Swift Package IndexBuild Information
Successful build of Palette, reference 1.2.1 (5afad2), with Swift 6.3 for macOS (SPM) on 13 Apr 2026 11:56:39 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/rwbutler/typographykitpalette.git
Reference: 1.2.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/rwbutler/typographykitpalette
* tag 1.2.1 -> FETCH_HEAD
HEAD is now at 5afad29 Release 1.2.1
Cloned https://github.com/rwbutler/typographykitpalette.git
Revision (git rev-parse @):
5afad29f0589f8759b0effc34eeca133fa2aea28
SUCCESS checkout https://github.com/rwbutler/typographykitpalette.git at 1.2.1
Fetching https://github.com/rwbutler/LetterCase.git
[1/317] Fetching lettercase
Fetched https://github.com/rwbutler/LetterCase.git from cache (1.11s)
Computing version for https://github.com/rwbutler/LetterCase.git
Computed https://github.com/rwbutler/LetterCase.git at 1.6.1 (3.38s)
Creating working copy for https://github.com/rwbutler/LetterCase.git
Working copy of https://github.com/rwbutler/LetterCase.git resolved at 1.6.1
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"traits": [
"default"
],
"dependencies": [
{
"identity": "typographykitpalette",
"name": "Palette",
"url": "https://github.com/rwbutler/typographykitpalette.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/typographykitpalette",
"traits": [
"default"
],
"dependencies": [
{
"identity": "lettercase",
"name": "LetterCase",
"url": "https://github.com/rwbutler/LetterCase.git",
"version": "1.6.1",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/LetterCase",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/rwbutler/typographykitpalette.git
[1/315] Fetching typographykitpalette
Fetched https://github.com/rwbutler/typographykitpalette.git from cache (1.35s)
Fetching https://github.com/rwbutler/LetterCase.git from cache
Fetched https://github.com/rwbutler/LetterCase.git from cache (0.58s)
Computing version for https://github.com/rwbutler/LetterCase.git
Computed https://github.com/rwbutler/LetterCase.git at 1.6.1 (0.64s)
Creating working copy for https://github.com/rwbutler/typographykitpalette.git
Working copy of https://github.com/rwbutler/typographykitpalette.git resolved at 1.2.1 (5afad29)
Creating working copy for https://github.com/rwbutler/LetterCase.git
Working copy of https://github.com/rwbutler/LetterCase.git resolved at 1.6.1
Found 1 product dependencies
- LetterCase
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/rwbutler/typographykitpalette.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/7] Write sources
[2/7] Write Palette-entitlement.plist
[3/7] Write swift-version--6988338F2F200930.txt
[5/12] Compiling LetterCase LetterCase.swift
[6/12] Compiling LetterCase LetterCaseOptions.swift
[7/12] Compiling LetterCase StringAdditions.swift
[8/12] Emitting module LetterCase
[9/12] Compiling LetterCase KeyDecodingStrategyAdditions.swift
[10/31] Compiling TypographyKitPalette String+RegularExpressionMatchable.swift
[11/31] Compiling TypographyKitPalette CommandLineProcessor.swift
[12/31] Compiling TypographyKitPalette NSColorAdditions.swift
[13/31] Compiling TypographyKitPalette RegularExpressionMatchable.swift
[14/31] Compiling TypographyKitPalette ColorPaletteExportingService.swift
[15/31] Compiling TypographyKitPalette ColorParser.swift
[16/31] Compiling TypographyKitPalette ParsingServiceResult.swift
[17/31] Compiling TypographyKitPalette TypographyColor.swift
[18/31] Emitting module TypographyKitPalette
[19/31] Compiling TypographyKitPalette TypographyKit.swift
[20/31] Compiling TypographyKitPalette ExportingService.swift
[21/31] Compiling TypographyKitPalette CommandLineArgument.swift
[22/31] Compiling TypographyKitPalette ConfigurationType.swift
[23/31] Compiling TypographyKitPalette AssetCatalogExportingService.swift
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:11:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
9 | struct AssetCatalog {
10 | struct Info: Codable {
11 | let version: Int = 1
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'version' case to silence this warning
| `- note: make the property mutable instead
12 | let author: String = "xcode"
13 | }
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:12:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
10 | struct Info: Codable {
11 | let version: Int = 1
12 | let author: String = "xcode"
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'author' case to silence this warning
| `- note: make the property mutable instead
13 | }
14 |
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:16:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
14 |
15 | struct CatalogColor: Codable {
16 | let info: Info = Info()
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'info' case to silence this warning
| `- note: make the property mutable instead
17 | let colors: [ColorVariant]
18 | }
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:21:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
19 |
20 | struct ColorVariant: Codable {
21 | let idiom: String = "universal"
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'idiom' case to silence this warning
| `- note: make the property mutable instead
22 | let appearances: [Appearance]
23 | let color: SRGBColor
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:27:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
25 |
26 | struct Appearance: Codable {
27 | let appearance: String = "luminosity"
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'appearance' case to silence this warning
| `- note: make the property mutable instead
28 | let value: String
29 | }
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:37:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
35 | }
36 |
37 | let colorSpace: String = "srgb"
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'colorSpace' case to silence this warning
| `- note: make the property mutable instead
38 | let components: ColorComponents
39 |
[24/31] Compiling TypographyKitPalette CatalogColor.swift
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:11:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
9 | struct AssetCatalog {
10 | struct Info: Codable {
11 | let version: Int = 1
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'version' case to silence this warning
| `- note: make the property mutable instead
12 | let author: String = "xcode"
13 | }
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:12:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
10 | struct Info: Codable {
11 | let version: Int = 1
12 | let author: String = "xcode"
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'author' case to silence this warning
| `- note: make the property mutable instead
13 | }
14 |
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:16:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
14 |
15 | struct CatalogColor: Codable {
16 | let info: Info = Info()
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'info' case to silence this warning
| `- note: make the property mutable instead
17 | let colors: [ColorVariant]
18 | }
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:21:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
19 |
20 | struct ColorVariant: Codable {
21 | let idiom: String = "universal"
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'idiom' case to silence this warning
| `- note: make the property mutable instead
22 | let appearances: [Appearance]
23 | let color: SRGBColor
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:27:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
25 |
26 | struct Appearance: Codable {
27 | let appearance: String = "luminosity"
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'appearance' case to silence this warning
| `- note: make the property mutable instead
28 | let value: String
29 | }
/Users/admin/builder/spi-builder-workspace/TypographyKitPalette/Services/Export/Implementation/CatalogColor.swift:37:13: warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
35 | }
36 |
37 | let colorSpace: String = "srgb"
| |- warning: immutable property will not be decoded because it is declared with an initial value which cannot be overwritten
| |- note: set the initial value via the initializer or explicitly define a CodingKeys enum including a 'colorSpace' case to silence this warning
| `- note: make the property mutable instead
38 | let components: ColorComponents
39 |
[25/31] Compiling TypographyKitPalette TypographyInterfaceStyle.swift
[26/31] Compiling TypographyKitPalette ParsingError.swift
[27/31] Compiling TypographyKitPalette JSONParsingService.swift
[28/31] Compiling TypographyKitPalette PropertyListParsingService.swift
[29/33] Compiling TypographyKitPalette ParsingService.swift
[30/33] Compiling TypographyKitPalette main.swift
[30/33] Write Objects.LinkFileList
[31/33] Linking Palette
[32/33] Applying Palette
Build complete! (13.57s)
Build complete.
{
"dependencies" : [
{
"identity" : "lettercase",
"requirement" : {
"range" : [
{
"lower_bound" : "1.6.1",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/rwbutler/LetterCase.git"
}
],
"manifest_display_name" : "Palette",
"name" : "Palette",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.13"
}
],
"products" : [
{
"name" : "Palette",
"targets" : [
"TypographyKitPalette"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "TypographyKitPalette",
"module_type" : "SwiftTarget",
"name" : "TypographyKitPalette",
"path" : "TypographyKitPalette",
"product_dependencies" : [
"LetterCase"
],
"product_memberships" : [
"Palette"
],
"sources" : [
"Extensions/NSColorAdditions.swift",
"Extensions/RegularExpressionMatchable.swift",
"Extensions/String+RegularExpressionMatchable.swift",
"Services/Command Line/Implementation/CommandLineProcessor.swift",
"Services/Command Line/Model/CommandLineArgument.swift",
"Services/Command Line/Model/ConfigurationType.swift",
"Services/Command Line/Model/TypographyKit.swift",
"Services/Export/ExportingService.swift",
"Services/Export/Implementation/AssetCatalogExportingService.swift",
"Services/Export/Implementation/CatalogColor.swift",
"Services/Export/Implementation/ColorPaletteExportingService.swift",
"Services/Parsing/Implementation/ColorParser.swift",
"Services/Parsing/Implementation/JSONParsingService.swift",
"Services/Parsing/Implementation/PropertyListParsingService.swift",
"Services/Parsing/Model/ParsingServiceResult.swift",
"Services/Parsing/Model/TypographyColor.swift",
"Services/Parsing/Model/TypographyInterfaceStyle.swift",
"Services/Parsing/ParsingError.swift",
"Services/Parsing/ParsingService.swift",
"Shared/main.swift"
],
"type" : "executable"
}
],
"tools_version" : "5.0"
}
Done.