Swift Package Index

Build Information

Failed to build GradientEditor, reference v1.4.0 (9cef58), with Swift 6.0 for macOS (SPM) on 12 Nov 2025 01:24:40 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/JoshuaSullivan/GradientEditor.git
Reference: v1.4.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/JoshuaSullivan/GradientEditor
 * tag               v1.4.0     -> FETCH_HEAD
HEAD is now at 9cef58d Mark Phase 4 complete in TODO file
Cloned https://github.com/JoshuaSullivan/GradientEditor.git
Revision (git rev-parse @):
9cef58d1597296ec52a15cb5f516233fc6b0d242
SUCCESS checkout https://github.com/JoshuaSullivan/GradientEditor.git at v1.4.0
========================================
Build
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Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/JoshuaSullivan/GradientEditor.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
Building for debugging...
[0/3] Write sources
[1/3] Copying Localizable.xcstrings
[2/3] Write swift-version-5BDAB9E9C0126B9D.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/31] Emitting module GradientEditor
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:33:1: error: 'nonisolated' modifier cannot be applied to this declaration
 31 | /// let transitionStop = ColorStop(position: 0.5, type: .dual(.blue, .yellow))
 32 | /// ```
 33 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
 34 | public struct ColorStop: Identifiable, Equatable, Hashable, Comparable, Codable, Sendable {
 35 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:85:5: error: 'nonisolated' modifier cannot be applied to this declaration
 83 |
 84 |     // MARK: - Codable
 85 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
 86 |     enum CodingKeys: CodingKey {
 87 |         case id
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:107:1: error: 'nonisolated' modifier cannot be applied to this declaration
105 | }
106 |
107 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
108 | public extension ColorStop {
109 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:29:1: error: 'nonisolated' modifier cannot be applied to this declaration
 27 | /// let hardTransition = ColorStopType.dual(.red, .yellow)
 28 | /// ```
 29 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
 30 | public enum ColorStopType: Codable, Sendable {
 31 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:103:5: error: 'nonisolated' modifier cannot be applied to this declaration
101 |
102 |     // MARK: - Codable
103 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
104 |     enum CodingKeys: CodingKey {
105 |         case type
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:135:1: error: 'nonisolated' modifier cannot be applied to this declaration
133 | }
134 |
135 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
136 | private struct CodableCGColor: Codable {
137 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:144:5: error: 'nonisolated' modifier cannot be applied to this declaration
142 |     }
143 |
144 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
145 |     enum CodingKeys: CodingKey {
146 |         case red, green, blue, alpha
[5/34] Compiling GradientEditor PinchGestureModifier.swift
[6/34] Compiling GradientEditor GradientEditor.swift
[7/34] Compiling GradientEditor LocalizedStringKey+GradientEditor.swift
[8/34] Compiling GradientEditor GradientStripView.swift
[9/34] Compiling GradientEditor SchemeMetadataEditorView.swift
[10/34] Compiling GradientEditor resource_bundle_accessor.swift
[11/34] Compiling GradientEditor DragHandleViewModel.swift
[12/34] Compiling GradientEditor GradientEditViewModel.swift
[13/34] Compiling GradientEditor ColorStopEditorView.swift
[14/34] Compiling GradientEditor GradientColorScheme.swift
[15/34] Compiling GradientEditor GradientEditorError.swift
[16/34] Compiling GradientEditor GradientEditorResult.swift
[17/34] Compiling GradientEditor AccessibilityIdentifiers.swift
[18/34] Compiling GradientEditor AccessibilityLabels.swift
[19/34] Compiling GradientEditor AppKitGradientEditorDelegate.swift
[20/34] Compiling GradientEditor DragHandle.swift
[21/34] Compiling GradientEditor DragHandleShape.swift
[22/34] Compiling GradientEditor GradientEditView.swift
[23/34] Compiling GradientEditor ColorMap.swift
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:33:1: error: 'nonisolated' modifier cannot be applied to this declaration
 31 | /// let transitionStop = ColorStop(position: 0.5, type: .dual(.blue, .yellow))
 32 | /// ```
 33 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
 34 | public struct ColorStop: Identifiable, Equatable, Hashable, Comparable, Codable, Sendable {
 35 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:85:5: error: 'nonisolated' modifier cannot be applied to this declaration
 83 |
 84 |     // MARK: - Codable
 85 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
 86 |     enum CodingKeys: CodingKey {
 87 |         case id
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:107:1: error: 'nonisolated' modifier cannot be applied to this declaration
105 | }
106 |
107 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
108 | public extension ColorStop {
109 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:29:1: error: 'nonisolated' modifier cannot be applied to this declaration
 27 | /// let hardTransition = ColorStopType.dual(.red, .yellow)
 28 | /// ```
 29 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
 30 | public enum ColorStopType: Codable, Sendable {
 31 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:103:5: error: 'nonisolated' modifier cannot be applied to this declaration
101 |
102 |     // MARK: - Codable
103 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
104 |     enum CodingKeys: CodingKey {
105 |         case type
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:135:1: error: 'nonisolated' modifier cannot be applied to this declaration
133 | }
134 |
135 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
136 | private struct CodableCGColor: Codable {
137 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:144:5: error: 'nonisolated' modifier cannot be applied to this declaration
142 |     }
143 |
144 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
145 |     enum CodingKeys: CodingKey {
146 |         case red, green, blue, alpha
[24/34] Compiling GradientEditor ColorStop.swift
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:33:1: error: 'nonisolated' modifier cannot be applied to this declaration
 31 | /// let transitionStop = ColorStop(position: 0.5, type: .dual(.blue, .yellow))
 32 | /// ```
 33 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
 34 | public struct ColorStop: Identifiable, Equatable, Hashable, Comparable, Codable, Sendable {
 35 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:85:5: error: 'nonisolated' modifier cannot be applied to this declaration
 83 |
 84 |     // MARK: - Codable
 85 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
 86 |     enum CodingKeys: CodingKey {
 87 |         case id
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:107:1: error: 'nonisolated' modifier cannot be applied to this declaration
105 | }
106 |
107 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
108 | public extension ColorStop {
109 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:29:1: error: 'nonisolated' modifier cannot be applied to this declaration
 27 | /// let hardTransition = ColorStopType.dual(.red, .yellow)
 28 | /// ```
 29 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
 30 | public enum ColorStopType: Codable, Sendable {
 31 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:103:5: error: 'nonisolated' modifier cannot be applied to this declaration
101 |
102 |     // MARK: - Codable
103 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
104 |     enum CodingKeys: CodingKey {
105 |         case type
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:135:1: error: 'nonisolated' modifier cannot be applied to this declaration
133 | }
134 |
135 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
136 | private struct CodableCGColor: Codable {
137 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:144:5: error: 'nonisolated' modifier cannot be applied to this declaration
142 |     }
143 |
144 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
145 |     enum CodingKeys: CodingKey {
146 |         case red, green, blue, alpha
[25/34] Compiling GradientEditor ColorStopType.swift
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:33:1: error: 'nonisolated' modifier cannot be applied to this declaration
 31 | /// let transitionStop = ColorStop(position: 0.5, type: .dual(.blue, .yellow))
 32 | /// ```
 33 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
 34 | public struct ColorStop: Identifiable, Equatable, Hashable, Comparable, Codable, Sendable {
 35 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:85:5: error: 'nonisolated' modifier cannot be applied to this declaration
 83 |
 84 |     // MARK: - Codable
 85 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
 86 |     enum CodingKeys: CodingKey {
 87 |         case id
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStop.swift:107:1: error: 'nonisolated' modifier cannot be applied to this declaration
105 | }
106 |
107 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
108 | public extension ColorStop {
109 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:29:1: error: 'nonisolated' modifier cannot be applied to this declaration
 27 | /// let hardTransition = ColorStopType.dual(.red, .yellow)
 28 | /// ```
 29 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
 30 | public enum ColorStopType: Codable, Sendable {
 31 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:103:5: error: 'nonisolated' modifier cannot be applied to this declaration
101 |
102 |     // MARK: - Codable
103 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
104 |     enum CodingKeys: CodingKey {
105 |         case type
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:135:1: error: 'nonisolated' modifier cannot be applied to this declaration
133 | }
134 |
135 | nonisolated
    | `- error: 'nonisolated' modifier cannot be applied to this declaration
136 | private struct CodableCGColor: Codable {
137 |
/Users/admin/builder/spi-builder-workspace/Sources/GradientEditor/Models/ColorStopType.swift:144:5: error: 'nonisolated' modifier cannot be applied to this declaration
142 |     }
143 |
144 |     nonisolated
    |     `- error: 'nonisolated' modifier cannot be applied to this declaration
145 |     enum CodingKeys: CodingKey {
146 |         case red, green, blue, alpha
[26/34] Compiling GradientEditor GradientEditorDelegate.swift
[27/34] Compiling GradientEditor GradientEditorViewController.swift
[28/34] Compiling GradientEditor ColorStopEditorViewModel.swift
[29/34] Compiling GradientEditor GradientLayoutGeometry.swift
[30/34] Compiling GradientEditor ColorProvider.swift
[31/34] Compiling GradientEditor DefaultColorProvider.swift
[32/34] Compiling GradientEditor AppKitGradientEditorViewController.swift
[33/34] Compiling GradientEditor CGColor+Presets.swift
[34/34] Compiling GradientEditor ColorMap+PlatformConversions.swift
BUILD FAILURE 6.0 macosSpm