: add @available attribute to enclosing instance method
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:165: error: 'View' is only available in macOS 10.15 or newer
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
                                                                                                                                                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:10: note: add @available attribute to enclosing instance method
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:179: error: 'View' is only available in macOS 10.15 or newer
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
                                                                                                                                                                                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:10: note: add @available attribute to enclosing instance method
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:73: error: 'View' is only available in macOS 10.15 or newer
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:10: note: add @available attribute to enclosing instance method
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:28: error: 'Binding' is only available in macOS 10.15 or newer
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:10: note: add @available attribute to enclosing instance method
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:73: error: 'View' is only available in macOS 10.15 or newer
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:10: note: add @available attribute to enclosing instance method
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:87: error: 'View' is only available in macOS 10.15 or newer
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
                                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:10: note: add @available attribute to enclosing instance method
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:105: error: 'View' is only available in macOS 10.15 or newer
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
                                                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:10: note: add @available attribute to enclosing instance method
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:25: error: 'Binding' is only available in macOS 10.15 or newer
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:10: note: add @available attribute to enclosing instance method
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:105: error: 'View' is only available in macOS 10.15 or newer
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
                                                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:10: note: add @available attribute to enclosing instance method
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:119: error: 'View' is only available in macOS 10.15 or newer
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
                                                                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:10: note: add @available attribute to enclosing instance method
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:18: error: 'View' is only available in macOS 10.15 or newer
public extension View {
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:110:16: error: 'Color' is only available in macOS 10.15 or newer
    case color(Color)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:108:13: note: add @available attribute to enclosing enum
public enum BackgroundType {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:11:51: error: cannot find type 'UIRectCorner' in scope
    func cornerRadius(_ radius: CGFloat, corners: UIRectCorner) -> some View {
                                                  ^~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:11:73: error: 'View' is only available in macOS 10.15 or newer
    func cornerRadius(_ radius: CGFloat, corners: UIRectCorner) -> some View {
                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:11:10: note: add @available attribute to enclosing instance method
    func cornerRadius(_ radius: CGFloat, corners: UIRectCorner) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:10:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/RoundedCorner.swift:12:18: error: cannot find type 'UIRectCorner' in scope
    var corners: UIRectCorner = .allCorners
                 ^~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/RoundedCorner.swift:14:35: error: 'Path' is only available in macOS 10.15 or newer
    func path(in rect: CGRect) -> Path {
                                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/RoundedCorner.swift:14:10: note: add @available attribute to enclosing instance method
    func path(in rect: CGRect) -> Path {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/RoundedCorner.swift:10:8: note: add @available attribute to enclosing struct
struct RoundedCorner: Shape {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:13:30: error: 'publish(every:tolerance:on:in:options:)' is only available in macOS 10.15 or newer
    @State var timer = Timer.publish(every: 3, on: .main, in: .common).autoconnect()
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:13:72: error: 'autoconnect()' is only available in macOS 10.15 or newer
    @State var timer = Timer.publish(every: 3, on: .main, in: .common).autoconnect()
                                                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:11:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State var content: Content
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:13:6: error: 'State' is only available in macOS 10.15 or newer
    @State var timer = Timer.publish(every: 3, on: .main, in: .common).autoconnect()
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:15:19: error: 'Binding' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, @ViewBuilder content: @escaping () -> Content) {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:15:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:15:35: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, @ViewBuilder content: @escaping () -> Content) {
                                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:15:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:20:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:20:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:26: error: 'View' is only available in macOS 10.15 or newer
struct Snackbar<Content: View>: View {
                         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:11:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheetModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:13:33: error: 'Color' is only available in macOS 10.15 or newer
    var contentBackgroundColor: Color
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheetModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:17:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:17:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheetModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:10:43: error: 'View' is only available in macOS 10.15 or newer
struct BottomSheetModifier<CustomContent: View>: ViewModifier {
                                          ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheetModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:28:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:27:8: note: add @available attribute to enclosing generic struct
struct SnackbarModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:31:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:31:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:27:8: note: add @available attribute to enclosing generic struct
struct SnackbarModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:27:40: error: 'View' is only available in macOS 10.15 or newer
struct SnackbarModifier<CustomContent: View>: ViewModifier {
                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:27:8: note: add @available attribute to enclosing generic struct
struct SnackbarModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:42:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:41:8: note: add @available attribute to enclosing generic struct
struct AlertModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:46:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:46:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:41:8: note: add @available attribute to enclosing generic struct
struct AlertModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:41:37: error: 'View' is only available in macOS 10.15 or newer
struct AlertModifier<CustomContent: View>: ViewModifier {
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:41:8: note: add @available attribute to enclosing generic struct
struct AlertModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:11:17: error: cannot find type 'UIVisualEffect' in scope
    var effect: UIVisualEffect
                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:13:67: error: cannot find type 'UIVisualEffectView' in scope
    func makeUIView(context: UIViewRepresentableContext<Self>) -> UIVisualEffectView {
                                                                  ^~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:13:30: error: cannot find type 'UIViewRepresentableContext' in scope
    func makeUIView(context: UIViewRepresentableContext<Self>) -> UIVisualEffectView {
                             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:17:33: error: cannot find type 'UIVisualEffectView' in scope
    func updateUIView(_ uiView: UIVisualEffectView, context: UIViewRepresentableContext<Self>) {
                                ^~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:17:62: error: cannot find type 'UIViewRepresentableContext' in scope
    func updateUIView(_ uiView: UIVisualEffectView, context: UIViewRepresentableContext<Self>) {
                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:10:26: error: cannot find type 'UIViewRepresentable' in scope
struct VisualEffectView: UIViewRepresentable {
                         ^~~~~~~~~~~~~~~~~~~
SwiftCompile normal arm64 Compiling\ BottomSheet.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift (in target 'CustomAlertKit' from project 'CustomAlertKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:ab20c330b766e5423772ede6d18bfb5a9a2860f3, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:ab20c330b766e5423772ede6d18bfb5a9a2860f3, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:ab20c330b766e5423772ede6d18bfb5a9a2860f3, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:ab20c330b766e5423772ede6d18bfb5a9a2860f3, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ CustomAlertKit (in target 'CustomAlertKit' from project 'CustomAlertKit')
	EmitSwiftModule normal arm64 (in target 'CustomAlertKit' from project 'CustomAlertKit')
	Building workspace spi-builder-workspace with scheme CustomAlertKit
(3 failures)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  CustomAlertKit: /Users/admin/builder/spi-builder-workspace
resolved source packages: CustomAlertKit
{
  "dependencies" : [
  ],
  "manifest_display_name" : "CustomAlertKit",
  "name" : "CustomAlertKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "CustomAlertKit",
      "targets" : [
        "CustomAlertKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "swift_languages_versions" : [
    "5"
  ],
  "targets" : [
    {
      "c99name" : "CustomAlertKitTests",
      "module_type" : "SwiftTarget",
      "name" : "CustomAlertKitTests",
      "path" : "Tests/CustomAlertKitTests",
      "sources" : [
        "CustomAlertKitTests.swift"
      ],
      "target_dependencies" : [
        "CustomAlertKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CustomAlertKit",
      "module_type" : "SwiftTarget",
      "name" : "CustomAlertKit",
      "path" : "Sources/CustomAlertKit",
      "product_memberships" : [
        "CustomAlertKit"
      ],
      "sources" : [
        "Alert.swift",
        "BottomSheet.swift",
        "CustomAlertKit.swift",
        "Extensions.swift",
        "RoundedCorner.swift",
        "Snackbar.swift",
        "ViewModifiers.swift",
        "VisualEffectView.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "CustomAlertKit"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme CustomAlertKit -destination platform=macOS,arch=arm64
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme CustomAlertKit -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  CustomAlertKit: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'CustomAlertKit' in project 'CustomAlertKit'
        ➜ Explicit dependency on target 'CustomAlertKit' in project 'CustomAlertKit'
    Target 'CustomAlertKit' in project 'CustomAlertKit' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: c0f8771a9709473904c1ebb9fe34d68e
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/c0f8771a9709473904c1ebb9fe34d68e.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache
SwiftDriver CustomAlertKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name CustomAlertKit -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -target arm64-apple-macos10.13 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -package-name spi_builder_workspace -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.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/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Alert.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift (in target 'CustomAlertKit' from project 'CustomAlertKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

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

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

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

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

SwiftEmitModule normal arm64 Emitting\ module\ for\ CustomAlertKit (in target 'CustomAlertKit' from project 'CustomAlertKit')
Failed frontend command:
/Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/RoundedCorner.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift -target arm64-apple-macos10.13 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx15.4-24E241-8287b8f5db97e746a1562fbca0c9d29b.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name CustomAlertKit -package-name spi_builder_workspace -frontend-parseable-output -disable-clang-spi -target-sdk-version 15.4 -target-sdk-name macosx15.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/CustomAlertKit.build/Debug/CustomAlertKit.build/Objects-normal/arm64/CustomAlertKit.abi.json
EmitSwiftModule normal arm64 (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:11:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State var content: Content
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:15:19: error: 'Binding' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, background: BackgroundType?, @ViewBuilder content: @escaping () -> Content) {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:15:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, background: BackgroundType?, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:15:64: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, background: BackgroundType?, @ViewBuilder content: @escaping () -> Content) {
                                                               ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:15:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, background: BackgroundType?, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:21:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:21:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:23: error: 'View' is only available in macOS 10.15 or newer
struct Alert<Content: View>: View {
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Alert.swift:10:8: note: add @available attribute to enclosing generic struct
struct Alert<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:109:15: error: cannot find type 'UIBlurEffect' in scope
    case blur(UIBlurEffect.Style)
              ^~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:11:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State private var offset = CGSizeZero
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:13:6: error: 'State' is only available in macOS 10.15 or newer
    @State var content: Content
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:14:6: error: 'State' is only available in macOS 10.15 or newer
    @State var bottomSheetBackground: BackgroundType?
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:15:40: error: 'Color' is only available in macOS 10.15 or newer
    @State var contentBackgroundColor: Color
                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:15:6: error: 'State' is only available in macOS 10.15 or newer
    @State var contentBackgroundColor: Color
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:18:39: error: 'View' is only available in macOS 10.15 or newer
    @ViewBuilder var background: some View {
                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:18:22: note: add @available attribute to enclosing property
    @ViewBuilder var background: some View {
                     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:18:6: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    @ViewBuilder var background: some View {
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:19: error: 'Binding' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:87: error: 'Color' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
                                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:111: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
                                                                                                              ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:29:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, background: BackgroundType?, contentBackgroundColor: Color, closable: Bool, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:37:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:37:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:29: error: 'View' is only available in macOS 10.15 or newer
struct BottomSheet<Content: View>: View {
                            ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/BottomSheet.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheet<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:165: error: 'View' is only available in macOS 10.15 or newer
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
                                                                                                                                                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:10: note: add @available attribute to enclosing instance method
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:31: error: 'Binding' is only available in macOS 10.15 or newer
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
                              ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:10: note: add @available attribute to enclosing instance method
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:105: error: 'Color' is only available in macOS 10.15 or newer
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
                                                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:10: note: add @available attribute to enclosing instance method
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:165: error: 'View' is only available in macOS 10.15 or newer
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
                                                                                                                                                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:10: note: add @available attribute to enclosing instance method
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:179: error: 'View' is only available in macOS 10.15 or newer
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
                                                                                                                                                                                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:40:10: note: add @available attribute to enclosing instance method
    func bottomSheet(visible: Binding<Bool>, background: BackgroundType? = nil, contentBackgroundColor: Color, closable: Bool = true, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:73: error: 'View' is only available in macOS 10.15 or newer
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:10: note: add @available attribute to enclosing instance method
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:28: error: 'Binding' is only available in macOS 10.15 or newer
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
                           ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:10: note: add @available attribute to enclosing instance method
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:73: error: 'View' is only available in macOS 10.15 or newer
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:10: note: add @available attribute to enclosing instance method
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:87: error: 'View' is only available in macOS 10.15 or newer
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
                                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:67:10: note: add @available attribute to enclosing instance method
    func snackbar(visible: Binding<Bool>, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:105: error: 'View' is only available in macOS 10.15 or newer
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
                                                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:10: note: add @available attribute to enclosing instance method
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:25: error: 'Binding' is only available in macOS 10.15 or newer
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:10: note: add @available attribute to enclosing instance method
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:105: error: 'View' is only available in macOS 10.15 or newer
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
                                                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:10: note: add @available attribute to enclosing instance method
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:119: error: 'View' is only available in macOS 10.15 or newer
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
                                                                                                                      ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:98:10: note: add @available attribute to enclosing instance method
    func alert(visible: Binding<Bool>, background: BackgroundType? = nil, content: @escaping () -> some View) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:18: error: 'View' is only available in macOS 10.15 or newer
public extension View {
                 ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:10:8: note: add @available attribute to enclosing extension
public extension View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:110:16: error: 'Color' is only available in macOS 10.15 or newer
    case color(Color)
               ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/CustomAlertKit.swift:108:13: note: add @available attribute to enclosing enum
public enum BackgroundType {
            ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:11:51: error: cannot find type 'UIRectCorner' in scope
    func cornerRadius(_ radius: CGFloat, corners: UIRectCorner) -> some View {
                                                  ^~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:11:73: error: 'View' is only available in macOS 10.15 or newer
    func cornerRadius(_ radius: CGFloat, corners: UIRectCorner) -> some View {
                                                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:11:10: note: add @available attribute to enclosing instance method
    func cornerRadius(_ radius: CGFloat, corners: UIRectCorner) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:10:11: error: 'View' is only available in macOS 10.15 or newer
extension View {
          ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Extensions.swift:10:1: note: add @available attribute to enclosing extension
extension View {
^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/RoundedCorner.swift:12:18: error: cannot find type 'UIRectCorner' in scope
    var corners: UIRectCorner = .allCorners
                 ^~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/RoundedCorner.swift:14:35: error: 'Path' is only available in macOS 10.15 or newer
    func path(in rect: CGRect) -> Path {
                                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/RoundedCorner.swift:14:10: note: add @available attribute to enclosing instance method
    func path(in rect: CGRect) -> Path {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/RoundedCorner.swift:10:8: note: add @available attribute to enclosing struct
struct RoundedCorner: Shape {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:13:30: error: 'publish(every:tolerance:on:in:options:)' is only available in macOS 10.15 or newer
    @State var timer = Timer.publish(every: 3, on: .main, in: .common).autoconnect()
                             ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:13:72: error: 'autoconnect()' is only available in macOS 10.15 or newer
    @State var timer = Timer.publish(every: 3, on: .main, in: .common).autoconnect()
                                                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:11:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:12:6: error: 'State' is only available in macOS 10.15 or newer
    @State var content: Content
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:13:6: error: 'State' is only available in macOS 10.15 or newer
    @State var timer = Timer.publish(every: 3, on: .main, in: .common).autoconnect()
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:15:19: error: 'Binding' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, @ViewBuilder content: @escaping () -> Content) {
                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:15:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:15:35: error: 'ViewBuilder' is only available in macOS 10.15 or newer
    init(visible: Binding<Bool>, @ViewBuilder content: @escaping () -> Content) {
                                  ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:15:5: note: add @available attribute to enclosing initializer
    init(visible: Binding<Bool>, @ViewBuilder content: @escaping () -> Content) {
    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:20:20: error: 'View' is only available in macOS 10.15 or newer
    var body: some View {
                   ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:20:9: note: add @available attribute to enclosing property
    var body: some View {
        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:26: error: 'View' is only available in macOS 10.15 or newer
struct Snackbar<Content: View>: View {
                         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/Snackbar.swift:10:8: note: add @available attribute to enclosing generic struct
struct Snackbar<Content: View>: View {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:11:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheetModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:13:33: error: 'Color' is only available in macOS 10.15 or newer
    var contentBackgroundColor: Color
                                ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheetModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:17:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:17:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheetModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:10:43: error: 'View' is only available in macOS 10.15 or newer
struct BottomSheetModifier<CustomContent: View>: ViewModifier {
                                          ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:10:8: note: add @available attribute to enclosing generic struct
struct BottomSheetModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:28:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:27:8: note: add @available attribute to enclosing generic struct
struct SnackbarModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:31:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:31:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:27:8: note: add @available attribute to enclosing generic struct
struct SnackbarModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:27:40: error: 'View' is only available in macOS 10.15 or newer
struct SnackbarModifier<CustomContent: View>: ViewModifier {
                                       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:27:8: note: add @available attribute to enclosing generic struct
struct SnackbarModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:42:6: error: 'Binding' is only available in macOS 10.15 or newer
    @Binding var visible: Bool
     ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:41:8: note: add @available attribute to enclosing generic struct
struct AlertModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:46:41: error: 'View' is only available in macOS 10.15 or newer
    func body(content: Content) -> some View {
                                        ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:46:10: note: add @available attribute to enclosing instance method
    func body(content: Content) -> some View {
         ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:41:8: note: add @available attribute to enclosing generic struct
struct AlertModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:41:37: error: 'View' is only available in macOS 10.15 or newer
struct AlertModifier<CustomContent: View>: ViewModifier {
                                    ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift:41:8: note: add @available attribute to enclosing generic struct
struct AlertModifier<CustomContent: View>: ViewModifier {
       ^
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:11:17: error: cannot find type 'UIVisualEffect' in scope
    var effect: UIVisualEffect
                ^~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:13:67: error: cannot find type 'UIVisualEffectView' in scope
    func makeUIView(context: UIViewRepresentableContext<Self>) -> UIVisualEffectView {
                                                                  ^~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:13:30: error: cannot find type 'UIViewRepresentableContext' in scope
    func makeUIView(context: UIViewRepresentableContext<Self>) -> UIVisualEffectView {
                             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:17:33: error: cannot find type 'UIVisualEffectView' in scope
    func updateUIView(_ uiView: UIVisualEffectView, context: UIViewRepresentableContext<Self>) {
                                ^~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:17:62: error: cannot find type 'UIViewRepresentableContext' in scope
    func updateUIView(_ uiView: UIVisualEffectView, context: UIViewRepresentableContext<Self>) {
                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/VisualEffectView.swift:10:26: error: cannot find type 'UIViewRepresentable' in scope
struct VisualEffectView: UIViewRepresentable {
                         ^~~~~~~~~~~~~~~~~~~
SwiftCompile normal arm64 Compiling\ ViewModifiers.swift /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift (in target 'CustomAlertKit' from project 'CustomAlertKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/CustomAlertKit/ViewModifiers.swift (in target 'CustomAlertKit' from project 'CustomAlertKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

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

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:ab20c330b766e5423772ede6d18bfb5a9a2860f3, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:ab20c330b766e5423772ede6d18bfb5a9a2860f3, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:ab20c330b766e5423772ede6d18bfb5a9a2860f3, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:ab20c330b766e5423772ede6d18bfb5a9a2860f3, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ CustomAlertKit (in target 'CustomAlertKit' from project 'CustomAlertKit')
	EmitSwiftModule normal arm64 (in target 'CustomAlertKit' from project 'CustomAlertKit')
	Building workspace spi-builder-workspace with scheme CustomAlertKit
(3 failures)
BUILD FAILURE 6.1 macosXcodebuild