MusicTheory – Build Information – Swift Package Index

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 MusicTheory, reference master (af7d53), with Swift 6.0 for tvOS using Xcode 16.2 on 30 Nov 2024 18:03:37 UTC.

Swift 6 data race errors: 210

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme MusicTheory -destination generic/platform=tvOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures

Build Log

                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:150:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d5 = Interval(quality: .diminished, degree: 5, semitones: 6)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:152:23: warning: static property 'd6' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d6 = Interval(quality: .diminished, degree: 6, semitones: 7)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:152:23: note: annotate 'd6' with '@MainActor' if property should only be accessed from the main actor
    public static let d6 = Interval(quality: .diminished, degree: 6, semitones: 7)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:152:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d6 = Interval(quality: .diminished, degree: 6, semitones: 7)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:154:23: warning: static property 'd7' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d7 = Interval(quality: .diminished, degree: 7, semitones: 9)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:154:23: note: annotate 'd7' with '@MainActor' if property should only be accessed from the main actor
    public static let d7 = Interval(quality: .diminished, degree: 7, semitones: 9)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:154:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d7 = Interval(quality: .diminished, degree: 7, semitones: 9)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:156:23: warning: static property 'd8' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d8 = Interval(quality: .diminished, degree: 8, semitones: 11)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:156:23: note: annotate 'd8' with '@MainActor' if property should only be accessed from the main actor
    public static let d8 = Interval(quality: .diminished, degree: 8, semitones: 11)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:156:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d8 = Interval(quality: .diminished, degree: 8, semitones: 11)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:158:23: warning: static property 'd9' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d9 = Interval(quality: .diminished, degree: 9, semitones: 12)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:158:23: note: annotate 'd9' with '@MainActor' if property should only be accessed from the main actor
    public static let d9 = Interval(quality: .diminished, degree: 9, semitones: 12)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:158:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d9 = Interval(quality: .diminished, degree: 9, semitones: 12)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:160:23: warning: static property 'd10' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d10 = Interval(quality: .diminished, degree: 10, semitones: 14)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:160:23: note: annotate 'd10' with '@MainActor' if property should only be accessed from the main actor
    public static let d10 = Interval(quality: .diminished, degree: 10, semitones: 14)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:160:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d10 = Interval(quality: .diminished, degree: 10, semitones: 14)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:162:23: warning: static property 'd11' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d11 = Interval(quality: .diminished, degree: 11, semitones: 16)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:162:23: note: annotate 'd11' with '@MainActor' if property should only be accessed from the main actor
    public static let d11 = Interval(quality: .diminished, degree: 11, semitones: 16)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:162:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d11 = Interval(quality: .diminished, degree: 11, semitones: 16)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:164:23: warning: static property 'd12' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d12 = Interval(quality: .diminished, degree: 12, semitones: 18)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:164:23: note: annotate 'd12' with '@MainActor' if property should only be accessed from the main actor
    public static let d12 = Interval(quality: .diminished, degree: 12, semitones: 18)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:164:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d12 = Interval(quality: .diminished, degree: 12, semitones: 18)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:166:23: warning: static property 'd13' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d13 = Interval(quality: .diminished, degree: 13, semitones: 19)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:166:23: note: annotate 'd13' with '@MainActor' if property should only be accessed from the main actor
    public static let d13 = Interval(quality: .diminished, degree: 13, semitones: 19)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:166:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d13 = Interval(quality: .diminished, degree: 13, semitones: 19)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:168:23: warning: static property 'd14' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d14 = Interval(quality: .diminished, degree: 14, semitones: 21)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:168:23: note: annotate 'd14' with '@MainActor' if property should only be accessed from the main actor
    public static let d14 = Interval(quality: .diminished, degree: 14, semitones: 21)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:168:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d14 = Interval(quality: .diminished, degree: 14, semitones: 21)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:170:23: warning: static property 'd15' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d15 = Interval(quality: .diminished, degree: 15, semitones: 23)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:170:23: note: annotate 'd15' with '@MainActor' if property should only be accessed from the main actor
    public static let d15 = Interval(quality: .diminished, degree: 15, semitones: 23)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:170:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d15 = Interval(quality: .diminished, degree: 15, semitones: 23)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:173:23: warning: static property 'A1' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A1 = Interval(quality: .augmented, degree: 1, semitones: 1)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:173:23: note: annotate 'A1' with '@MainActor' if property should only be accessed from the main actor
    public static let A1 = Interval(quality: .augmented, degree: 1, semitones: 1)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:173:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A1 = Interval(quality: .augmented, degree: 1, semitones: 1)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:175:23: warning: static property 'A2' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A2 = Interval(quality: .augmented, degree: 2, semitones: 3)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:175:23: note: annotate 'A2' with '@MainActor' if property should only be accessed from the main actor
    public static let A2 = Interval(quality: .augmented, degree: 2, semitones: 3)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:175:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A2 = Interval(quality: .augmented, degree: 2, semitones: 3)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:177:23: warning: static property 'A3' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A3 = Interval(quality: .augmented, degree: 3, semitones: 5)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:177:23: note: annotate 'A3' with '@MainActor' if property should only be accessed from the main actor
    public static let A3 = Interval(quality: .augmented, degree: 3, semitones: 5)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:177:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A3 = Interval(quality: .augmented, degree: 3, semitones: 5)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:179:23: warning: static property 'A4' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A4 = Interval(quality: .augmented, degree: 4, semitones: 6)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:179:23: note: annotate 'A4' with '@MainActor' if property should only be accessed from the main actor
    public static let A4 = Interval(quality: .augmented, degree: 4, semitones: 6)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:179:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A4 = Interval(quality: .augmented, degree: 4, semitones: 6)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:181:23: warning: static property 'A5' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A5 = Interval(quality: .augmented, degree: 5, semitones: 8)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:181:23: note: annotate 'A5' with '@MainActor' if property should only be accessed from the main actor
    public static let A5 = Interval(quality: .augmented, degree: 5, semitones: 8)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:181:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A5 = Interval(quality: .augmented, degree: 5, semitones: 8)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:183:23: warning: static property 'A6' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A6 = Interval(quality: .augmented, degree: 6, semitones: 10)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:183:23: note: annotate 'A6' with '@MainActor' if property should only be accessed from the main actor
    public static let A6 = Interval(quality: .augmented, degree: 6, semitones: 10)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:183:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A6 = Interval(quality: .augmented, degree: 6, semitones: 10)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:185:23: warning: static property 'A7' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A7 = Interval(quality: .augmented, degree: 7, semitones: 12)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:185:23: note: annotate 'A7' with '@MainActor' if property should only be accessed from the main actor
    public static let A7 = Interval(quality: .augmented, degree: 7, semitones: 12)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:185:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A7 = Interval(quality: .augmented, degree: 7, semitones: 12)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:187:23: warning: static property 'A8' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A8 = Interval(quality: .augmented, degree: 8, semitones: 13)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:187:23: note: annotate 'A8' with '@MainActor' if property should only be accessed from the main actor
    public static let A8 = Interval(quality: .augmented, degree: 8, semitones: 13)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:187:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A8 = Interval(quality: .augmented, degree: 8, semitones: 13)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:189:23: warning: static property 'A9' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A9 = Interval(quality: .augmented, degree: 9, semitones: 15)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:189:23: note: annotate 'A9' with '@MainActor' if property should only be accessed from the main actor
    public static let A9 = Interval(quality: .augmented, degree: 9, semitones: 15)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:189:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A9 = Interval(quality: .augmented, degree: 9, semitones: 15)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:191:23: warning: static property 'A10' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A10 = Interval(quality: .augmented, degree: 10, semitones: 17)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:191:23: note: annotate 'A10' with '@MainActor' if property should only be accessed from the main actor
    public static let A10 = Interval(quality: .augmented, degree: 10, semitones: 17)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:191:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A10 = Interval(quality: .augmented, degree: 10, semitones: 17)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:193:23: warning: static property 'A11' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A11 = Interval(quality: .augmented, degree: 11, semitones: 18)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:193:23: note: annotate 'A11' with '@MainActor' if property should only be accessed from the main actor
    public static let A11 = Interval(quality: .augmented, degree: 11, semitones: 18)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:193:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A11 = Interval(quality: .augmented, degree: 11, semitones: 18)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:195:23: warning: static property 'A12' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A12 = Interval(quality: .augmented, degree: 12, semitones: 20)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:195:23: note: annotate 'A12' with '@MainActor' if property should only be accessed from the main actor
    public static let A12 = Interval(quality: .augmented, degree: 12, semitones: 20)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:195:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A12 = Interval(quality: .augmented, degree: 12, semitones: 20)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:197:23: warning: static property 'A13' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A13 = Interval(quality: .augmented, degree: 13, semitones: 22)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:197:23: note: annotate 'A13' with '@MainActor' if property should only be accessed from the main actor
    public static let A13 = Interval(quality: .augmented, degree: 13, semitones: 22)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:197:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A13 = Interval(quality: .augmented, degree: 13, semitones: 22)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:199:23: warning: static property 'A14' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A14 = Interval(quality: .augmented, degree: 14, semitones: 24)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:199:23: note: annotate 'A14' with '@MainActor' if property should only be accessed from the main actor
    public static let A14 = Interval(quality: .augmented, degree: 14, semitones: 24)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:199:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A14 = Interval(quality: .augmented, degree: 14, semitones: 24)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:201:23: warning: static property 'A15' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A15 = Interval(quality: .augmented, degree: 15, semitones: 25)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:201:23: note: annotate 'A15' with '@MainActor' if property should only be accessed from the main actor
    public static let A15 = Interval(quality: .augmented, degree: 15, semitones: 25)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:201:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A15 = Interval(quality: .augmented, degree: 15, semitones: 25)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:204:23: warning: static property 'all' is not concurrency-safe because non-'Sendable' type '[Interval]' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let all: [Interval] = [
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:204:23: note: annotate 'all' with '@MainActor' if property should only be accessed from the main actor
    public static let all: [Interval] = [
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:204:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let all: [Interval] = [
                      ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ Key.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Pitch.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Scale.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ScaleType.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/TimeSignature.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.dia -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name MusicTheory -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name appletvos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Pitch.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Scale.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ScaleType.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/TimeSignature.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.dia -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name MusicTheory -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name appletvos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Key.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:59:27: warning: static property 'all' is not concurrency-safe because non-'Sendable' type '[Key.KeyType]' may have shared mutable state; this is an error in the Swift 6 language mode
        public static let all: [KeyType] = [.c, .d, .e, .f, .g, .a, .b]
                          ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:42:17: note: consider making enum 'KeyType' conform to the 'Sendable' protocol
    public enum KeyType: Int, Codable, Equatable, Hashable, ExpressibleByStringLiteral, CustomStringConvertible {
                ^
                                                                                                               , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:59:27: note: annotate 'all' with '@MainActor' if property should only be accessed from the main actor
        public static let all: [KeyType] = [.c, .d, .e, .f, .g, .a, .b]
                          ^
        @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:59:27: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
        public static let all: [KeyType] = [.c, .d, .e, .f, .g, .a, .b]
                          ^
        nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:157:23: warning: static property 'keysWithSharps' is not concurrency-safe because non-'Sendable' type '[Key]' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let keysWithSharps = [
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:40:15: note: consider making struct 'Key' conform to the 'Sendable' protocol
public struct Key: Codable, Equatable, Hashable, ExpressibleByStringLiteral, CustomStringConvertible {
              ^
                                                                                                    , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:157:23: note: annotate 'keysWithSharps' with '@MainActor' if property should only be accessed from the main actor
    public static let keysWithSharps = [
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:157:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let keysWithSharps = [
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:114:23: warning: static property 'sharp' is not concurrency-safe because non-'Sendable' type 'Accidental' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let sharp: Accidental = .sharps(amount: 1)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:103:13: note: consider making enum 'Accidental' conform to the 'Sendable' protocol
public enum Accidental: Codable, Equatable, Hashable, RawRepresentable, ExpressibleByIntegerLiteral, ExpressibleByStringLiteral, CustomStringConvertible {
            ^
                                                                                                                                                        , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:114:23: note: annotate 'sharp' with '@MainActor' if property should only be accessed from the main actor
    public static let sharp: Accidental = .sharps(amount: 1)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:114:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let sharp: Accidental = .sharps(amount: 1)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:173:23: warning: static property 'keysWithFlats' is not concurrency-safe because non-'Sendable' type '[Key]' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let keysWithFlats = [
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:40:15: note: consider making struct 'Key' conform to the 'Sendable' protocol
public struct Key: Codable, Equatable, Hashable, ExpressibleByStringLiteral, CustomStringConvertible {
              ^
                                                                                                    , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:173:23: note: annotate 'keysWithFlats' with '@MainActor' if property should only be accessed from the main actor
    public static let keysWithFlats = [
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:173:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let keysWithFlats = [
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:112:23: warning: static property 'flat' is not concurrency-safe because non-'Sendable' type 'Accidental' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let flat: Accidental = .flats(amount: 1)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:103:13: note: consider making enum 'Accidental' conform to the 'Sendable' protocol
public enum Accidental: Codable, Equatable, Hashable, RawRepresentable, ExpressibleByIntegerLiteral, ExpressibleByStringLiteral, CustomStringConvertible {
            ^
                                                                                                                                                        , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:112:23: note: annotate 'flat' with '@MainActor' if property should only be accessed from the main actor
    public static let flat: Accidental = .flats(amount: 1)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:112:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let flat: Accidental = .flats(amount: 1)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:189:23: warning: static property 'allKeys' is not concurrency-safe because non-'Sendable' type '[Key]' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let allKeys = [
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:40:15: note: consider making struct 'Key' conform to the 'Sendable' protocol
public struct Key: Codable, Equatable, Hashable, ExpressibleByStringLiteral, CustomStringConvertible {
              ^
                                                                                                    , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:189:23: note: annotate 'allKeys' with '@MainActor' if property should only be accessed from the main actor
    public static let allKeys = [
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift:189:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let allKeys = [
                      ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ Accidental.swift,\ Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Pitch.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Scale.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ScaleType.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/TimeSignature.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.dia -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name MusicTheory -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name appletvos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Pitch.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Scale.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ScaleType.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/TimeSignature.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.dia -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name MusicTheory -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name appletvos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:112:23: warning: static property 'flat' is not concurrency-safe because non-'Sendable' type 'Accidental' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let flat: Accidental = .flats(amount: 1)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:103:13: note: consider making enum 'Accidental' conform to the 'Sendable' protocol
public enum Accidental: Codable, Equatable, Hashable, RawRepresentable, ExpressibleByIntegerLiteral, ExpressibleByStringLiteral, CustomStringConvertible {
            ^
                                                                                                                                                        , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:112:23: note: annotate 'flat' with '@MainActor' if property should only be accessed from the main actor
    public static let flat: Accidental = .flats(amount: 1)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:112:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let flat: Accidental = .flats(amount: 1)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:114:23: warning: static property 'sharp' is not concurrency-safe because non-'Sendable' type 'Accidental' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let sharp: Accidental = .sharps(amount: 1)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:103:13: note: consider making enum 'Accidental' conform to the 'Sendable' protocol
public enum Accidental: Codable, Equatable, Hashable, RawRepresentable, ExpressibleByIntegerLiteral, ExpressibleByStringLiteral, CustomStringConvertible {
            ^
                                                                                                                                                        , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:114:23: note: annotate 'sharp' with '@MainActor' if property should only be accessed from the main actor
    public static let sharp: Accidental = .sharps(amount: 1)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:114:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let sharp: Accidental = .sharps(amount: 1)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:116:23: warning: static property 'doubleFlat' is not concurrency-safe because non-'Sendable' type 'Accidental' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let doubleFlat: Accidental = .flats(amount: 2)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:103:13: note: consider making enum 'Accidental' conform to the 'Sendable' protocol
public enum Accidental: Codable, Equatable, Hashable, RawRepresentable, ExpressibleByIntegerLiteral, ExpressibleByStringLiteral, CustomStringConvertible {
            ^
                                                                                                                                                        , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:116:23: note: annotate 'doubleFlat' with '@MainActor' if property should only be accessed from the main actor
    public static let doubleFlat: Accidental = .flats(amount: 2)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:116:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let doubleFlat: Accidental = .flats(amount: 2)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:118:23: warning: static property 'doubleSharp' is not concurrency-safe because non-'Sendable' type 'Accidental' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let doubleSharp: Accidental = .sharps(amount: 2)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:103:13: note: consider making enum 'Accidental' conform to the 'Sendable' protocol
public enum Accidental: Codable, Equatable, Hashable, RawRepresentable, ExpressibleByIntegerLiteral, ExpressibleByStringLiteral, CustomStringConvertible {
            ^
                                                                                                                                                        , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:118:23: note: annotate 'doubleSharp' with '@MainActor' if property should only be accessed from the main actor
    public static let doubleSharp: Accidental = .sharps(amount: 2)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:118:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let doubleSharp: Accidental = .sharps(amount: 2)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:122:23: warning: static property 'shouldUseDoubleFlatAndDoubleSharpNotation' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    public static var shouldUseDoubleFlatAndDoubleSharpNotation = true
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:122:23: note: convert 'shouldUseDoubleFlatAndDoubleSharpNotation' to a 'let' constant to make 'Sendable' shared state immutable
    public static var shouldUseDoubleFlatAndDoubleSharpNotation = true
                  ~~~ ^
                  let
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:122:23: note: annotate 'shouldUseDoubleFlatAndDoubleSharpNotation' with '@MainActor' if property should only be accessed from the main actor
    public static var shouldUseDoubleFlatAndDoubleSharpNotation = true
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift:122:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static var shouldUseDoubleFlatAndDoubleSharpNotation = true
                      ^
    nonisolated(unsafe)
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Pitch.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Scale.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ScaleType.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/TimeSignature.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.dia -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name MusicTheory -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name appletvos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Accidental.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Chord.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:127:23: warning: static property 'M3' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let M3 = Interval(quality: .major, degree: 3, semitones: 4)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:127:23: note: annotate 'M3' with '@MainActor' if property should only be accessed from the main actor
    public static let M3 = Interval(quality: .major, degree: 3, semitones: 4)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:127:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let M3 = Interval(quality: .major, degree: 3, semitones: 4)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:110:23: warning: static property 'm3' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let m3 = Interval(quality: .minor, degree: 3, semitones: 3)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:110:23: note: annotate 'm3' with '@MainActor' if property should only be accessed from the main actor
    public static let m3 = Interval(quality: .minor, degree: 3, semitones: 3)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:110:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let m3 = Interval(quality: .minor, degree: 3, semitones: 3)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:97:23: warning: static property 'P5' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let P5 = Interval(quality: .perfect, degree: 5, semitones: 7)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:97:23: note: annotate 'P5' with '@MainActor' if property should only be accessed from the main actor
    public static let P5 = Interval(quality: .perfect, degree: 5, semitones: 7)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:97:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let P5 = Interval(quality: .perfect, degree: 5, semitones: 7)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:150:23: warning: static property 'd5' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d5 = Interval(quality: .diminished, degree: 5, semitones: 6)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:150:23: note: annotate 'd5' with '@MainActor' if property should only be accessed from the main actor
    public static let d5 = Interval(quality: .diminished, degree: 5, semitones: 6)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:150:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d5 = Interval(quality: .diminished, degree: 5, semitones: 6)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:181:23: warning: static property 'A5' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A5 = Interval(quality: .augmented, degree: 5, semitones: 8)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:181:23: note: annotate 'A5' with '@MainActor' if property should only be accessed from the main actor
    public static let A5 = Interval(quality: .augmented, degree: 5, semitones: 8)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:181:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A5 = Interval(quality: .augmented, degree: 5, semitones: 8)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:129:23: warning: static property 'M6' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let M6 = Interval(quality: .major, degree: 6, semitones: 9)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:129:23: note: annotate 'M6' with '@MainActor' if property should only be accessed from the main actor
    public static let M6 = Interval(quality: .major, degree: 6, semitones: 9)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:129:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let M6 = Interval(quality: .major, degree: 6, semitones: 9)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:131:23: warning: static property 'M7' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let M7 = Interval(quality: .major, degree: 7, semitones: 11)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:131:23: note: annotate 'M7' with '@MainActor' if property should only be accessed from the main actor
    public static let M7 = Interval(quality: .major, degree: 7, semitones: 11)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:131:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let M7 = Interval(quality: .major, degree: 7, semitones: 11)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:114:23: warning: static property 'm7' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let m7 = Interval(quality: .minor, degree: 7, semitones: 10)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:114:23: note: annotate 'm7' with '@MainActor' if property should only be accessed from the main actor
    public static let m7 = Interval(quality: .minor, degree: 7, semitones: 10)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:114:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let m7 = Interval(quality: .minor, degree: 7, semitones: 10)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:125:23: warning: static property 'M2' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let M2 = Interval(quality: .major, degree: 2, semitones: 2)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:125:23: note: annotate 'M2' with '@MainActor' if property should only be accessed from the main actor
    public static let M2 = Interval(quality: .major, degree: 2, semitones: 2)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:125:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let M2 = Interval(quality: .major, degree: 2, semitones: 2)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:95:23: warning: static property 'P4' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let P4 = Interval(quality: .perfect, degree: 4, semitones: 5)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:95:23: note: annotate 'P4' with '@MainActor' if property should only be accessed from the main actor
    public static let P4 = Interval(quality: .perfect, degree: 4, semitones: 5)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:95:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let P4 = Interval(quality: .perfect, degree: 4, semitones: 5)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:133:23: warning: static property 'M9' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let M9 = Interval(quality: .major, degree: 9, semitones: 14)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:133:23: note: annotate 'M9' with '@MainActor' if property should only be accessed from the main actor
    public static let M9 = Interval(quality: .major, degree: 9, semitones: 14)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:133:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let M9 = Interval(quality: .major, degree: 9, semitones: 14)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:101:23: warning: static property 'P11' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let P11 = Interval(quality: .perfect, degree: 11, semitones: 17)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:101:23: note: annotate 'P11' with '@MainActor' if property should only be accessed from the main actor
    public static let P11 = Interval(quality: .perfect, degree: 11, semitones: 17)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:101:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let P11 = Interval(quality: .perfect, degree: 11, semitones: 17)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:137:23: warning: static property 'M13' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let M13 = Interval(quality: .major, degree: 13, semitones: 21)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:137:23: note: annotate 'M13' with '@MainActor' if property should only be accessed from the main actor
    public static let M13 = Interval(quality: .major, degree: 13, semitones: 21)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:137:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let M13 = Interval(quality: .major, degree: 13, semitones: 21)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:116:23: warning: static property 'm9' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let m9 = Interval(quality: .minor, degree: 9, semitones: 13)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:116:23: note: annotate 'm9' with '@MainActor' if property should only be accessed from the main actor
    public static let m9 = Interval(quality: .minor, degree: 9, semitones: 13)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:116:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let m9 = Interval(quality: .minor, degree: 9, semitones: 13)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:189:23: warning: static property 'A9' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A9 = Interval(quality: .augmented, degree: 9, semitones: 15)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:189:23: note: annotate 'A9' with '@MainActor' if property should only be accessed from the main actor
    public static let A9 = Interval(quality: .augmented, degree: 9, semitones: 15)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:189:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A9 = Interval(quality: .augmented, degree: 9, semitones: 15)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:193:23: warning: static property 'A11' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A11 = Interval(quality: .augmented, degree: 11, semitones: 18)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:193:23: note: annotate 'A11' with '@MainActor' if property should only be accessed from the main actor
    public static let A11 = Interval(quality: .augmented, degree: 11, semitones: 18)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:193:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A11 = Interval(quality: .augmented, degree: 11, semitones: 18)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:120:23: warning: static property 'm13' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let m13 = Interval(quality: .minor, degree: 13, semitones: 20)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:120:23: note: annotate 'm13' with '@MainActor' if property should only be accessed from the main actor
    public static let m13 = Interval(quality: .minor, degree: 13, semitones: 20)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:120:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let m13 = Interval(quality: .minor, degree: 13, semitones: 20)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:197:23: warning: static property 'A13' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let A13 = Interval(quality: .augmented, degree: 13, semitones: 22)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:197:23: note: annotate 'A13' with '@MainActor' if property should only be accessed from the main actor
    public static let A13 = Interval(quality: .augmented, degree: 13, semitones: 22)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:197:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let A13 = Interval(quality: .augmented, degree: 13, semitones: 22)
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:93:23: warning: static property 'P1' is not concurrency-safe because non-'Sendable' type 'Interval' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let P1 = Interval(quality: .perfect, degree: 1, semitones: 0)
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:34:15: note: consider making struct 'Interval' conform to the 'Sendable' protocol
public struct Interval: Codable, Hashable, CustomStringConvertible {
              ^
                                                                  , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:93:23: note: annotate 'P1' with '@MainActor' if property should only be accessed from the main actor
    public static let P1 = Interval(quality: .perfect, degree: 1, semitones: 0)
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift:93:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let P1 = Interval(quality: .perfect, degree: 1, semitones: 0)
                      ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ ChordProgression.swift,\ HarmonicFunctions.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Pitch.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Scale.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ScaleType.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/TimeSignature.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.dia -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name MusicTheory -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name appletvos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Pitch.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Scale.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ScaleType.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/TimeSignature.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.dia -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name MusicTheory -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name appletvos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:64:23: warning: static property 'all' is not concurrency-safe because non-'Sendable' type '[ChordProgressionNode]' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let all: [ChordProgressionNode] = [.i, .ii, .iii, .iv, .v, .vi, .vii]
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:27:13: note: consider making enum 'ChordProgressionNode' conform to the 'Sendable' protocol
public enum ChordProgressionNode: Int, CustomStringConvertible, Codable, Hashable {
            ^
                                                                                 , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:64:23: note: annotate 'all' with '@MainActor' if property should only be accessed from the main actor
    public static let all: [ChordProgressionNode] = [.i, .ii, .iii, .iv, .v, .vi, .vii]
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:64:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let all: [ChordProgressionNode] = [.i, .ii, .iii, .iv, .v, .vi, .vii]
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:85:23: warning: static property 'allNodes' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let allNodes = ChordProgression(nodes: [.i, .ii, .iii, .iv, .v, .vi, .vii])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:85:23: note: annotate 'allNodes' with '@MainActor' if property should only be accessed from the main actor
    public static let allNodes = ChordProgression(nodes: [.i, .ii, .iii, .iv, .v, .vi, .vii])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:85:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let allNodes = ChordProgression(nodes: [.i, .ii, .iii, .iv, .v, .vi, .vii])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:87:23: warning: static property 'i_v_vi_iv' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let i_v_vi_iv = ChordProgression(nodes: [.i, .v, .vi, .iv])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:87:23: note: annotate 'i_v_vi_iv' with '@MainActor' if property should only be accessed from the main actor
    public static let i_v_vi_iv = ChordProgression(nodes: [.i, .v, .vi, .iv])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:87:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let i_v_vi_iv = ChordProgression(nodes: [.i, .v, .vi, .iv])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:89:23: warning: static property 'vi_v_iv_v' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let vi_v_iv_v = ChordProgression(nodes: [.vi, .v, .iv, .v])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:89:23: note: annotate 'vi_v_iv_v' with '@MainActor' if property should only be accessed from the main actor
    public static let vi_v_iv_v = ChordProgression(nodes: [.vi, .v, .iv, .v])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:89:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let vi_v_iv_v = ChordProgression(nodes: [.vi, .v, .iv, .v])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:91:23: warning: static property 'i_vi_iv_v' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let i_vi_iv_v = ChordProgression(nodes: [.i, .vi, .iv, .v])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:91:23: note: annotate 'i_vi_iv_v' with '@MainActor' if property should only be accessed from the main actor
    public static let i_vi_iv_v = ChordProgression(nodes: [.i, .vi, .iv, .v])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:91:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let i_vi_iv_v = ChordProgression(nodes: [.i, .vi, .iv, .v])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:93:23: warning: static property 'i_iv_vi_v' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let i_iv_vi_v = ChordProgression(nodes: [.i, .iv, .vi, .v])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:93:23: note: annotate 'i_iv_vi_v' with '@MainActor' if property should only be accessed from the main actor
    public static let i_iv_vi_v = ChordProgression(nodes: [.i, .iv, .vi, .v])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:93:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let i_iv_vi_v = ChordProgression(nodes: [.i, .iv, .vi, .v])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:95:23: warning: static property 'i_v_iv_v' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let i_v_iv_v = ChordProgression(nodes: [.i, .v, .iv, .v])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:95:23: note: annotate 'i_v_iv_v' with '@MainActor' if property should only be accessed from the main actor
    public static let i_v_iv_v = ChordProgression(nodes: [.i, .v, .iv, .v])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:95:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let i_v_iv_v = ChordProgression(nodes: [.i, .v, .iv, .v])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:97:23: warning: static property 'vi_ii_v_i' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let vi_ii_v_i = ChordProgression(nodes: [.vi, .ii, .v, .i])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:97:23: note: annotate 'vi_ii_v_i' with '@MainActor' if property should only be accessed from the main actor
    public static let vi_ii_v_i = ChordProgression(nodes: [.vi, .ii, .v, .i])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:97:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let vi_ii_v_i = ChordProgression(nodes: [.vi, .ii, .v, .i])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:99:23: warning: static property 'i_vi_ii_v' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let i_vi_ii_v = ChordProgression(nodes: [.i, .vi, .ii, .v])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:99:23: note: annotate 'i_vi_ii_v' with '@MainActor' if property should only be accessed from the main actor
    public static let i_vi_ii_v = ChordProgression(nodes: [.i, .vi, .ii, .v])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:99:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let i_vi_ii_v = ChordProgression(nodes: [.i, .vi, .ii, .v])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:101:23: warning: static property 'i_iv_ii_v' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let i_iv_ii_v = ChordProgression(nodes: [.i, .iv, .ii, .v])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:101:23: note: annotate 'i_iv_ii_v' with '@MainActor' if property should only be accessed from the main actor
    public static let i_iv_ii_v = ChordProgression(nodes: [.i, .iv, .ii, .v])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:101:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let i_iv_ii_v = ChordProgression(nodes: [.i, .iv, .ii, .v])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:103:23: warning: static property 'vi_iv_i_v' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let vi_iv_i_v = ChordProgression(nodes: [.vi, .iv, .i, .v])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:103:23: note: annotate 'vi_iv_i_v' with '@MainActor' if property should only be accessed from the main actor
    public static let vi_iv_i_v = ChordProgression(nodes: [.vi, .iv, .i, .v])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:103:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let vi_iv_i_v = ChordProgression(nodes: [.vi, .iv, .i, .v])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:105:23: warning: static property 'i_vi_iii_vii' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let i_vi_iii_vii = ChordProgression(nodes: [.i, .vi, .iii, .vii])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:105:23: note: annotate 'i_vi_iii_vii' with '@MainActor' if property should only be accessed from the main actor
    public static let i_vi_iii_vii = ChordProgression(nodes: [.i, .vi, .iii, .vii])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:105:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let i_vi_iii_vii = ChordProgression(nodes: [.i, .vi, .iii, .vii])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:107:23: warning: static property 'vi_v_iv_iii' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let vi_v_iv_iii = ChordProgression(nodes: [.vi, .v, .iv, .iii])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:107:23: note: annotate 'vi_v_iv_iii' with '@MainActor' if property should only be accessed from the main actor
    public static let vi_v_iv_iii = ChordProgression(nodes: [.vi, .v, .iv, .iii])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:107:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let vi_v_iv_iii = ChordProgression(nodes: [.vi, .v, .iv, .iii])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:109:23: warning: static property 'i_v_vi_iii_iv_i_iv_v' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let i_v_vi_iii_iv_i_iv_v = ChordProgression(nodes: [.i, .v, .vi, .iii, .iv, .i, .iv, .v])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:109:23: note: annotate 'i_v_vi_iii_iv_i_iv_v' with '@MainActor' if property should only be accessed from the main actor
    public static let i_v_vi_iii_iv_i_iv_v = ChordProgression(nodes: [.i, .v, .vi, .iii, .iv, .i, .iv, .v])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:109:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let i_v_vi_iii_iv_i_iv_v = ChordProgression(nodes: [.i, .v, .vi, .iii, .iv, .i, .iv, .v])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:111:23: warning: static property 'iv_i_v_iv' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let iv_i_v_iv = ChordProgression(nodes: [.iv, .i, .v, .iv])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:111:23: note: annotate 'iv_i_v_iv' with '@MainActor' if property should only be accessed from the main actor
    public static let iv_i_v_iv = ChordProgression(nodes: [.iv, .i, .v, .iv])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:111:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let iv_i_v_iv = ChordProgression(nodes: [.iv, .i, .v, .iv])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:113:23: warning: static property 'i_ii_vi_iv' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let i_ii_vi_iv = ChordProgression(nodes: [.i, .ii, .vi, .iv])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:113:23: note: annotate 'i_ii_vi_iv' with '@MainActor' if property should only be accessed from the main actor
    public static let i_ii_vi_iv = ChordProgression(nodes: [.i, .ii, .vi, .iv])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:113:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let i_ii_vi_iv = ChordProgression(nodes: [.i, .ii, .vi, .iv])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:115:23: warning: static property 'i_iii_vi_iv' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let i_iii_vi_iv = ChordProgression(nodes: [.i, .iii, .vi, .iv])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:115:23: note: annotate 'i_iii_vi_iv' with '@MainActor' if property should only be accessed from the main actor
    public static let i_iii_vi_iv = ChordProgression(nodes: [.i, .iii, .vi, .iv])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:115:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let i_iii_vi_iv = ChordProgression(nodes: [.i, .iii, .vi, .iv])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:117:23: warning: static property 'i_v_ii_iv' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let i_v_ii_iv = ChordProgression(nodes: [.i, .v, .ii, .iv])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:117:23: note: annotate 'i_v_ii_iv' with '@MainActor' if property should only be accessed from the main actor
    public static let i_v_ii_iv = ChordProgression(nodes: [.i, .v, .ii, .iv])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:117:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let i_v_ii_iv = ChordProgression(nodes: [.i, .v, .ii, .iv])
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:119:23: warning: static property 'ii_iv_i_v' is not concurrency-safe because non-'Sendable' type 'ChordProgression' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let ii_iv_i_v = ChordProgression(nodes: [.ii, .iv, .i, .v])
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:83:15: note: consider making struct 'ChordProgression' conform to the 'Sendable' protocol
public struct ChordProgression: CustomStringConvertible, Codable, Hashable {
              ^
                                                                          , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:119:23: note: annotate 'ii_iv_i_v' with '@MainActor' if property should only be accessed from the main actor
    public static let ii_iv_i_v = ChordProgression(nodes: [.ii, .iv, .i, .v])
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift:119:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let ii_iv_i_v = ChordProgression(nodes: [.ii, .iv, .i, .v])
                      ^
    nonisolated(unsafe)
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Pitch.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Scale.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ScaleType.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/TimeSignature.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.dia -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name MusicTheory -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name appletvos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.o -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/ChordProgression.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/HarmonicFunctions.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:31:23: warning: static property 'tonicProlongationFunctions' is not concurrency-safe because non-'Sendable' type '[HarmonicFunctionType]' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let tonicProlongationFunctions: [HarmonicFunctionType] = [.mediant, .submediant]
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:14:13: note: consider making enum 'HarmonicFunctionType' conform to the 'Sendable' protocol
public enum HarmonicFunctionType: Int, Codable, CaseIterable {
            ^
                                                            , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:31:23: note: annotate 'tonicProlongationFunctions' with '@MainActor' if property should only be accessed from the main actor
    public static let tonicProlongationFunctions: [HarmonicFunctionType] = [.mediant, .submediant]
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:31:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let tonicProlongationFunctions: [HarmonicFunctionType] = [.mediant, .submediant]
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:34:23: warning: static property 'predominantFunctions' is not concurrency-safe because non-'Sendable' type '[HarmonicFunctionType]' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let predominantFunctions: [HarmonicFunctionType] = [.supertonic, .submediant]
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:14:13: note: consider making enum 'HarmonicFunctionType' conform to the 'Sendable' protocol
public enum HarmonicFunctionType: Int, Codable, CaseIterable {
            ^
                                                            , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:34:23: note: annotate 'predominantFunctions' with '@MainActor' if property should only be accessed from the main actor
    public static let predominantFunctions: [HarmonicFunctionType] = [.supertonic, .submediant]
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:34:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let predominantFunctions: [HarmonicFunctionType] = [.supertonic, .submediant]
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:37:23: warning: static property 'dominantFunctions' is not concurrency-safe because non-'Sendable' type '[HarmonicFunctionType]' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let dominantFunctions: [HarmonicFunctionType] = [.dominant, .leading]
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:14:13: note: consider making enum 'HarmonicFunctionType' conform to the 'Sendable' protocol
public enum HarmonicFunctionType: Int, Codable, CaseIterable {
            ^
                                                            , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:37:23: note: annotate 'dominantFunctions' with '@MainActor' if property should only be accessed from the main actor
    public static let dominantFunctions: [HarmonicFunctionType] = [.dominant, .leading]
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift:37:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let dominantFunctions: [HarmonicFunctionType] = [.dominant, .leading]
                      ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ Tempo.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-swiftTaskExecution -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -c /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Pitch.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Scale.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ScaleType.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/TimeSignature.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.dia -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name MusicTheory -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name appletvos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -c /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Accidental.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Chord.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ChordProgression.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/HarmonicFunctions.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Interval.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Key.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Pitch.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Scale.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/ScaleType.swift -primary-file /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/Tempo.swift /Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/TimeSignature.swift -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.d -emit-const-values-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.swiftconstvalues -emit-reference-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.swiftdeps -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.dia -target arm64-apple-tvos12.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -profile-generate -profile-coverage-mapping -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -enable-experimental-feature OpaqueTypeErasure -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -resource-dir /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name MusicTheory -frontend-parseable-output -disable-clang-spi -target-sdk-version 18.1 -target-sdk-name appletvos18.1 -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.o -index-unit-output-path /MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/Tempo.o -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -index-system-modules
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift:49:23: warning: static property 'quarter' is not concurrency-safe because non-'Sendable' type 'NoteValueType' may have shared mutable state; this is an error in the Swift 6 language mode
    public static let quarter = NoteValueType(rate: 1.0 / 4.0, description: "1/4")
                      ^
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift:16:15: note: consider making struct 'NoteValueType' conform to the 'Sendable' protocol
public struct NoteValueType: Codable, Hashable, CustomStringConvertible {
              ^
                                                                       , Sendable
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift:49:23: note: annotate 'quarter' with '@MainActor' if property should only be accessed from the main actor
    public static let quarter = NoteValueType(rate: 1.0 / 4.0, description: "1/4")
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/Sources/MusicTheory/NoteValue.swift:49:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let quarter = NoteValueType(rate: 1.0 / 4.0, description: "1/4")
                      ^
    nonisolated(unsafe)
SwiftDriverJobDiscovery normal arm64 Emitting module for MusicTheory (in target 'MusicTheory' from project 'MusicTheory')
SwiftDriverJobDiscovery normal arm64 Compiling Pitch.swift (in target 'MusicTheory' from project 'MusicTheory')
SwiftDriver\ Compilation\ Requirements MusicTheory normal arm64 com.apple.xcode.tools.swift.compiler (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation-Requirements -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name MusicTheory -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -target arm64-apple-tvos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -enable-experimental-feature OpaqueTypeErasure -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftDriverJobDiscovery normal arm64 Compiling NoteValue.swift (in target 'MusicTheory' from project 'MusicTheory')
SwiftDriverJobDiscovery normal arm64 Compiling TimeSignature.swift (in target 'MusicTheory' from project 'MusicTheory')
SwiftMergeGeneratedHeaders /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/MusicTheory-Swift.h /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory-Swift.h (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-swiftHeaderTool -arch arm64 /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory-Swift.h -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/MusicTheory-Swift.h
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.swiftmodule/arm64-apple-tvos.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.swiftmodule (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.swiftmodule /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.swiftmodule/arm64-apple-tvos.swiftmodule
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.swiftmodule/arm64-apple-tvos.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.swiftdoc (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.swiftdoc /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.swiftmodule/arm64-apple-tvos.swiftdoc
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.swiftmodule/arm64-apple-tvos.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.abi.json (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.abi.json /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.swiftmodule/arm64-apple-tvos.abi.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.swiftmodule/Project/arm64-apple-tvos.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.swiftsourceinfo (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks -rename /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.swiftsourceinfo /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.swiftmodule/Project/arm64-apple-tvos.swiftsourceinfo
SwiftDriverJobDiscovery normal arm64 Compiling ChordProgression.swift, HarmonicFunctions.swift (in target 'MusicTheory' from project 'MusicTheory')
SwiftDriverJobDiscovery normal arm64 Compiling Scale.swift (in target 'MusicTheory' from project 'MusicTheory')
SwiftDriverJobDiscovery normal arm64 Compiling Interval.swift (in target 'MusicTheory' from project 'MusicTheory')
SwiftDriverJobDiscovery normal arm64 Compiling Key.swift (in target 'MusicTheory' from project 'MusicTheory')
SwiftDriverJobDiscovery normal arm64 Compiling ScaleType.swift (in target 'MusicTheory' from project 'MusicTheory')
SwiftDriverJobDiscovery normal arm64 Compiling Accidental.swift, Chord.swift (in target 'MusicTheory' from project 'MusicTheory')
SwiftDriverJobDiscovery normal arm64 Compiling Tempo.swift (in target 'MusicTheory' from project 'MusicTheory')
SwiftDriver\ Compilation MusicTheory normal arm64 com.apple.xcode.tools.swift.compiler (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-Swift-Compilation -- /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name MusicTheory -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -target arm64-apple-tvos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -enable-experimental-feature OpaqueTypeErasure -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -I /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos18.1-22J572-e7fdd8cf9ffd4d4af20823079b51a726.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
Ld /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.o normal (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace
    /Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-tvos12.0 -r -isysroot /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk -O0 -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos -L/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -L/Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-appletvos -F/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -iframework /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -iframework /Applications/Xcode-16.1.0.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS18.1.sdk/Developer/Library/Frameworks -filelist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.LinkFileList -nostdlib -Xlinker -object_path_lto -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_lto.o -Xlinker -export_dynamic -Xlinker -no_deduplicate -Xlinker -debug_variant -fobjc-link-runtime -L/Applications/Xcode-16.1.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/appletvos -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory.swiftmodule -Xlinker -dependency_info -Xlinker /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/MusicTheory.build/Debug-appletvos/MusicTheory.build/Objects-normal/arm64/MusicTheory_dependency_info.dat -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.o
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.o (in target 'MusicTheory' from project 'MusicTheory')
    cd /Users/admin/builder/spi-builder-workspace
    builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/MusicTheory.o
** BUILD SUCCEEDED **
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "MusicTheory",
  "name" : "MusicTheory",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "MusicTheory",
      "targets" : [
        "MusicTheory"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "MusicTheoryTests",
      "module_type" : "SwiftTarget",
      "name" : "MusicTheoryTests",
      "path" : "Tests/MusicTheoryTests",
      "sources" : [
        "MusicTheoryTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "MusicTheory"
      ],
      "type" : "test"
    },
    {
      "c99name" : "MusicTheory",
      "module_type" : "SwiftTarget",
      "name" : "MusicTheory",
      "path" : "Sources/MusicTheory",
      "product_memberships" : [
        "MusicTheory"
      ],
      "sources" : [
        "Accidental.swift",
        "Chord.swift",
        "ChordProgression.swift",
        "HarmonicFunctions.swift",
        "Interval.swift",
        "Key.swift",
        "NoteValue.swift",
        "Pitch.swift",
        "Scale.swift",
        "ScaleType.swift",
        "Tempo.swift",
        "TimeSignature.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.0"
}
Done.