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Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Successful build of SpectreKit, reference main (aacd0e), with Swift 6.0 (beta) for macOS (SPM) on 16 Sep 2024 20:34:01 UTC.

Swift 6 data race errors: 12

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.0.0-Release.Candidate.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

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RunAll
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Builder version: 4.53.0
Interrupt handler set up.
========================================
Checkout
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Clone URL: https://github.com/patriksvensson/spectre-kit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/patriksvensson/spectre-kit
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at aacd0e6 Merge pull request #8 from patriksvensson/feature/tables
Cloned https://github.com/patriksvensson/spectre-kit.git
Revision (git rev-parse @):
aacd0e6e86e29ee29fde0d09251d54c46c7bcf19
SUCCESS checkout https://github.com/patriksvensson/spectre-kit.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/patriksvensson/spectre-kit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.0.0-Release.Candidate.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
[1/1] Compiling plugin Swift-DocC
[2/2] Compiling plugin Swift-DocC Preview
Building for debugging...
[2/9] Write sources
[4/9] Write Example-entitlement.plist
[5/9] Write swift-version-117DEE11B69C53C9.txt
[7/67] Emitting module SpectreKit
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:141:23: warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
139 |
140 |     /// Bold text.
141 |     public static let bold = Decoration(rawValue: 1 << 0)
    |                       |- warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'bold' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
142 |
143 |     /// Dim or faint text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:144:23: warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
142 |
143 |     /// Dim or faint text.
144 |     public static let dim = Decoration(rawValue: 1 << 1)
    |                       |- warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'dim' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
145 |
146 |     /// Italic text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:147:23: warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
145 |
146 |     /// Italic text.
147 |     public static let italic = Decoration(rawValue: 1 << 2)
    |                       |- warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'italic' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
148 |
149 |     /// Underlined text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:150:23: warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
148 |
149 |     /// Underlined text.
150 |     public static let underline = Decoration(rawValue: 1 << 3)
    |                       |- warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'underline' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
151 |
152 |     /// Swaps the foreground and background colors.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:153:23: warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
151 |
152 |     /// Swaps the foreground and background colors.
153 |     public static let invert = Decoration(rawValue: 1 << 4)
    |                       |- warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'invert' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
154 |
155 |     /// Hides the text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:156:23: warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
154 |
155 |     /// Hides the text.
156 |     public static let conceal = Decoration(rawValue: 1 << 5)
    |                       |- warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'conceal' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
157 |
158 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:160:23: warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
158 |     /// Makes text blink.
159 |     /// Normally less than 150 blinks per minute.
160 |     public static let slowBlink = Decoration(rawValue: 1 << 6)
    |                       |- warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'slowBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
161 |
162 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:164:23: warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
162 |     /// Makes text blink.
163 |     /// Normally more than 150 blinks per minute.
164 |     public static let rapidBlink = Decoration(rawValue: 1 << 7)
    |                       |- warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'rapidBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
165 |
166 |     /// Shows text with a horizontal line through the center.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:167:23: warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
165 |
166 |     /// Shows text with a horizontal line through the center.
167 |     public static let strikethrough = Decoration(rawValue: 1 << 8)
    |                       |- warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'strikethrough' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
168 | }
169 |
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:174:16: warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
172 |
173 | struct DecorationTable {
174 |     static let table: [String: Decoration] = [
    |                |- warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'table' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
175 |         "none": [],
176 |         "bold": Decoration.bold,
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Widgets/Text.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
 1 | /// A renderable piece of text.
 2 | public class Text: Renderable, Justifiable, Overflowable {
   |              `- note: class 'Text' does not conform to the 'Sendable' protocol
 3 |     var _paragraph: Paragraph
 4 |
 5 |     /// Gets an empty ``Text`` instance.
 6 |     public static let empty: Text = Text("")
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 7 |
 8 |     /// Gets an instance of ``Text`` containing a new line.
[8/73] Compiling SpectreKit AsciiDoubleHeadTableBorder.swift
[9/73] Compiling SpectreKit AsciiTableBorder.swift
[10/73] Compiling SpectreKit DoubleEdgeTableBorder.swift
[11/73] Compiling SpectreKit DoubleTableBorder.swift
[12/73] Compiling SpectreKit HeavyEdgeTableBorder.swift
[13/73] Compiling SpectreKit HeavyHeadTableBorder.swift
[14/73] Compiling SpectreKit NoTableBorder.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
[15/73] Compiling SpectreKit RoundedTableBorder.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
[16/73] Compiling SpectreKit SimpleHeavyTableBorder.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
[17/73] Compiling SpectreKit SimpleTableBorder.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
[18/73] Compiling SpectreKit SquareTableBorder.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
[19/73] Compiling SpectreKit Markup.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
[20/73] Compiling SpectreKit Expandable.swift
[21/73] Compiling SpectreKit DataStructures.swift
[22/73] Compiling SpectreKit Array.swift
[23/73] Compiling SpectreKit Character.swift
[24/73] Compiling SpectreKit Sequence.swift
[25/73] Compiling SpectreKit String.swift
[26/73] Compiling SpectreKit Iterators.swift
[27/73] Compiling SpectreKit Padder.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Widgets/Text.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
 1 | /// A renderable piece of text.
 2 | public class Text: Renderable, Justifiable, Overflowable {
   |              `- note: class 'Text' does not conform to the 'Sendable' protocol
 3 |     var _paragraph: Paragraph
 4 |
 5 |     /// Gets an empty ``Text`` instance.
 6 |     public static let empty: Text = Text("")
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 7 |
 8 |     /// Gets an instance of ``Text`` containing a new line.
[28/73] Compiling SpectreKit Panel.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Widgets/Text.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
 1 | /// A renderable piece of text.
 2 | public class Text: Renderable, Justifiable, Overflowable {
   |              `- note: class 'Text' does not conform to the 'Sendable' protocol
 3 |     var _paragraph: Paragraph
 4 |
 5 |     /// Gets an empty ``Text`` instance.
 6 |     public static let empty: Text = Text("")
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 7 |
 8 |     /// Gets an instance of ``Text`` containing a new line.
[29/73] Compiling SpectreKit Paragraph.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Widgets/Text.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
 1 | /// A renderable piece of text.
 2 | public class Text: Renderable, Justifiable, Overflowable {
   |              `- note: class 'Text' does not conform to the 'Sendable' protocol
 3 |     var _paragraph: Paragraph
 4 |
 5 |     /// Gets an empty ``Text`` instance.
 6 |     public static let empty: Text = Text("")
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 7 |
 8 |     /// Gets an instance of ``Text`` containing a new line.
[30/73] Compiling SpectreKit Rule.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Widgets/Text.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
 1 | /// A renderable piece of text.
 2 | public class Text: Renderable, Justifiable, Overflowable {
   |              `- note: class 'Text' does not conform to the 'Sendable' protocol
 3 |     var _paragraph: Paragraph
 4 |
 5 |     /// Gets an empty ``Text`` instance.
 6 |     public static let empty: Text = Text("")
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 7 |
 8 |     /// Gets an instance of ``Text`` containing a new line.
[31/73] Compiling SpectreKit Table.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Widgets/Text.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
 1 | /// A renderable piece of text.
 2 | public class Text: Renderable, Justifiable, Overflowable {
   |              `- note: class 'Text' does not conform to the 'Sendable' protocol
 3 |     var _paragraph: Paragraph
 4 |
 5 |     /// Gets an empty ``Text`` instance.
 6 |     public static let empty: Text = Text("")
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 7 |
 8 |     /// Gets an instance of ``Text`` containing a new line.
[32/73] Compiling SpectreKit Text.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Widgets/Text.swift:6:23: warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
 1 | /// A renderable piece of text.
 2 | public class Text: Renderable, Justifiable, Overflowable {
   |              `- note: class 'Text' does not conform to the 'Sendable' protocol
 3 |     var _paragraph: Paragraph
 4 |
 5 |     /// Gets an empty ``Text`` instance.
 6 |     public static let empty: Text = Text("")
   |                       |- warning: static property 'empty' is not concurrency-safe because non-'Sendable' type 'Text' may have shared mutable state; this is an error in the Swift 6 language mode
   |                       |- note: annotate 'empty' with '@MainActor' if property should only be accessed from the main actor
   |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 7 |
 8 |     /// Gets an instance of ``Text`` containing a new line.
[33/73] Compiling SpectreKit Alignable.swift
[34/73] Compiling SpectreKit Borderable.swift
[35/73] Compiling SpectreKit BoxBorder.swift
[36/73] Compiling SpectreKit BoxBordereable.swift
[37/73] Compiling SpectreKit Colors.swift
[38/73] Compiling SpectreKit Column.swift
[39/73] Compiling SpectreKit Environment.swift
[40/73] Compiling SpectreKit Ansi.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:141:23: warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
139 |
140 |     /// Bold text.
141 |     public static let bold = Decoration(rawValue: 1 << 0)
    |                       |- warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'bold' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
142 |
143 |     /// Dim or faint text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:144:23: warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
142 |
143 |     /// Dim or faint text.
144 |     public static let dim = Decoration(rawValue: 1 << 1)
    |                       |- warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'dim' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
145 |
146 |     /// Italic text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:147:23: warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
145 |
146 |     /// Italic text.
147 |     public static let italic = Decoration(rawValue: 1 << 2)
    |                       |- warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'italic' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
148 |
149 |     /// Underlined text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:150:23: warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
148 |
149 |     /// Underlined text.
150 |     public static let underline = Decoration(rawValue: 1 << 3)
    |                       |- warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'underline' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
151 |
152 |     /// Swaps the foreground and background colors.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:160:23: warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
158 |     /// Makes text blink.
159 |     /// Normally less than 150 blinks per minute.
160 |     public static let slowBlink = Decoration(rawValue: 1 << 6)
    |                       |- warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'slowBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
161 |
162 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:164:23: warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
162 |     /// Makes text blink.
163 |     /// Normally more than 150 blinks per minute.
164 |     public static let rapidBlink = Decoration(rawValue: 1 << 7)
    |                       |- warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'rapidBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
165 |
166 |     /// Shows text with a horizontal line through the center.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:153:23: warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
151 |
152 |     /// Swaps the foreground and background colors.
153 |     public static let invert = Decoration(rawValue: 1 << 4)
    |                       |- warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'invert' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
154 |
155 |     /// Hides the text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:156:23: warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
154 |
155 |     /// Hides the text.
156 |     public static let conceal = Decoration(rawValue: 1 << 5)
    |                       |- warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'conceal' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
157 |
158 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:167:23: warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
165 |
166 |     /// Shows text with a horizontal line through the center.
167 |     public static let strikethrough = Decoration(rawValue: 1 << 8)
    |                       |- warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'strikethrough' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
168 | }
169 |
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:174:16: warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
172 |
173 | struct DecorationTable {
174 |     static let table: [String: Decoration] = [
    |                |- warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'table' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
175 |         "none": [],
176 |         "bold": Decoration.bold,
[41/73] Compiling SpectreKit Renderable.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:141:23: warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
139 |
140 |     /// Bold text.
141 |     public static let bold = Decoration(rawValue: 1 << 0)
    |                       |- warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'bold' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
142 |
143 |     /// Dim or faint text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:144:23: warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
142 |
143 |     /// Dim or faint text.
144 |     public static let dim = Decoration(rawValue: 1 << 1)
    |                       |- warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'dim' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
145 |
146 |     /// Italic text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:147:23: warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
145 |
146 |     /// Italic text.
147 |     public static let italic = Decoration(rawValue: 1 << 2)
    |                       |- warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'italic' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
148 |
149 |     /// Underlined text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:150:23: warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
148 |
149 |     /// Underlined text.
150 |     public static let underline = Decoration(rawValue: 1 << 3)
    |                       |- warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'underline' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
151 |
152 |     /// Swaps the foreground and background colors.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:160:23: warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
158 |     /// Makes text blink.
159 |     /// Normally less than 150 blinks per minute.
160 |     public static let slowBlink = Decoration(rawValue: 1 << 6)
    |                       |- warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'slowBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
161 |
162 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:164:23: warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
162 |     /// Makes text blink.
163 |     /// Normally more than 150 blinks per minute.
164 |     public static let rapidBlink = Decoration(rawValue: 1 << 7)
    |                       |- warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'rapidBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
165 |
166 |     /// Shows text with a horizontal line through the center.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:153:23: warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
151 |
152 |     /// Swaps the foreground and background colors.
153 |     public static let invert = Decoration(rawValue: 1 << 4)
    |                       |- warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'invert' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
154 |
155 |     /// Hides the text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:156:23: warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
154 |
155 |     /// Hides the text.
156 |     public static let conceal = Decoration(rawValue: 1 << 5)
    |                       |- warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'conceal' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
157 |
158 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:167:23: warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
165 |
166 |     /// Shows text with a horizontal line through the center.
167 |     public static let strikethrough = Decoration(rawValue: 1 << 8)
    |                       |- warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'strikethrough' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
168 | }
169 |
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:174:16: warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
172 |
173 | struct DecorationTable {
174 |     static let table: [String: Decoration] = [
    |                |- warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'table' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
175 |         "none": [],
176 |         "bold": Decoration.bold,
[42/73] Compiling SpectreKit Segments.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:141:23: warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
139 |
140 |     /// Bold text.
141 |     public static let bold = Decoration(rawValue: 1 << 0)
    |                       |- warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'bold' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
142 |
143 |     /// Dim or faint text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:144:23: warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
142 |
143 |     /// Dim or faint text.
144 |     public static let dim = Decoration(rawValue: 1 << 1)
    |                       |- warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'dim' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
145 |
146 |     /// Italic text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:147:23: warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
145 |
146 |     /// Italic text.
147 |     public static let italic = Decoration(rawValue: 1 << 2)
    |                       |- warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'italic' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
148 |
149 |     /// Underlined text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:150:23: warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
148 |
149 |     /// Underlined text.
150 |     public static let underline = Decoration(rawValue: 1 << 3)
    |                       |- warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'underline' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
151 |
152 |     /// Swaps the foreground and background colors.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:160:23: warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
158 |     /// Makes text blink.
159 |     /// Normally less than 150 blinks per minute.
160 |     public static let slowBlink = Decoration(rawValue: 1 << 6)
    |                       |- warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'slowBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
161 |
162 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:164:23: warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
162 |     /// Makes text blink.
163 |     /// Normally more than 150 blinks per minute.
164 |     public static let rapidBlink = Decoration(rawValue: 1 << 7)
    |                       |- warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'rapidBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
165 |
166 |     /// Shows text with a horizontal line through the center.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:153:23: warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
151 |
152 |     /// Swaps the foreground and background colors.
153 |     public static let invert = Decoration(rawValue: 1 << 4)
    |                       |- warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'invert' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
154 |
155 |     /// Hides the text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:156:23: warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
154 |
155 |     /// Hides the text.
156 |     public static let conceal = Decoration(rawValue: 1 << 5)
    |                       |- warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'conceal' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
157 |
158 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:167:23: warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
165 |
166 |     /// Shows text with a horizontal line through the center.
167 |     public static let strikethrough = Decoration(rawValue: 1 << 8)
    |                       |- warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'strikethrough' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
168 | }
169 |
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:174:16: warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
172 |
173 | struct DecorationTable {
174 |     static let table: [String: Decoration] = [
    |                |- warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'table' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
175 |         "none": [],
176 |         "bold": Decoration.bold,
[43/73] Compiling SpectreKit TablePart.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:141:23: warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
139 |
140 |     /// Bold text.
141 |     public static let bold = Decoration(rawValue: 1 << 0)
    |                       |- warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'bold' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
142 |
143 |     /// Dim or faint text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:144:23: warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
142 |
143 |     /// Dim or faint text.
144 |     public static let dim = Decoration(rawValue: 1 << 1)
    |                       |- warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'dim' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
145 |
146 |     /// Italic text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:147:23: warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
145 |
146 |     /// Italic text.
147 |     public static let italic = Decoration(rawValue: 1 << 2)
    |                       |- warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'italic' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
148 |
149 |     /// Underlined text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:150:23: warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
148 |
149 |     /// Underlined text.
150 |     public static let underline = Decoration(rawValue: 1 << 3)
    |                       |- warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'underline' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
151 |
152 |     /// Swaps the foreground and background colors.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:160:23: warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
158 |     /// Makes text blink.
159 |     /// Normally less than 150 blinks per minute.
160 |     public static let slowBlink = Decoration(rawValue: 1 << 6)
    |                       |- warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'slowBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
161 |
162 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:164:23: warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
162 |     /// Makes text blink.
163 |     /// Normally more than 150 blinks per minute.
164 |     public static let rapidBlink = Decoration(rawValue: 1 << 7)
    |                       |- warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'rapidBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
165 |
166 |     /// Shows text with a horizontal line through the center.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:153:23: warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
151 |
152 |     /// Swaps the foreground and background colors.
153 |     public static let invert = Decoration(rawValue: 1 << 4)
    |                       |- warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'invert' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
154 |
155 |     /// Hides the text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:156:23: warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
154 |
155 |     /// Hides the text.
156 |     public static let conceal = Decoration(rawValue: 1 << 5)
    |                       |- warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'conceal' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
157 |
158 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:167:23: warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
165 |
166 |     /// Shows text with a horizontal line through the center.
167 |     public static let strikethrough = Decoration(rawValue: 1 << 8)
    |                       |- warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'strikethrough' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
168 | }
169 |
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:174:16: warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
172 |
173 | struct DecorationTable {
174 |     static let table: [String: Decoration] = [
    |                |- warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'table' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
175 |         "none": [],
176 |         "bold": Decoration.bold,
[44/73] Compiling SpectreKit SpectreKit.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:141:23: warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
139 |
140 |     /// Bold text.
141 |     public static let bold = Decoration(rawValue: 1 << 0)
    |                       |- warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'bold' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
142 |
143 |     /// Dim or faint text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:144:23: warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
142 |
143 |     /// Dim or faint text.
144 |     public static let dim = Decoration(rawValue: 1 << 1)
    |                       |- warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'dim' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
145 |
146 |     /// Italic text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:147:23: warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
145 |
146 |     /// Italic text.
147 |     public static let italic = Decoration(rawValue: 1 << 2)
    |                       |- warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'italic' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
148 |
149 |     /// Underlined text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:150:23: warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
148 |
149 |     /// Underlined text.
150 |     public static let underline = Decoration(rawValue: 1 << 3)
    |                       |- warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'underline' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
151 |
152 |     /// Swaps the foreground and background colors.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:160:23: warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
158 |     /// Makes text blink.
159 |     /// Normally less than 150 blinks per minute.
160 |     public static let slowBlink = Decoration(rawValue: 1 << 6)
    |                       |- warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'slowBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
161 |
162 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:164:23: warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
162 |     /// Makes text blink.
163 |     /// Normally more than 150 blinks per minute.
164 |     public static let rapidBlink = Decoration(rawValue: 1 << 7)
    |                       |- warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'rapidBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
165 |
166 |     /// Shows text with a horizontal line through the center.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:153:23: warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
151 |
152 |     /// Swaps the foreground and background colors.
153 |     public static let invert = Decoration(rawValue: 1 << 4)
    |                       |- warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'invert' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
154 |
155 |     /// Hides the text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:156:23: warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
154 |
155 |     /// Hides the text.
156 |     public static let conceal = Decoration(rawValue: 1 << 5)
    |                       |- warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'conceal' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
157 |
158 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:167:23: warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
165 |
166 |     /// Shows text with a horizontal line through the center.
167 |     public static let strikethrough = Decoration(rawValue: 1 << 8)
    |                       |- warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'strikethrough' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
168 | }
169 |
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:174:16: warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
172 |
173 | struct DecorationTable {
174 |     static let table: [String: Decoration] = [
    |                |- warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'table' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
175 |         "none": [],
176 |         "bold": Decoration.bold,
[45/73] Compiling SpectreKit Styles.swift
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:141:23: warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
139 |
140 |     /// Bold text.
141 |     public static let bold = Decoration(rawValue: 1 << 0)
    |                       |- warning: static property 'bold' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'bold' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
142 |
143 |     /// Dim or faint text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:144:23: warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
142 |
143 |     /// Dim or faint text.
144 |     public static let dim = Decoration(rawValue: 1 << 1)
    |                       |- warning: static property 'dim' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'dim' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
145 |
146 |     /// Italic text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:147:23: warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
145 |
146 |     /// Italic text.
147 |     public static let italic = Decoration(rawValue: 1 << 2)
    |                       |- warning: static property 'italic' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'italic' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
148 |
149 |     /// Underlined text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:150:23: warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
148 |
149 |     /// Underlined text.
150 |     public static let underline = Decoration(rawValue: 1 << 3)
    |                       |- warning: static property 'underline' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'underline' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
151 |
152 |     /// Swaps the foreground and background colors.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:160:23: warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
158 |     /// Makes text blink.
159 |     /// Normally less than 150 blinks per minute.
160 |     public static let slowBlink = Decoration(rawValue: 1 << 6)
    |                       |- warning: static property 'slowBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'slowBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
161 |
162 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:164:23: warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
162 |     /// Makes text blink.
163 |     /// Normally more than 150 blinks per minute.
164 |     public static let rapidBlink = Decoration(rawValue: 1 << 7)
    |                       |- warning: static property 'rapidBlink' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'rapidBlink' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
165 |
166 |     /// Shows text with a horizontal line through the center.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:153:23: warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
151 |
152 |     /// Swaps the foreground and background colors.
153 |     public static let invert = Decoration(rawValue: 1 << 4)
    |                       |- warning: static property 'invert' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'invert' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
154 |
155 |     /// Hides the text.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:156:23: warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
154 |
155 |     /// Hides the text.
156 |     public static let conceal = Decoration(rawValue: 1 << 5)
    |                       |- warning: static property 'conceal' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'conceal' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
157 |
158 |     /// Makes text blink.
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:17:23: warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
  5 |
  6 | /// Represents color and text decorations.
  7 | public struct Style: Equatable {
    |               `- note: consider making struct 'Style' conform to the 'Sendable' protocol
  8 |     /// The foreground color.
  9 |     public let foreground: Color?
    :
 15 |     /// A ``Style`` with the default colors
 16 |     /// and without text decoration
 17 |     public static let plain = Style()
    |                       |- warning: static property 'plain' is not concurrency-safe because non-'Sendable' type 'Style' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'plain' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 18 |
 19 |     public init(foreground: Color? = nil, background: Color? = nil, decoration: Decoration? = nil) {
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:167:23: warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
165 |
166 |     /// Shows text with a horizontal line through the center.
167 |     public static let strikethrough = Decoration(rawValue: 1 << 8)
    |                       |- warning: static property 'strikethrough' is not concurrency-safe because non-'Sendable' type 'Decoration' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'strikethrough' with '@MainActor' if property should only be accessed from the main actor
    |                       `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
168 | }
169 |
/Users/admin/builder/spi-builder-workspace/Sources/SpectreKit/Styles.swift:174:16: warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
131 | /// Represents text decoration.
132 | /// Support for text decorations are up to the terminal.
133 | public struct Decoration: OptionSet {
    |               `- note: consider making struct 'Decoration' conform to the 'Sendable' protocol
134 |     public let rawValue: Int
135 |
    :
172 |
173 | struct DecorationTable {
174 |     static let table: [String: Decoration] = [
    |                |- warning: static property 'table' is not concurrency-safe because non-'Sendable' type '[String : Decoration]' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'table' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
175 |         "none": [],
176 |         "bold": Decoration.bold,
[46/73] Compiling SpectreKit HeavyTableBorder.swift
[47/73] Compiling SpectreKit HorizontalTableBorder.swift
[48/73] Compiling SpectreKit MarkdownTableBorder.swift
[49/73] Compiling SpectreKit MinimalDoubleHeadTableBorder.swift
[50/73] Compiling SpectreKit MinimalHeavyHeadTableBorder.swift
[51/73] Compiling SpectreKit MinimalTableBorder.swift
[52/73] Compiling SpectreKit TableBorder.swift
[53/73] Compiling SpectreKit TableBordereable.swift
[54/73] Compiling SpectreKit Terminal.swift
[55/73] Compiling SpectreKit BoxBorderPart.swift
[56/73] Compiling SpectreKit AsciiBoxBorder.swift
[57/73] Compiling SpectreKit DoubleBoxBorder.swift
[58/73] Compiling SpectreKit HeavyBoxBorder.swift
[59/73] Compiling SpectreKit NoBoxBorder.swift
[60/73] Compiling SpectreKit RoundedBoxCorner.swift
[61/73] Compiling SpectreKit SquareBoxBorder.swift
[62/73] Compiling SpectreKit TableBorderPart.swift
[63/73] Compiling SpectreKit Ascii2TableBorder.swift
[64/73] Compiling SpectreKit Ratio.swift
[65/73] Compiling SpectreKit Wcwidth.swift
[66/73] Compiling SpectreKit Justify.swift
[67/73] Compiling SpectreKit Overflow.swift
[68/73] Compiling SpectreKit Paddable.swift
[69/73] Compiling SpectreKit Padding.swift
[70/73] Compiling SpectreKit Aligner.swift
[71/75] Compiling Example main.swift
[72/75] Emitting module Example
[72/75] Write Objects.LinkFileList
[73/75] Linking Example
[74/75] Applying Example
Build complete! (37.51s)
Fetching https://github.com/apple/swift-docc-plugin
[1/2038] Fetching swift-docc-plugin
Fetched https://github.com/apple/swift-docc-plugin from cache (1.29s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.3 (3.57s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3076] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (1.27s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.77s)
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.3
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "SpectreKit",
  "name" : "SpectreKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "SpectreKit",
      "targets" : [
        "SpectreKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "Example",
      "targets" : [
        "Example"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SpectreKitTests",
      "module_type" : "SwiftTarget",
      "name" : "SpectreKitTests",
      "path" : "Tests/SpectreKitTests",
      "sources" : [
        "ColorTests.swift",
        "StringTests.swift",
        "TestConsole.swift",
        "Widgets/MarkupTests.swift",
        "Widgets/PanelTests.swift",
        "Widgets/ParagraphTests.swift",
        "Widgets/RuleTests.swift",
        "Widgets/TableTests.swift",
        "Widgets/TextTests.swift"
      ],
      "target_dependencies" : [
        "SpectreKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SpectreKit",
      "module_type" : "SwiftTarget",
      "name" : "SpectreKit",
      "path" : "Sources/SpectreKit",
      "product_memberships" : [
        "SpectreKit",
        "Example"
      ],
      "sources" : [
        "Alignable.swift",
        "Borderable.swift",
        "BoxBorder.swift",
        "BoxBordereable.swift",
        "Colors.swift",
        "Column.swift",
        "Environment.swift",
        "Expandable.swift",
        "Internal/DataStructures.swift",
        "Internal/Extensions/Array.swift",
        "Internal/Extensions/Character.swift",
        "Internal/Extensions/Sequence.swift",
        "Internal/Extensions/String.swift",
        "Internal/Iterators.swift",
        "Internal/Ratio.swift",
        "Internal/Wcwidth.swift",
        "Justify.swift",
        "Overflow.swift",
        "Paddable.swift",
        "Padding.swift",
        "Rendering/Aligner.swift",
        "Rendering/Ansi.swift",
        "Rendering/Renderable.swift",
        "Rendering/Segments.swift",
        "Rendering/TablePart.swift",
        "SpectreKit.swift",
        "Styles.swift",
        "TableBorder.swift",
        "TableBordereable.swift",
        "Terminal.swift",
        "Widgets/Borders/BoxBorderPart.swift",
        "Widgets/Borders/Boxes/AsciiBoxBorder.swift",
        "Widgets/Borders/Boxes/DoubleBoxBorder.swift",
        "Widgets/Borders/Boxes/HeavyBoxBorder.swift",
        "Widgets/Borders/Boxes/NoBoxBorder.swift",
        "Widgets/Borders/Boxes/RoundedBoxCorner.swift",
        "Widgets/Borders/Boxes/SquareBoxBorder.swift",
        "Widgets/Borders/TableBorderPart.swift",
        "Widgets/Borders/Tables/Ascii2TableBorder.swift",
        "Widgets/Borders/Tables/AsciiDoubleHeadTableBorder.swift",
        "Widgets/Borders/Tables/AsciiTableBorder.swift",
        "Widgets/Borders/Tables/DoubleEdgeTableBorder.swift",
        "Widgets/Borders/Tables/DoubleTableBorder.swift",
        "Widgets/Borders/Tables/HeavyEdgeTableBorder.swift",
        "Widgets/Borders/Tables/HeavyHeadTableBorder.swift",
        "Widgets/Borders/Tables/HeavyTableBorder.swift",
        "Widgets/Borders/Tables/HorizontalTableBorder.swift",
        "Widgets/Borders/Tables/MarkdownTableBorder.swift",
        "Widgets/Borders/Tables/MinimalDoubleHeadTableBorder.swift",
        "Widgets/Borders/Tables/MinimalHeavyHeadTableBorder.swift",
        "Widgets/Borders/Tables/MinimalTableBorder.swift",
        "Widgets/Borders/Tables/NoTableBorder.swift",
        "Widgets/Borders/Tables/RoundedTableBorder.swift",
        "Widgets/Borders/Tables/SimpleHeavyTableBorder.swift",
        "Widgets/Borders/Tables/SimpleTableBorder.swift",
        "Widgets/Borders/Tables/SquareTableBorder.swift",
        "Widgets/Markup.swift",
        "Widgets/Padder.swift",
        "Widgets/Panel.swift",
        "Widgets/Paragraph.swift",
        "Widgets/Rule.swift",
        "Widgets/Table.swift",
        "Widgets/Text.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "Example",
      "module_type" : "SwiftTarget",
      "name" : "Example",
      "path" : "Sources/Example",
      "product_memberships" : [
        "Example"
      ],
      "sources" : [
        "main.swift"
      ],
      "target_dependencies" : [
        "SpectreKit"
      ],
      "type" : "executable"
    }
  ],
  "tools_version" : "5.9"
}
Done.