This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.

The Swift Package Index logo.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 Euler with Swift 6.0 for macOS (SPM).

Swift 6 data race errors: 50

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

    |                |- note: annotate 'universeTemperature' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
128 |
129 |     /// The list of all constants
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:130:16: warning: static property 'all' is not concurrency-safe because non-'Sendable' type '[Constant]' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
128 |
129 |     /// The list of all constants
130 |     static let all: [Constant] = [
    |                |- warning: static property 'all' is not concurrency-safe because non-'Sendable' type '[Constant]' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'all' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
131 |         .alphaParticleMass,
132 |         .atomicMass,
[83/85] Compiling Euler MProperties.swift
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:45:16: warning: static property 'alphaParticleMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 43 | public extension Constant {
 44 |     /// The mass in `kg` of alpha particles
 45 |     static let alphaParticleMass = Constant(name: "Alpha Particle Mass", description: "The mass in kg of alpha particles", value: BigNumber("6.64465675e-27")!)
    |                |- warning: static property 'alphaParticleMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'alphaParticleMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 46 |     /// The mass in `kg` of an atom (see Wikipedia for more info)
 47 |     static let atomicMass = Constant(name: "Atomic Mass", description: "The mass in kg of an atom (see Wikipedia for more info)", value: BigNumber("1.660538921e-27")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:47:16: warning: static property 'atomicMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 45 |     static let alphaParticleMass = Constant(name: "Alpha Particle Mass", description: "The mass in kg of alpha particles", value: BigNumber("6.64465675e-27")!)
 46 |     /// The mass in `kg` of an atom (see Wikipedia for more info)
 47 |     static let atomicMass = Constant(name: "Atomic Mass", description: "The mass in kg of an atom (see Wikipedia for more info)", value: BigNumber("1.660538921e-27")!)
    |                |- warning: static property 'atomicMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'atomicMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 48 |     /// Avogadro constant in `mol^(-1)`
 49 |     static let Avogadro = Constant(name: "Avogadro", description: "Avogadro constant in mol^(-1)", value: BigNumber("6.02214129e23")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:49:16: warning: static property 'Avogadro' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 47 |     static let atomicMass = Constant(name: "Atomic Mass", description: "The mass in kg of an atom (see Wikipedia for more info)", value: BigNumber("1.660538921e-27")!)
 48 |     /// Avogadro constant in `mol^(-1)`
 49 |     static let Avogadro = Constant(name: "Avogadro", description: "Avogadro constant in mol^(-1)", value: BigNumber("6.02214129e23")!)
    |                |- warning: static property 'Avogadro' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Avogadro' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 50 |     /// Boltzmann constant in `J/K`
 51 |     static let Boltzmann = Constant(name: "Boltzmann", description: "Boltzmann constant in J/K", value: BigNumber("1.3806488e-23")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:51:16: warning: static property 'Boltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 49 |     static let Avogadro = Constant(name: "Avogadro", description: "Avogadro constant in mol^(-1)", value: BigNumber("6.02214129e23")!)
 50 |     /// Boltzmann constant in `J/K`
 51 |     static let Boltzmann = Constant(name: "Boltzmann", description: "Boltzmann constant in J/K", value: BigNumber("1.3806488e-23")!)
    |                |- warning: static property 'Boltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Boltzmann' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 52 |     /// Quantized unit of electrical conductance in `S`
 53 |     static let conductanceQuantum = Constant(name: "Conductance Quantum", description: "Quantized unit of electrical conductance in S", value: BigNumber("7.7480917346e-5")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:53:16: warning: static property 'conductanceQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 51 |     static let Boltzmann = Constant(name: "Boltzmann", description: "Boltzmann constant in J/K", value: BigNumber("1.3806488e-23")!)
 52 |     /// Quantized unit of electrical conductance in `S`
 53 |     static let conductanceQuantum = Constant(name: "Conductance Quantum", description: "Quantized unit of electrical conductance in S", value: BigNumber("7.7480917346e-5")!)
    |                |- warning: static property 'conductanceQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'conductanceQuantum' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 54 |     /// The mathematical constant
 55 |     static let e = Constant(name: "e", description: "The mathematical constant", value: BigNumber("2.718281828459045235")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:55:16: warning: static property 'e' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 53 |     static let conductanceQuantum = Constant(name: "Conductance Quantum", description: "Quantized unit of electrical conductance in S", value: BigNumber("7.7480917346e-5")!)
 54 |     /// The mathematical constant
 55 |     static let e = Constant(name: "e", description: "The mathematical constant", value: BigNumber("2.718281828459045235")!)
    |                |- warning: static property 'e' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'e' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 56 |     /// Earth to moon distance in `km`
 57 |     static let earth_moon = Constant(name: "Earth to Moon", description: "Earth to moon distance in km", value: BigNumber("384401")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:57:16: warning: static property 'earth_moon' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 55 |     static let e = Constant(name: "e", description: "The mathematical constant", value: BigNumber("2.718281828459045235")!)
 56 |     /// Earth to moon distance in `km`
 57 |     static let earth_moon = Constant(name: "Earth to Moon", description: "Earth to moon distance in km", value: BigNumber("384401")!)
    |                |- warning: static property 'earth_moon' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earth_moon' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 58 |     /// Earth to sun distance in `km`
 59 |     static let earth_sun = Constant(name: "Earth to Sun", description: "Earth to sun distance in km", value: BigNumber("1.496e8")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:59:16: warning: static property 'earth_sun' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 57 |     static let earth_moon = Constant(name: "Earth to Moon", description: "Earth to moon distance in km", value: BigNumber("384401")!)
 58 |     /// Earth to sun distance in `km`
 59 |     static let earth_sun = Constant(name: "Earth to Sun", description: "Earth to sun distance in km", value: BigNumber("1.496e8")!)
    |                |- warning: static property 'earth_sun' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earth_sun' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 60 |     /// Earth mass in `kg`
 61 |     static let earthMass = Constant(name: "Earth Mass", description: "Earth mass in kg", value: BigNumber("5.974e+24")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:61:16: warning: static property 'earthMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 59 |     static let earth_sun = Constant(name: "Earth to Sun", description: "Earth to sun distance in km", value: BigNumber("1.496e8")!)
 60 |     /// Earth mass in `kg`
 61 |     static let earthMass = Constant(name: "Earth Mass", description: "Earth mass in kg", value: BigNumber("5.974e+24")!)
    |                |- warning: static property 'earthMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earthMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 62 |     /// Earth radius in `km`
 63 |     static let earthRadius = Constant(name: "Earth Radius", description: "Earth radius in km", value: BigNumber("6371")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:63:16: warning: static property 'earthRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 61 |     static let earthMass = Constant(name: "Earth Mass", description: "Earth mass in kg", value: BigNumber("5.974e+24")!)
 62 |     /// Earth radius in `km`
 63 |     static let earthRadius = Constant(name: "Earth Radius", description: "Earth radius in km", value: BigNumber("6371")!)
    |                |- warning: static property 'earthRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earthRadius' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 64 |     /// Vacuum permittivity in `F/m`
 65 |     static let electric = Constant(name: "Electric", description: "Vacuum permittivity in F/m", value: BigNumber("8.854187e-12")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:65:16: warning: static property 'electric' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 63 |     static let earthRadius = Constant(name: "Earth Radius", description: "Earth radius in km", value: BigNumber("6371")!)
 64 |     /// Vacuum permittivity in `F/m`
 65 |     static let electric = Constant(name: "Electric", description: "Vacuum permittivity in F/m", value: BigNumber("8.854187e-12")!)
    |                |- warning: static property 'electric' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'electric' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 66 |     /// Electron mass in `kg`
 67 |     static let electronMass = Constant(name: "Electron Mass", description: "Electron mass in kg", value: BigNumber("9.10938291e-31")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:67:16: warning: static property 'electronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 65 |     static let electric = Constant(name: "Electric", description: "Vacuum permittivity in F/m", value: BigNumber("8.854187e-12")!)
 66 |     /// Electron mass in `kg`
 67 |     static let electronMass = Constant(name: "Electron Mass", description: "Electron mass in kg", value: BigNumber("9.10938291e-31")!)
    |                |- warning: static property 'electronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'electronMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 68 |     /// Elementary charge in `C`
 69 |     static let elementaryCharge = Constant(name: "Elementary Charge", description: "Elementary charge in C", value: BigNumber("1.602176565e-19")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:69:16: warning: static property 'elementaryCharge' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 67 |     static let electronMass = Constant(name: "Electron Mass", description: "Electron mass in kg", value: BigNumber("9.10938291e-31")!)
 68 |     /// Elementary charge in `C`
 69 |     static let elementaryCharge = Constant(name: "Elementary Charge", description: "Elementary charge in C", value: BigNumber("1.602176565e-19")!)
    |                |- warning: static property 'elementaryCharge' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'elementaryCharge' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 70 |     /// Euler–Mascheroni Gamma constant
 71 |     static let EulerGamma = Constant(name: "Euler Gamma", description: "Euler–Mascheroni Gamma constant", value: BigNumber("0.57721566490153286")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:71:16: warning: static property 'EulerGamma' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 69 |     static let elementaryCharge = Constant(name: "Elementary Charge", description: "Elementary charge in C", value: BigNumber("1.602176565e-19")!)
 70 |     /// Euler–Mascheroni Gamma constant
 71 |     static let EulerGamma = Constant(name: "Euler Gamma", description: "Euler–Mascheroni Gamma constant", value: BigNumber("0.57721566490153286")!)
    |                |- warning: static property 'EulerGamma' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'EulerGamma' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 72 |     /// Faraday constant in `C/mol`
 73 |     static let Faraday = Constant(name: "Faraday", description: "Faraday constant in C/mol", value: BigNumber("96485.3365")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:73:16: warning: static property 'Faraday' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 71 |     static let EulerGamma = Constant(name: "Euler Gamma", description: "Euler–Mascheroni Gamma constant", value: BigNumber("0.57721566490153286")!)
 72 |     /// Faraday constant in `C/mol`
 73 |     static let Faraday = Constant(name: "Faraday", description: "Faraday constant in C/mol", value: BigNumber("96485.3365")!)
    |                |- warning: static property 'Faraday' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Faraday' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 74 |     /// Fine structure constant
 75 |     static let fineStructure = Constant(name: "Fine Structure", description: "Fine structure constant", value: BigNumber("0.0072973525693")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:75:16: warning: static property 'fineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 73 |     static let Faraday = Constant(name: "Faraday", description: "Faraday constant in C/mol", value: BigNumber("96485.3365")!)
 74 |     /// Fine structure constant
 75 |     static let fineStructure = Constant(name: "Fine Structure", description: "Fine structure constant", value: BigNumber("0.0072973525693")!)
    |                |- warning: static property 'fineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'fineStructure' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 76 |     /// Golden ratio
 77 |     static let goldenRatio = Constant(name: "Golden Ratio", description: "Golden ratio", value: BigNumber("1.61803398874989484820")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:77:16: warning: static property 'goldenRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 75 |     static let fineStructure = Constant(name: "Fine Structure", description: "Fine structure constant", value: BigNumber("0.0072973525693")!)
 76 |     /// Golden ratio
 77 |     static let goldenRatio = Constant(name: "Golden Ratio", description: "Golden ratio", value: BigNumber("1.61803398874989484820")!)
    |                |- warning: static property 'goldenRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'goldenRatio' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 78 |     /// Standard gravity in `m/s^2`
 79 |     static let gravity = Constant(name: "Gravity", description: "Standard gravity in m/s^2", value: BigNumber("9.80665")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:79:16: warning: static property 'gravity' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 77 |     static let goldenRatio = Constant(name: "Golden Ratio", description: "Golden ratio", value: BigNumber("1.61803398874989484820")!)
 78 |     /// Standard gravity in `m/s^2`
 79 |     static let gravity = Constant(name: "Gravity", description: "Standard gravity in m/s^2", value: BigNumber("9.80665")!)
    |                |- warning: static property 'gravity' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'gravity' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 80 |     /// Inverse fine structure constant
 81 |     static let inverseFineStructure = Constant(name: "Inverse Fine Structure", description: "Inverse fine structure constant", value: BigNumber("137.035999139")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:81:16: warning: static property 'inverseFineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 79 |     static let gravity = Constant(name: "Gravity", description: "Standard gravity in m/s^2", value: BigNumber("9.80665")!)
 80 |     /// Inverse fine structure constant
 81 |     static let inverseFineStructure = Constant(name: "Inverse Fine Structure", description: "Inverse fine structure constant", value: BigNumber("137.035999139")!)
    |                |- warning: static property 'inverseFineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'inverseFineStructure' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 82 |     /// Vacuum permeability in `H/m`
 83 |     static let magnetic = Constant(name: "Magnetic", description: "Vacuum permeability in H/m", value: BigNumber("1.2566370614e-6")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:83:16: warning: static property 'magnetic' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 81 |     static let inverseFineStructure = Constant(name: "Inverse Fine Structure", description: "Inverse fine structure constant", value: BigNumber("137.035999139")!)
 82 |     /// Vacuum permeability in `H/m`
 83 |     static let magnetic = Constant(name: "Magnetic", description: "Vacuum permeability in H/m", value: BigNumber("1.2566370614e-6")!)
    |                |- warning: static property 'magnetic' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'magnetic' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 84 |     /// Magnetic flux quantum in `Wb`
 85 |     static let magneticFluxQuantum = Constant(name: "Magnetic Flux Quantum", description: "Magnetic flux quantum in Wb", value: BigNumber("2.067833831e-15")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:85:16: warning: static property 'magneticFluxQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 83 |     static let magnetic = Constant(name: "Magnetic", description: "Vacuum permeability in H/m", value: BigNumber("1.2566370614e-6")!)
 84 |     /// Magnetic flux quantum in `Wb`
 85 |     static let magneticFluxQuantum = Constant(name: "Magnetic Flux Quantum", description: "Magnetic flux quantum in Wb", value: BigNumber("2.067833831e-15")!)
    |                |- warning: static property 'magneticFluxQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'magneticFluxQuantum' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 86 |     /// Gas constant in `J/(mol K)`
 87 |     static let molarGas = Constant(name: "Molar Gas", description: "Gas constant in J/(mol K)", value: BigNumber("8.3144621")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:87:16: warning: static property 'molarGas' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 85 |     static let magneticFluxQuantum = Constant(name: "Magnetic Flux Quantum", description: "Magnetic flux quantum in Wb", value: BigNumber("2.067833831e-15")!)
 86 |     /// Gas constant in `J/(mol K)`
 87 |     static let molarGas = Constant(name: "Molar Gas", description: "Gas constant in J/(mol K)", value: BigNumber("8.3144621")!)
    |                |- warning: static property 'molarGas' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'molarGas' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 88 |     /// Mass of the moon in `kg`
 89 |     static let moonMass = Constant(name: "Moon Mass", description: "Mass of the moon in kg", value: BigNumber("7.348e+22")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:89:16: warning: static property 'moonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 87 |     static let molarGas = Constant(name: "Molar Gas", description: "Gas constant in J/(mol K)", value: BigNumber("8.3144621")!)
 88 |     /// Mass of the moon in `kg`
 89 |     static let moonMass = Constant(name: "Moon Mass", description: "Mass of the moon in kg", value: BigNumber("7.348e+22")!)
    |                |- warning: static property 'moonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'moonMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 90 |     /// Moon's radius in `km`
 91 |     static let moonRadius = Constant(name: "Moon Radius", description: "Moon's radius in km", value: BigNumber("1737.4")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:91:16: warning: static property 'moonRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 89 |     static let moonMass = Constant(name: "Moon Mass", description: "Mass of the moon in kg", value: BigNumber("7.348e+22")!)
 90 |     /// Moon's radius in `km`
 91 |     static let moonRadius = Constant(name: "Moon Radius", description: "Moon's radius in km", value: BigNumber("1737.4")!)
    |                |- warning: static property 'moonRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'moonRadius' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 92 |     /// Mass of the neutron in `kg`
 93 |     static let neutronMass = Constant(name: "Neutron Mass", description: "Mass of the neutron in kg", value: BigNumber("1.674927211e-27")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:93:16: warning: static property 'neutronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 91 |     static let moonRadius = Constant(name: "Moon Radius", description: "Moon's radius in km", value: BigNumber("1737.4")!)
 92 |     /// Mass of the neutron in `kg`
 93 |     static let neutronMass = Constant(name: "Neutron Mass", description: "Mass of the neutron in kg", value: BigNumber("1.674927211e-27")!)
    |                |- warning: static property 'neutronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'neutronMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 94 |     /// Newtonian constant of gravitation in `m3⋅kg−1⋅s−2`
 95 |     static let NewtonianGravitation = Constant(name: "Newtonian Gravitation", description: "Newtonian constant of gravitation in m3⋅kg-1⋅s-2", value: BigNumber("6.67428e-11")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:95:16: warning: static property 'NewtonianGravitation' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 93 |     static let neutronMass = Constant(name: "Neutron Mass", description: "Mass of the neutron in kg", value: BigNumber("1.674927211e-27")!)
 94 |     /// Newtonian constant of gravitation in `m3⋅kg−1⋅s−2`
 95 |     static let NewtonianGravitation = Constant(name: "Newtonian Gravitation", description: "Newtonian constant of gravitation in m3⋅kg-1⋅s-2", value: BigNumber("6.67428e-11")!)
    |                |- warning: static property 'NewtonianGravitation' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'NewtonianGravitation' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 96 |     /// The mathematical constant
 97 |     static let pi = Constant(name: "pi", description: "The mathematical constant", value: BigNumber("3.141592653589793238")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:97:16: warning: static property 'pi' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 95 |     static let NewtonianGravitation = Constant(name: "Newtonian Gravitation", description: "Newtonian constant of gravitation in m3⋅kg-1⋅s-2", value: BigNumber("6.67428e-11")!)
 96 |     /// The mathematical constant
 97 |     static let pi = Constant(name: "pi", description: "The mathematical constant", value: BigNumber("3.141592653589793238")!)
    |                |- warning: static property 'pi' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'pi' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 98 |     /// Planck constant in `J⋅s`
 99 |     static let Planck = Constant(name: "Planck", description: "Planck constant in J⋅s", value: BigNumber("6.62606957e-34")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:99:16: warning: static property 'Planck' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 97 |     static let pi = Constant(name: "pi", description: "The mathematical constant", value: BigNumber("3.141592653589793238")!)
 98 |     /// Planck constant in `J⋅s`
 99 |     static let Planck = Constant(name: "Planck", description: "Planck constant in J⋅s", value: BigNumber("6.62606957e-34")!)
    |                |- warning: static property 'Planck' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Planck' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |     /// Proton mass divided by electron mass
101 |     static let protonElectronMassRatio = Constant(name: "Proton Electron Mass Ratio", description: "Proton mass divided by electron mass", value: BigNumber("1836.15267247")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:101:16: warning: static property 'protonElectronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 99 |     static let Planck = Constant(name: "Planck", description: "Planck constant in J⋅s", value: BigNumber("6.62606957e-34")!)
100 |     /// Proton mass divided by electron mass
101 |     static let protonElectronMassRatio = Constant(name: "Proton Electron Mass Ratio", description: "Proton mass divided by electron mass", value: BigNumber("1836.15267247")!)
    |                |- warning: static property 'protonElectronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'protonElectronMassRatio' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |     /// Proton mass divided by neutron mass
103 |     static let protonNeutronMassRatio = Constant(name: "Proton Neutron Mass Ratio", description: "Proton mass divided by neutron mass", value: BigNumber("0.99862347826")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:103:16: warning: static property 'protonNeutronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
101 |     static let protonElectronMassRatio = Constant(name: "Proton Electron Mass Ratio", description: "Proton mass divided by electron mass", value: BigNumber("1836.15267247")!)
102 |     /// Proton mass divided by neutron mass
103 |     static let protonNeutronMassRatio = Constant(name: "Proton Neutron Mass Ratio", description: "Proton mass divided by neutron mass", value: BigNumber("0.99862347826")!)
    |                |- warning: static property 'protonNeutronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'protonNeutronMassRatio' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
104 |     /// Proton mass in `kg`
105 |     static let protonMass = Constant(name: "Proton Mass", description: "Proton mass in kg", value: BigNumber("1.672621777e-27")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:105:16: warning: static property 'protonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
103 |     static let protonNeutronMassRatio = Constant(name: "Proton Neutron Mass Ratio", description: "Proton mass divided by neutron mass", value: BigNumber("0.99862347826")!)
104 |     /// Proton mass in `kg`
105 |     static let protonMass = Constant(name: "Proton Mass", description: "Proton mass in kg", value: BigNumber("1.672621777e-27")!)
    |                |- warning: static property 'protonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'protonMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
106 |     /// Rydberg constant in `m^-1`
107 |     static let Rydberg = Constant(name: "Rydberg", description: "Rydberg constant in m^-1", value: BigNumber("10973731.568539")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:107:16: warning: static property 'Rydberg' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
105 |     static let protonMass = Constant(name: "Proton Mass", description: "Proton mass in kg", value: BigNumber("1.672621777e-27")!)
106 |     /// Rydberg constant in `m^-1`
107 |     static let Rydberg = Constant(name: "Rydberg", description: "Rydberg constant in m^-1", value: BigNumber("10973731.568539")!)
    |                |- warning: static property 'Rydberg' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Rydberg' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
108 |     /// Speed of light in `m/s`
109 |     static let speedOfLight = Constant(name: "Speed of Light", description: "Speed of light in m/s", value: BigNumber("299792458")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:109:16: warning: static property 'speedOfLight' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
107 |     static let Rydberg = Constant(name: "Rydberg", description: "Rydberg constant in m^-1", value: BigNumber("10973731.568539")!)
108 |     /// Speed of light in `m/s`
109 |     static let speedOfLight = Constant(name: "Speed of Light", description: "Speed of light in m/s", value: BigNumber("299792458")!)
    |                |- warning: static property 'speedOfLight' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'speedOfLight' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
110 |     /// Speed of sound in `m/s`
111 |     static let speedOfSound = Constant(name: "Speed of Sound", description: "Speed of sound in m/s", value: BigNumber("340.29")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:111:16: warning: static property 'speedOfSound' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
109 |     static let speedOfLight = Constant(name: "Speed of Light", description: "Speed of light in m/s", value: BigNumber("299792458")!)
110 |     /// Speed of sound in `m/s`
111 |     static let speedOfSound = Constant(name: "Speed of Sound", description: "Speed of sound in m/s", value: BigNumber("340.29")!)
    |                |- warning: static property 'speedOfSound' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'speedOfSound' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
112 |     /// The square root of 2
113 |     static let sqrt2 = Constant(name: "sqrt(2)", description: "The square root of 2", value: BigNumber("1.41421356237309504880")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:113:16: warning: static property 'sqrt2' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
111 |     static let speedOfSound = Constant(name: "Speed of Sound", description: "Speed of sound in m/s", value: BigNumber("340.29")!)
112 |     /// The square root of 2
113 |     static let sqrt2 = Constant(name: "sqrt(2)", description: "The square root of 2", value: BigNumber("1.41421356237309504880")!)
    |                |- warning: static property 'sqrt2' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'sqrt2' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
114 |     /// Stefan–Boltzmann constant in `W⋅m−2⋅K−4`
115 |     static let StefanBoltzmann = Constant(name: "Stefan Boltzmann", description: "Stefan–Boltzmann constant in W⋅m-2⋅K-4", value: BigNumber("5.670373e-8")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:115:16: warning: static property 'StefanBoltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
113 |     static let sqrt2 = Constant(name: "sqrt(2)", description: "The square root of 2", value: BigNumber("1.41421356237309504880")!)
114 |     /// Stefan–Boltzmann constant in `W⋅m−2⋅K−4`
115 |     static let StefanBoltzmann = Constant(name: "Stefan Boltzmann", description: "Stefan–Boltzmann constant in W⋅m-2⋅K-4", value: BigNumber("5.670373e-8")!)
    |                |- warning: static property 'StefanBoltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'StefanBoltzmann' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
116 |     /// Mass of the sun in `kg`
117 |     static let sunMass = Constant(name: "Sun Mass", description: "Mass of the sun in kg", value: BigNumber("1.98892e+30")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:117:16: warning: static property 'sunMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
115 |     static let StefanBoltzmann = Constant(name: "Stefan Boltzmann", description: "Stefan–Boltzmann constant in W⋅m-2⋅K-4", value: BigNumber("5.670373e-8")!)
116 |     /// Mass of the sun in `kg`
117 |     static let sunMass = Constant(name: "Sun Mass", description: "Mass of the sun in kg", value: BigNumber("1.98892e+30")!)
    |                |- warning: static property 'sunMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'sunMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
118 |     /// Sun's radius in `km`
119 |     static let sunRadius = Constant(name: "Sun Radius", description: "Sun's radius in km", value: BigNumber("695700")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:119:16: warning: static property 'sunRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
117 |     static let sunMass = Constant(name: "Sun Mass", description: "Mass of the sun in kg", value: BigNumber("1.98892e+30")!)
118 |     /// Sun's radius in `km`
119 |     static let sunRadius = Constant(name: "Sun Radius", description: "Sun's radius in km", value: BigNumber("695700")!)
    |                |- warning: static property 'sunRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'sunRadius' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
120 |     /// Dwayne "The Rock" Johnson's mass in `kg`
121 |     static let theRockMass = Constant(name: "The Rock Mass", description: "Dwayne \"The Rock\" Johnson's mass in kg. Can't mathematician have the sense of humour?", value: BigNumber("124.73790175")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:121:16: warning: static property 'theRockMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
119 |     static let sunRadius = Constant(name: "Sun Radius", description: "Sun's radius in km", value: BigNumber("695700")!)
120 |     /// Dwayne "The Rock" Johnson's mass in `kg`
121 |     static let theRockMass = Constant(name: "The Rock Mass", description: "Dwayne \"The Rock\" Johnson's mass in kg. Can't mathematician have the sense of humour?", value: BigNumber("124.73790175")!)
    |                |- warning: static property 'theRockMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'theRockMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
122 |     /// Thomson cross section in `m2`
123 |     static let Thomson = Constant(name: "Thomson", description: "Thomson cross section in m2", value: BigNumber("0.6652458734e-28")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:123:16: warning: static property 'Thomson' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
121 |     static let theRockMass = Constant(name: "The Rock Mass", description: "Dwayne \"The Rock\" Johnson's mass in kg. Can't mathematician have the sense of humour?", value: BigNumber("124.73790175")!)
122 |     /// Thomson cross section in `m2`
123 |     static let Thomson = Constant(name: "Thomson", description: "Thomson cross section in m2", value: BigNumber("0.6652458734e-28")!)
    |                |- warning: static property 'Thomson' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Thomson' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
124 |     /// The answer to life, the universe, and everything
125 |     static let UltimateAnswer = Constant(name: "Ultimate Answer", description: "The answer to life, the universe, and everything", value: BigNumber("42")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:125:16: warning: static property 'UltimateAnswer' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
123 |     static let Thomson = Constant(name: "Thomson", description: "Thomson cross section in m2", value: BigNumber("0.6652458734e-28")!)
124 |     /// The answer to life, the universe, and everything
125 |     static let UltimateAnswer = Constant(name: "Ultimate Answer", description: "The answer to life, the universe, and everything", value: BigNumber("42")!)
    |                |- warning: static property 'UltimateAnswer' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'UltimateAnswer' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
126 |     /// The coldness of the universe in `C`
127 |     static let universeTemperature = Constant(name: "Universe Temperature", description: "The coldness of the universe in C", value: BigNumber("-273.15")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:127:16: warning: static property 'universeTemperature' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
125 |     static let UltimateAnswer = Constant(name: "Ultimate Answer", description: "The answer to life, the universe, and everything", value: BigNumber("42")!)
126 |     /// The coldness of the universe in `C`
127 |     static let universeTemperature = Constant(name: "Universe Temperature", description: "The coldness of the universe in C", value: BigNumber("-273.15")!)
    |                |- warning: static property 'universeTemperature' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'universeTemperature' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
128 |
129 |     /// The list of all constants
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:130:16: warning: static property 'all' is not concurrency-safe because non-'Sendable' type '[Constant]' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
128 |
129 |     /// The list of all constants
130 |     static let all: [Constant] = [
    |                |- warning: static property 'all' is not concurrency-safe because non-'Sendable' type '[Constant]' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'all' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
131 |         .alphaParticleMass,
132 |         .atomicMass,
[84/85] Compiling Euler Matrix.swift
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:45:16: warning: static property 'alphaParticleMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 43 | public extension Constant {
 44 |     /// The mass in `kg` of alpha particles
 45 |     static let alphaParticleMass = Constant(name: "Alpha Particle Mass", description: "The mass in kg of alpha particles", value: BigNumber("6.64465675e-27")!)
    |                |- warning: static property 'alphaParticleMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'alphaParticleMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 46 |     /// The mass in `kg` of an atom (see Wikipedia for more info)
 47 |     static let atomicMass = Constant(name: "Atomic Mass", description: "The mass in kg of an atom (see Wikipedia for more info)", value: BigNumber("1.660538921e-27")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:47:16: warning: static property 'atomicMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 45 |     static let alphaParticleMass = Constant(name: "Alpha Particle Mass", description: "The mass in kg of alpha particles", value: BigNumber("6.64465675e-27")!)
 46 |     /// The mass in `kg` of an atom (see Wikipedia for more info)
 47 |     static let atomicMass = Constant(name: "Atomic Mass", description: "The mass in kg of an atom (see Wikipedia for more info)", value: BigNumber("1.660538921e-27")!)
    |                |- warning: static property 'atomicMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'atomicMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 48 |     /// Avogadro constant in `mol^(-1)`
 49 |     static let Avogadro = Constant(name: "Avogadro", description: "Avogadro constant in mol^(-1)", value: BigNumber("6.02214129e23")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:49:16: warning: static property 'Avogadro' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 47 |     static let atomicMass = Constant(name: "Atomic Mass", description: "The mass in kg of an atom (see Wikipedia for more info)", value: BigNumber("1.660538921e-27")!)
 48 |     /// Avogadro constant in `mol^(-1)`
 49 |     static let Avogadro = Constant(name: "Avogadro", description: "Avogadro constant in mol^(-1)", value: BigNumber("6.02214129e23")!)
    |                |- warning: static property 'Avogadro' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Avogadro' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 50 |     /// Boltzmann constant in `J/K`
 51 |     static let Boltzmann = Constant(name: "Boltzmann", description: "Boltzmann constant in J/K", value: BigNumber("1.3806488e-23")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:51:16: warning: static property 'Boltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 49 |     static let Avogadro = Constant(name: "Avogadro", description: "Avogadro constant in mol^(-1)", value: BigNumber("6.02214129e23")!)
 50 |     /// Boltzmann constant in `J/K`
 51 |     static let Boltzmann = Constant(name: "Boltzmann", description: "Boltzmann constant in J/K", value: BigNumber("1.3806488e-23")!)
    |                |- warning: static property 'Boltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Boltzmann' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 52 |     /// Quantized unit of electrical conductance in `S`
 53 |     static let conductanceQuantum = Constant(name: "Conductance Quantum", description: "Quantized unit of electrical conductance in S", value: BigNumber("7.7480917346e-5")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:53:16: warning: static property 'conductanceQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 51 |     static let Boltzmann = Constant(name: "Boltzmann", description: "Boltzmann constant in J/K", value: BigNumber("1.3806488e-23")!)
 52 |     /// Quantized unit of electrical conductance in `S`
 53 |     static let conductanceQuantum = Constant(name: "Conductance Quantum", description: "Quantized unit of electrical conductance in S", value: BigNumber("7.7480917346e-5")!)
    |                |- warning: static property 'conductanceQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'conductanceQuantum' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 54 |     /// The mathematical constant
 55 |     static let e = Constant(name: "e", description: "The mathematical constant", value: BigNumber("2.718281828459045235")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:55:16: warning: static property 'e' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 53 |     static let conductanceQuantum = Constant(name: "Conductance Quantum", description: "Quantized unit of electrical conductance in S", value: BigNumber("7.7480917346e-5")!)
 54 |     /// The mathematical constant
 55 |     static let e = Constant(name: "e", description: "The mathematical constant", value: BigNumber("2.718281828459045235")!)
    |                |- warning: static property 'e' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'e' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 56 |     /// Earth to moon distance in `km`
 57 |     static let earth_moon = Constant(name: "Earth to Moon", description: "Earth to moon distance in km", value: BigNumber("384401")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:57:16: warning: static property 'earth_moon' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 55 |     static let e = Constant(name: "e", description: "The mathematical constant", value: BigNumber("2.718281828459045235")!)
 56 |     /// Earth to moon distance in `km`
 57 |     static let earth_moon = Constant(name: "Earth to Moon", description: "Earth to moon distance in km", value: BigNumber("384401")!)
    |                |- warning: static property 'earth_moon' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earth_moon' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 58 |     /// Earth to sun distance in `km`
 59 |     static let earth_sun = Constant(name: "Earth to Sun", description: "Earth to sun distance in km", value: BigNumber("1.496e8")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:59:16: warning: static property 'earth_sun' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 57 |     static let earth_moon = Constant(name: "Earth to Moon", description: "Earth to moon distance in km", value: BigNumber("384401")!)
 58 |     /// Earth to sun distance in `km`
 59 |     static let earth_sun = Constant(name: "Earth to Sun", description: "Earth to sun distance in km", value: BigNumber("1.496e8")!)
    |                |- warning: static property 'earth_sun' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earth_sun' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 60 |     /// Earth mass in `kg`
 61 |     static let earthMass = Constant(name: "Earth Mass", description: "Earth mass in kg", value: BigNumber("5.974e+24")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:61:16: warning: static property 'earthMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 59 |     static let earth_sun = Constant(name: "Earth to Sun", description: "Earth to sun distance in km", value: BigNumber("1.496e8")!)
 60 |     /// Earth mass in `kg`
 61 |     static let earthMass = Constant(name: "Earth Mass", description: "Earth mass in kg", value: BigNumber("5.974e+24")!)
    |                |- warning: static property 'earthMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earthMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 62 |     /// Earth radius in `km`
 63 |     static let earthRadius = Constant(name: "Earth Radius", description: "Earth radius in km", value: BigNumber("6371")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:63:16: warning: static property 'earthRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 61 |     static let earthMass = Constant(name: "Earth Mass", description: "Earth mass in kg", value: BigNumber("5.974e+24")!)
 62 |     /// Earth radius in `km`
 63 |     static let earthRadius = Constant(name: "Earth Radius", description: "Earth radius in km", value: BigNumber("6371")!)
    |                |- warning: static property 'earthRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earthRadius' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 64 |     /// Vacuum permittivity in `F/m`
 65 |     static let electric = Constant(name: "Electric", description: "Vacuum permittivity in F/m", value: BigNumber("8.854187e-12")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:65:16: warning: static property 'electric' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 63 |     static let earthRadius = Constant(name: "Earth Radius", description: "Earth radius in km", value: BigNumber("6371")!)
 64 |     /// Vacuum permittivity in `F/m`
 65 |     static let electric = Constant(name: "Electric", description: "Vacuum permittivity in F/m", value: BigNumber("8.854187e-12")!)
    |                |- warning: static property 'electric' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'electric' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 66 |     /// Electron mass in `kg`
 67 |     static let electronMass = Constant(name: "Electron Mass", description: "Electron mass in kg", value: BigNumber("9.10938291e-31")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:67:16: warning: static property 'electronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 65 |     static let electric = Constant(name: "Electric", description: "Vacuum permittivity in F/m", value: BigNumber("8.854187e-12")!)
 66 |     /// Electron mass in `kg`
 67 |     static let electronMass = Constant(name: "Electron Mass", description: "Electron mass in kg", value: BigNumber("9.10938291e-31")!)
    |                |- warning: static property 'electronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'electronMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 68 |     /// Elementary charge in `C`
 69 |     static let elementaryCharge = Constant(name: "Elementary Charge", description: "Elementary charge in C", value: BigNumber("1.602176565e-19")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:69:16: warning: static property 'elementaryCharge' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 67 |     static let electronMass = Constant(name: "Electron Mass", description: "Electron mass in kg", value: BigNumber("9.10938291e-31")!)
 68 |     /// Elementary charge in `C`
 69 |     static let elementaryCharge = Constant(name: "Elementary Charge", description: "Elementary charge in C", value: BigNumber("1.602176565e-19")!)
    |                |- warning: static property 'elementaryCharge' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'elementaryCharge' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 70 |     /// Euler–Mascheroni Gamma constant
 71 |     static let EulerGamma = Constant(name: "Euler Gamma", description: "Euler–Mascheroni Gamma constant", value: BigNumber("0.57721566490153286")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:71:16: warning: static property 'EulerGamma' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 69 |     static let elementaryCharge = Constant(name: "Elementary Charge", description: "Elementary charge in C", value: BigNumber("1.602176565e-19")!)
 70 |     /// Euler–Mascheroni Gamma constant
 71 |     static let EulerGamma = Constant(name: "Euler Gamma", description: "Euler–Mascheroni Gamma constant", value: BigNumber("0.57721566490153286")!)
    |                |- warning: static property 'EulerGamma' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'EulerGamma' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 72 |     /// Faraday constant in `C/mol`
 73 |     static let Faraday = Constant(name: "Faraday", description: "Faraday constant in C/mol", value: BigNumber("96485.3365")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:73:16: warning: static property 'Faraday' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 71 |     static let EulerGamma = Constant(name: "Euler Gamma", description: "Euler–Mascheroni Gamma constant", value: BigNumber("0.57721566490153286")!)
 72 |     /// Faraday constant in `C/mol`
 73 |     static let Faraday = Constant(name: "Faraday", description: "Faraday constant in C/mol", value: BigNumber("96485.3365")!)
    |                |- warning: static property 'Faraday' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Faraday' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 74 |     /// Fine structure constant
 75 |     static let fineStructure = Constant(name: "Fine Structure", description: "Fine structure constant", value: BigNumber("0.0072973525693")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:75:16: warning: static property 'fineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 73 |     static let Faraday = Constant(name: "Faraday", description: "Faraday constant in C/mol", value: BigNumber("96485.3365")!)
 74 |     /// Fine structure constant
 75 |     static let fineStructure = Constant(name: "Fine Structure", description: "Fine structure constant", value: BigNumber("0.0072973525693")!)
    |                |- warning: static property 'fineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'fineStructure' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 76 |     /// Golden ratio
 77 |     static let goldenRatio = Constant(name: "Golden Ratio", description: "Golden ratio", value: BigNumber("1.61803398874989484820")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:77:16: warning: static property 'goldenRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 75 |     static let fineStructure = Constant(name: "Fine Structure", description: "Fine structure constant", value: BigNumber("0.0072973525693")!)
 76 |     /// Golden ratio
 77 |     static let goldenRatio = Constant(name: "Golden Ratio", description: "Golden ratio", value: BigNumber("1.61803398874989484820")!)
    |                |- warning: static property 'goldenRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'goldenRatio' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 78 |     /// Standard gravity in `m/s^2`
 79 |     static let gravity = Constant(name: "Gravity", description: "Standard gravity in m/s^2", value: BigNumber("9.80665")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:79:16: warning: static property 'gravity' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 77 |     static let goldenRatio = Constant(name: "Golden Ratio", description: "Golden ratio", value: BigNumber("1.61803398874989484820")!)
 78 |     /// Standard gravity in `m/s^2`
 79 |     static let gravity = Constant(name: "Gravity", description: "Standard gravity in m/s^2", value: BigNumber("9.80665")!)
    |                |- warning: static property 'gravity' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'gravity' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 80 |     /// Inverse fine structure constant
 81 |     static let inverseFineStructure = Constant(name: "Inverse Fine Structure", description: "Inverse fine structure constant", value: BigNumber("137.035999139")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:81:16: warning: static property 'inverseFineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 79 |     static let gravity = Constant(name: "Gravity", description: "Standard gravity in m/s^2", value: BigNumber("9.80665")!)
 80 |     /// Inverse fine structure constant
 81 |     static let inverseFineStructure = Constant(name: "Inverse Fine Structure", description: "Inverse fine structure constant", value: BigNumber("137.035999139")!)
    |                |- warning: static property 'inverseFineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'inverseFineStructure' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 82 |     /// Vacuum permeability in `H/m`
 83 |     static let magnetic = Constant(name: "Magnetic", description: "Vacuum permeability in H/m", value: BigNumber("1.2566370614e-6")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:83:16: warning: static property 'magnetic' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 81 |     static let inverseFineStructure = Constant(name: "Inverse Fine Structure", description: "Inverse fine structure constant", value: BigNumber("137.035999139")!)
 82 |     /// Vacuum permeability in `H/m`
 83 |     static let magnetic = Constant(name: "Magnetic", description: "Vacuum permeability in H/m", value: BigNumber("1.2566370614e-6")!)
    |                |- warning: static property 'magnetic' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'magnetic' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 84 |     /// Magnetic flux quantum in `Wb`
 85 |     static let magneticFluxQuantum = Constant(name: "Magnetic Flux Quantum", description: "Magnetic flux quantum in Wb", value: BigNumber("2.067833831e-15")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:85:16: warning: static property 'magneticFluxQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 83 |     static let magnetic = Constant(name: "Magnetic", description: "Vacuum permeability in H/m", value: BigNumber("1.2566370614e-6")!)
 84 |     /// Magnetic flux quantum in `Wb`
 85 |     static let magneticFluxQuantum = Constant(name: "Magnetic Flux Quantum", description: "Magnetic flux quantum in Wb", value: BigNumber("2.067833831e-15")!)
    |                |- warning: static property 'magneticFluxQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'magneticFluxQuantum' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 86 |     /// Gas constant in `J/(mol K)`
 87 |     static let molarGas = Constant(name: "Molar Gas", description: "Gas constant in J/(mol K)", value: BigNumber("8.3144621")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:87:16: warning: static property 'molarGas' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 85 |     static let magneticFluxQuantum = Constant(name: "Magnetic Flux Quantum", description: "Magnetic flux quantum in Wb", value: BigNumber("2.067833831e-15")!)
 86 |     /// Gas constant in `J/(mol K)`
 87 |     static let molarGas = Constant(name: "Molar Gas", description: "Gas constant in J/(mol K)", value: BigNumber("8.3144621")!)
    |                |- warning: static property 'molarGas' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'molarGas' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 88 |     /// Mass of the moon in `kg`
 89 |     static let moonMass = Constant(name: "Moon Mass", description: "Mass of the moon in kg", value: BigNumber("7.348e+22")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:89:16: warning: static property 'moonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 87 |     static let molarGas = Constant(name: "Molar Gas", description: "Gas constant in J/(mol K)", value: BigNumber("8.3144621")!)
 88 |     /// Mass of the moon in `kg`
 89 |     static let moonMass = Constant(name: "Moon Mass", description: "Mass of the moon in kg", value: BigNumber("7.348e+22")!)
    |                |- warning: static property 'moonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'moonMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 90 |     /// Moon's radius in `km`
 91 |     static let moonRadius = Constant(name: "Moon Radius", description: "Moon's radius in km", value: BigNumber("1737.4")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:91:16: warning: static property 'moonRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 89 |     static let moonMass = Constant(name: "Moon Mass", description: "Mass of the moon in kg", value: BigNumber("7.348e+22")!)
 90 |     /// Moon's radius in `km`
 91 |     static let moonRadius = Constant(name: "Moon Radius", description: "Moon's radius in km", value: BigNumber("1737.4")!)
    |                |- warning: static property 'moonRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'moonRadius' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 92 |     /// Mass of the neutron in `kg`
 93 |     static let neutronMass = Constant(name: "Neutron Mass", description: "Mass of the neutron in kg", value: BigNumber("1.674927211e-27")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:93:16: warning: static property 'neutronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 91 |     static let moonRadius = Constant(name: "Moon Radius", description: "Moon's radius in km", value: BigNumber("1737.4")!)
 92 |     /// Mass of the neutron in `kg`
 93 |     static let neutronMass = Constant(name: "Neutron Mass", description: "Mass of the neutron in kg", value: BigNumber("1.674927211e-27")!)
    |                |- warning: static property 'neutronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'neutronMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 94 |     /// Newtonian constant of gravitation in `m3⋅kg−1⋅s−2`
 95 |     static let NewtonianGravitation = Constant(name: "Newtonian Gravitation", description: "Newtonian constant of gravitation in m3⋅kg-1⋅s-2", value: BigNumber("6.67428e-11")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:95:16: warning: static property 'NewtonianGravitation' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 93 |     static let neutronMass = Constant(name: "Neutron Mass", description: "Mass of the neutron in kg", value: BigNumber("1.674927211e-27")!)
 94 |     /// Newtonian constant of gravitation in `m3⋅kg−1⋅s−2`
 95 |     static let NewtonianGravitation = Constant(name: "Newtonian Gravitation", description: "Newtonian constant of gravitation in m3⋅kg-1⋅s-2", value: BigNumber("6.67428e-11")!)
    |                |- warning: static property 'NewtonianGravitation' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'NewtonianGravitation' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 96 |     /// The mathematical constant
 97 |     static let pi = Constant(name: "pi", description: "The mathematical constant", value: BigNumber("3.141592653589793238")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:97:16: warning: static property 'pi' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 95 |     static let NewtonianGravitation = Constant(name: "Newtonian Gravitation", description: "Newtonian constant of gravitation in m3⋅kg-1⋅s-2", value: BigNumber("6.67428e-11")!)
 96 |     /// The mathematical constant
 97 |     static let pi = Constant(name: "pi", description: "The mathematical constant", value: BigNumber("3.141592653589793238")!)
    |                |- warning: static property 'pi' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'pi' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 98 |     /// Planck constant in `J⋅s`
 99 |     static let Planck = Constant(name: "Planck", description: "Planck constant in J⋅s", value: BigNumber("6.62606957e-34")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:99:16: warning: static property 'Planck' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 97 |     static let pi = Constant(name: "pi", description: "The mathematical constant", value: BigNumber("3.141592653589793238")!)
 98 |     /// Planck constant in `J⋅s`
 99 |     static let Planck = Constant(name: "Planck", description: "Planck constant in J⋅s", value: BigNumber("6.62606957e-34")!)
    |                |- warning: static property 'Planck' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Planck' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |     /// Proton mass divided by electron mass
101 |     static let protonElectronMassRatio = Constant(name: "Proton Electron Mass Ratio", description: "Proton mass divided by electron mass", value: BigNumber("1836.15267247")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:101:16: warning: static property 'protonElectronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 99 |     static let Planck = Constant(name: "Planck", description: "Planck constant in J⋅s", value: BigNumber("6.62606957e-34")!)
100 |     /// Proton mass divided by electron mass
101 |     static let protonElectronMassRatio = Constant(name: "Proton Electron Mass Ratio", description: "Proton mass divided by electron mass", value: BigNumber("1836.15267247")!)
    |                |- warning: static property 'protonElectronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'protonElectronMassRatio' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |     /// Proton mass divided by neutron mass
103 |     static let protonNeutronMassRatio = Constant(name: "Proton Neutron Mass Ratio", description: "Proton mass divided by neutron mass", value: BigNumber("0.99862347826")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:103:16: warning: static property 'protonNeutronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
101 |     static let protonElectronMassRatio = Constant(name: "Proton Electron Mass Ratio", description: "Proton mass divided by electron mass", value: BigNumber("1836.15267247")!)
102 |     /// Proton mass divided by neutron mass
103 |     static let protonNeutronMassRatio = Constant(name: "Proton Neutron Mass Ratio", description: "Proton mass divided by neutron mass", value: BigNumber("0.99862347826")!)
    |                |- warning: static property 'protonNeutronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'protonNeutronMassRatio' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
104 |     /// Proton mass in `kg`
105 |     static let protonMass = Constant(name: "Proton Mass", description: "Proton mass in kg", value: BigNumber("1.672621777e-27")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:105:16: warning: static property 'protonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
103 |     static let protonNeutronMassRatio = Constant(name: "Proton Neutron Mass Ratio", description: "Proton mass divided by neutron mass", value: BigNumber("0.99862347826")!)
104 |     /// Proton mass in `kg`
105 |     static let protonMass = Constant(name: "Proton Mass", description: "Proton mass in kg", value: BigNumber("1.672621777e-27")!)
    |                |- warning: static property 'protonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'protonMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
106 |     /// Rydberg constant in `m^-1`
107 |     static let Rydberg = Constant(name: "Rydberg", description: "Rydberg constant in m^-1", value: BigNumber("10973731.568539")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:107:16: warning: static property 'Rydberg' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
105 |     static let protonMass = Constant(name: "Proton Mass", description: "Proton mass in kg", value: BigNumber("1.672621777e-27")!)
106 |     /// Rydberg constant in `m^-1`
107 |     static let Rydberg = Constant(name: "Rydberg", description: "Rydberg constant in m^-1", value: BigNumber("10973731.568539")!)
    |                |- warning: static property 'Rydberg' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Rydberg' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
108 |     /// Speed of light in `m/s`
109 |     static let speedOfLight = Constant(name: "Speed of Light", description: "Speed of light in m/s", value: BigNumber("299792458")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:109:16: warning: static property 'speedOfLight' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
107 |     static let Rydberg = Constant(name: "Rydberg", description: "Rydberg constant in m^-1", value: BigNumber("10973731.568539")!)
108 |     /// Speed of light in `m/s`
109 |     static let speedOfLight = Constant(name: "Speed of Light", description: "Speed of light in m/s", value: BigNumber("299792458")!)
    |                |- warning: static property 'speedOfLight' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'speedOfLight' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
110 |     /// Speed of sound in `m/s`
111 |     static let speedOfSound = Constant(name: "Speed of Sound", description: "Speed of sound in m/s", value: BigNumber("340.29")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:111:16: warning: static property 'speedOfSound' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
109 |     static let speedOfLight = Constant(name: "Speed of Light", description: "Speed of light in m/s", value: BigNumber("299792458")!)
110 |     /// Speed of sound in `m/s`
111 |     static let speedOfSound = Constant(name: "Speed of Sound", description: "Speed of sound in m/s", value: BigNumber("340.29")!)
    |                |- warning: static property 'speedOfSound' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'speedOfSound' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
112 |     /// The square root of 2
113 |     static let sqrt2 = Constant(name: "sqrt(2)", description: "The square root of 2", value: BigNumber("1.41421356237309504880")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:113:16: warning: static property 'sqrt2' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
111 |     static let speedOfSound = Constant(name: "Speed of Sound", description: "Speed of sound in m/s", value: BigNumber("340.29")!)
112 |     /// The square root of 2
113 |     static let sqrt2 = Constant(name: "sqrt(2)", description: "The square root of 2", value: BigNumber("1.41421356237309504880")!)
    |                |- warning: static property 'sqrt2' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'sqrt2' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
114 |     /// Stefan–Boltzmann constant in `W⋅m−2⋅K−4`
115 |     static let StefanBoltzmann = Constant(name: "Stefan Boltzmann", description: "Stefan–Boltzmann constant in W⋅m-2⋅K-4", value: BigNumber("5.670373e-8")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:115:16: warning: static property 'StefanBoltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
113 |     static let sqrt2 = Constant(name: "sqrt(2)", description: "The square root of 2", value: BigNumber("1.41421356237309504880")!)
114 |     /// Stefan–Boltzmann constant in `W⋅m−2⋅K−4`
115 |     static let StefanBoltzmann = Constant(name: "Stefan Boltzmann", description: "Stefan–Boltzmann constant in W⋅m-2⋅K-4", value: BigNumber("5.670373e-8")!)
    |                |- warning: static property 'StefanBoltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'StefanBoltzmann' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
116 |     /// Mass of the sun in `kg`
117 |     static let sunMass = Constant(name: "Sun Mass", description: "Mass of the sun in kg", value: BigNumber("1.98892e+30")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:117:16: warning: static property 'sunMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
115 |     static let StefanBoltzmann = Constant(name: "Stefan Boltzmann", description: "Stefan–Boltzmann constant in W⋅m-2⋅K-4", value: BigNumber("5.670373e-8")!)
116 |     /// Mass of the sun in `kg`
117 |     static let sunMass = Constant(name: "Sun Mass", description: "Mass of the sun in kg", value: BigNumber("1.98892e+30")!)
    |                |- warning: static property 'sunMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'sunMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
118 |     /// Sun's radius in `km`
119 |     static let sunRadius = Constant(name: "Sun Radius", description: "Sun's radius in km", value: BigNumber("695700")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:119:16: warning: static property 'sunRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
117 |     static let sunMass = Constant(name: "Sun Mass", description: "Mass of the sun in kg", value: BigNumber("1.98892e+30")!)
118 |     /// Sun's radius in `km`
119 |     static let sunRadius = Constant(name: "Sun Radius", description: "Sun's radius in km", value: BigNumber("695700")!)
    |                |- warning: static property 'sunRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'sunRadius' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
120 |     /// Dwayne "The Rock" Johnson's mass in `kg`
121 |     static let theRockMass = Constant(name: "The Rock Mass", description: "Dwayne \"The Rock\" Johnson's mass in kg. Can't mathematician have the sense of humour?", value: BigNumber("124.73790175")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:121:16: warning: static property 'theRockMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
119 |     static let sunRadius = Constant(name: "Sun Radius", description: "Sun's radius in km", value: BigNumber("695700")!)
120 |     /// Dwayne "The Rock" Johnson's mass in `kg`
121 |     static let theRockMass = Constant(name: "The Rock Mass", description: "Dwayne \"The Rock\" Johnson's mass in kg. Can't mathematician have the sense of humour?", value: BigNumber("124.73790175")!)
    |                |- warning: static property 'theRockMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'theRockMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
122 |     /// Thomson cross section in `m2`
123 |     static let Thomson = Constant(name: "Thomson", description: "Thomson cross section in m2", value: BigNumber("0.6652458734e-28")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:123:16: warning: static property 'Thomson' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
121 |     static let theRockMass = Constant(name: "The Rock Mass", description: "Dwayne \"The Rock\" Johnson's mass in kg. Can't mathematician have the sense of humour?", value: BigNumber("124.73790175")!)
122 |     /// Thomson cross section in `m2`
123 |     static let Thomson = Constant(name: "Thomson", description: "Thomson cross section in m2", value: BigNumber("0.6652458734e-28")!)
    |                |- warning: static property 'Thomson' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Thomson' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
124 |     /// The answer to life, the universe, and everything
125 |     static let UltimateAnswer = Constant(name: "Ultimate Answer", description: "The answer to life, the universe, and everything", value: BigNumber("42")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:125:16: warning: static property 'UltimateAnswer' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
123 |     static let Thomson = Constant(name: "Thomson", description: "Thomson cross section in m2", value: BigNumber("0.6652458734e-28")!)
124 |     /// The answer to life, the universe, and everything
125 |     static let UltimateAnswer = Constant(name: "Ultimate Answer", description: "The answer to life, the universe, and everything", value: BigNumber("42")!)
    |                |- warning: static property 'UltimateAnswer' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'UltimateAnswer' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
126 |     /// The coldness of the universe in `C`
127 |     static let universeTemperature = Constant(name: "Universe Temperature", description: "The coldness of the universe in C", value: BigNumber("-273.15")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:127:16: warning: static property 'universeTemperature' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
125 |     static let UltimateAnswer = Constant(name: "Ultimate Answer", description: "The answer to life, the universe, and everything", value: BigNumber("42")!)
126 |     /// The coldness of the universe in `C`
127 |     static let universeTemperature = Constant(name: "Universe Temperature", description: "The coldness of the universe in C", value: BigNumber("-273.15")!)
    |                |- warning: static property 'universeTemperature' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'universeTemperature' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
128 |
129 |     /// The list of all constants
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:130:16: warning: static property 'all' is not concurrency-safe because non-'Sendable' type '[Constant]' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
128 |
129 |     /// The list of all constants
130 |     static let all: [Constant] = [
    |                |- warning: static property 'all' is not concurrency-safe because non-'Sendable' type '[Constant]' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'all' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
131 |         .alphaParticleMass,
132 |         .atomicMass,
[85/85] Compiling Euler Constants.swift
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:45:16: warning: static property 'alphaParticleMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 43 | public extension Constant {
 44 |     /// The mass in `kg` of alpha particles
 45 |     static let alphaParticleMass = Constant(name: "Alpha Particle Mass", description: "The mass in kg of alpha particles", value: BigNumber("6.64465675e-27")!)
    |                |- warning: static property 'alphaParticleMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'alphaParticleMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 46 |     /// The mass in `kg` of an atom (see Wikipedia for more info)
 47 |     static let atomicMass = Constant(name: "Atomic Mass", description: "The mass in kg of an atom (see Wikipedia for more info)", value: BigNumber("1.660538921e-27")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:47:16: warning: static property 'atomicMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 45 |     static let alphaParticleMass = Constant(name: "Alpha Particle Mass", description: "The mass in kg of alpha particles", value: BigNumber("6.64465675e-27")!)
 46 |     /// The mass in `kg` of an atom (see Wikipedia for more info)
 47 |     static let atomicMass = Constant(name: "Atomic Mass", description: "The mass in kg of an atom (see Wikipedia for more info)", value: BigNumber("1.660538921e-27")!)
    |                |- warning: static property 'atomicMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'atomicMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 48 |     /// Avogadro constant in `mol^(-1)`
 49 |     static let Avogadro = Constant(name: "Avogadro", description: "Avogadro constant in mol^(-1)", value: BigNumber("6.02214129e23")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:49:16: warning: static property 'Avogadro' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 47 |     static let atomicMass = Constant(name: "Atomic Mass", description: "The mass in kg of an atom (see Wikipedia for more info)", value: BigNumber("1.660538921e-27")!)
 48 |     /// Avogadro constant in `mol^(-1)`
 49 |     static let Avogadro = Constant(name: "Avogadro", description: "Avogadro constant in mol^(-1)", value: BigNumber("6.02214129e23")!)
    |                |- warning: static property 'Avogadro' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Avogadro' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 50 |     /// Boltzmann constant in `J/K`
 51 |     static let Boltzmann = Constant(name: "Boltzmann", description: "Boltzmann constant in J/K", value: BigNumber("1.3806488e-23")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:51:16: warning: static property 'Boltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 49 |     static let Avogadro = Constant(name: "Avogadro", description: "Avogadro constant in mol^(-1)", value: BigNumber("6.02214129e23")!)
 50 |     /// Boltzmann constant in `J/K`
 51 |     static let Boltzmann = Constant(name: "Boltzmann", description: "Boltzmann constant in J/K", value: BigNumber("1.3806488e-23")!)
    |                |- warning: static property 'Boltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Boltzmann' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 52 |     /// Quantized unit of electrical conductance in `S`
 53 |     static let conductanceQuantum = Constant(name: "Conductance Quantum", description: "Quantized unit of electrical conductance in S", value: BigNumber("7.7480917346e-5")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:53:16: warning: static property 'conductanceQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 51 |     static let Boltzmann = Constant(name: "Boltzmann", description: "Boltzmann constant in J/K", value: BigNumber("1.3806488e-23")!)
 52 |     /// Quantized unit of electrical conductance in `S`
 53 |     static let conductanceQuantum = Constant(name: "Conductance Quantum", description: "Quantized unit of electrical conductance in S", value: BigNumber("7.7480917346e-5")!)
    |                |- warning: static property 'conductanceQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'conductanceQuantum' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 54 |     /// The mathematical constant
 55 |     static let e = Constant(name: "e", description: "The mathematical constant", value: BigNumber("2.718281828459045235")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:55:16: warning: static property 'e' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 53 |     static let conductanceQuantum = Constant(name: "Conductance Quantum", description: "Quantized unit of electrical conductance in S", value: BigNumber("7.7480917346e-5")!)
 54 |     /// The mathematical constant
 55 |     static let e = Constant(name: "e", description: "The mathematical constant", value: BigNumber("2.718281828459045235")!)
    |                |- warning: static property 'e' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'e' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 56 |     /// Earth to moon distance in `km`
 57 |     static let earth_moon = Constant(name: "Earth to Moon", description: "Earth to moon distance in km", value: BigNumber("384401")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:57:16: warning: static property 'earth_moon' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 55 |     static let e = Constant(name: "e", description: "The mathematical constant", value: BigNumber("2.718281828459045235")!)
 56 |     /// Earth to moon distance in `km`
 57 |     static let earth_moon = Constant(name: "Earth to Moon", description: "Earth to moon distance in km", value: BigNumber("384401")!)
    |                |- warning: static property 'earth_moon' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earth_moon' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 58 |     /// Earth to sun distance in `km`
 59 |     static let earth_sun = Constant(name: "Earth to Sun", description: "Earth to sun distance in km", value: BigNumber("1.496e8")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:59:16: warning: static property 'earth_sun' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 57 |     static let earth_moon = Constant(name: "Earth to Moon", description: "Earth to moon distance in km", value: BigNumber("384401")!)
 58 |     /// Earth to sun distance in `km`
 59 |     static let earth_sun = Constant(name: "Earth to Sun", description: "Earth to sun distance in km", value: BigNumber("1.496e8")!)
    |                |- warning: static property 'earth_sun' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earth_sun' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 60 |     /// Earth mass in `kg`
 61 |     static let earthMass = Constant(name: "Earth Mass", description: "Earth mass in kg", value: BigNumber("5.974e+24")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:61:16: warning: static property 'earthMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 59 |     static let earth_sun = Constant(name: "Earth to Sun", description: "Earth to sun distance in km", value: BigNumber("1.496e8")!)
 60 |     /// Earth mass in `kg`
 61 |     static let earthMass = Constant(name: "Earth Mass", description: "Earth mass in kg", value: BigNumber("5.974e+24")!)
    |                |- warning: static property 'earthMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earthMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 62 |     /// Earth radius in `km`
 63 |     static let earthRadius = Constant(name: "Earth Radius", description: "Earth radius in km", value: BigNumber("6371")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:63:16: warning: static property 'earthRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 61 |     static let earthMass = Constant(name: "Earth Mass", description: "Earth mass in kg", value: BigNumber("5.974e+24")!)
 62 |     /// Earth radius in `km`
 63 |     static let earthRadius = Constant(name: "Earth Radius", description: "Earth radius in km", value: BigNumber("6371")!)
    |                |- warning: static property 'earthRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'earthRadius' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 64 |     /// Vacuum permittivity in `F/m`
 65 |     static let electric = Constant(name: "Electric", description: "Vacuum permittivity in F/m", value: BigNumber("8.854187e-12")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:65:16: warning: static property 'electric' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 63 |     static let earthRadius = Constant(name: "Earth Radius", description: "Earth radius in km", value: BigNumber("6371")!)
 64 |     /// Vacuum permittivity in `F/m`
 65 |     static let electric = Constant(name: "Electric", description: "Vacuum permittivity in F/m", value: BigNumber("8.854187e-12")!)
    |                |- warning: static property 'electric' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'electric' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 66 |     /// Electron mass in `kg`
 67 |     static let electronMass = Constant(name: "Electron Mass", description: "Electron mass in kg", value: BigNumber("9.10938291e-31")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:67:16: warning: static property 'electronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 65 |     static let electric = Constant(name: "Electric", description: "Vacuum permittivity in F/m", value: BigNumber("8.854187e-12")!)
 66 |     /// Electron mass in `kg`
 67 |     static let electronMass = Constant(name: "Electron Mass", description: "Electron mass in kg", value: BigNumber("9.10938291e-31")!)
    |                |- warning: static property 'electronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'electronMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 68 |     /// Elementary charge in `C`
 69 |     static let elementaryCharge = Constant(name: "Elementary Charge", description: "Elementary charge in C", value: BigNumber("1.602176565e-19")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:69:16: warning: static property 'elementaryCharge' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 67 |     static let electronMass = Constant(name: "Electron Mass", description: "Electron mass in kg", value: BigNumber("9.10938291e-31")!)
 68 |     /// Elementary charge in `C`
 69 |     static let elementaryCharge = Constant(name: "Elementary Charge", description: "Elementary charge in C", value: BigNumber("1.602176565e-19")!)
    |                |- warning: static property 'elementaryCharge' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'elementaryCharge' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 70 |     /// Euler–Mascheroni Gamma constant
 71 |     static let EulerGamma = Constant(name: "Euler Gamma", description: "Euler–Mascheroni Gamma constant", value: BigNumber("0.57721566490153286")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:71:16: warning: static property 'EulerGamma' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 69 |     static let elementaryCharge = Constant(name: "Elementary Charge", description: "Elementary charge in C", value: BigNumber("1.602176565e-19")!)
 70 |     /// Euler–Mascheroni Gamma constant
 71 |     static let EulerGamma = Constant(name: "Euler Gamma", description: "Euler–Mascheroni Gamma constant", value: BigNumber("0.57721566490153286")!)
    |                |- warning: static property 'EulerGamma' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'EulerGamma' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 72 |     /// Faraday constant in `C/mol`
 73 |     static let Faraday = Constant(name: "Faraday", description: "Faraday constant in C/mol", value: BigNumber("96485.3365")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:73:16: warning: static property 'Faraday' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 71 |     static let EulerGamma = Constant(name: "Euler Gamma", description: "Euler–Mascheroni Gamma constant", value: BigNumber("0.57721566490153286")!)
 72 |     /// Faraday constant in `C/mol`
 73 |     static let Faraday = Constant(name: "Faraday", description: "Faraday constant in C/mol", value: BigNumber("96485.3365")!)
    |                |- warning: static property 'Faraday' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Faraday' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 74 |     /// Fine structure constant
 75 |     static let fineStructure = Constant(name: "Fine Structure", description: "Fine structure constant", value: BigNumber("0.0072973525693")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:75:16: warning: static property 'fineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 73 |     static let Faraday = Constant(name: "Faraday", description: "Faraday constant in C/mol", value: BigNumber("96485.3365")!)
 74 |     /// Fine structure constant
 75 |     static let fineStructure = Constant(name: "Fine Structure", description: "Fine structure constant", value: BigNumber("0.0072973525693")!)
    |                |- warning: static property 'fineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'fineStructure' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 76 |     /// Golden ratio
 77 |     static let goldenRatio = Constant(name: "Golden Ratio", description: "Golden ratio", value: BigNumber("1.61803398874989484820")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:77:16: warning: static property 'goldenRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 75 |     static let fineStructure = Constant(name: "Fine Structure", description: "Fine structure constant", value: BigNumber("0.0072973525693")!)
 76 |     /// Golden ratio
 77 |     static let goldenRatio = Constant(name: "Golden Ratio", description: "Golden ratio", value: BigNumber("1.61803398874989484820")!)
    |                |- warning: static property 'goldenRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'goldenRatio' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 78 |     /// Standard gravity in `m/s^2`
 79 |     static let gravity = Constant(name: "Gravity", description: "Standard gravity in m/s^2", value: BigNumber("9.80665")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:79:16: warning: static property 'gravity' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 77 |     static let goldenRatio = Constant(name: "Golden Ratio", description: "Golden ratio", value: BigNumber("1.61803398874989484820")!)
 78 |     /// Standard gravity in `m/s^2`
 79 |     static let gravity = Constant(name: "Gravity", description: "Standard gravity in m/s^2", value: BigNumber("9.80665")!)
    |                |- warning: static property 'gravity' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'gravity' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 80 |     /// Inverse fine structure constant
 81 |     static let inverseFineStructure = Constant(name: "Inverse Fine Structure", description: "Inverse fine structure constant", value: BigNumber("137.035999139")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:81:16: warning: static property 'inverseFineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 79 |     static let gravity = Constant(name: "Gravity", description: "Standard gravity in m/s^2", value: BigNumber("9.80665")!)
 80 |     /// Inverse fine structure constant
 81 |     static let inverseFineStructure = Constant(name: "Inverse Fine Structure", description: "Inverse fine structure constant", value: BigNumber("137.035999139")!)
    |                |- warning: static property 'inverseFineStructure' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'inverseFineStructure' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 82 |     /// Vacuum permeability in `H/m`
 83 |     static let magnetic = Constant(name: "Magnetic", description: "Vacuum permeability in H/m", value: BigNumber("1.2566370614e-6")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:83:16: warning: static property 'magnetic' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 81 |     static let inverseFineStructure = Constant(name: "Inverse Fine Structure", description: "Inverse fine structure constant", value: BigNumber("137.035999139")!)
 82 |     /// Vacuum permeability in `H/m`
 83 |     static let magnetic = Constant(name: "Magnetic", description: "Vacuum permeability in H/m", value: BigNumber("1.2566370614e-6")!)
    |                |- warning: static property 'magnetic' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'magnetic' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 84 |     /// Magnetic flux quantum in `Wb`
 85 |     static let magneticFluxQuantum = Constant(name: "Magnetic Flux Quantum", description: "Magnetic flux quantum in Wb", value: BigNumber("2.067833831e-15")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:85:16: warning: static property 'magneticFluxQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 83 |     static let magnetic = Constant(name: "Magnetic", description: "Vacuum permeability in H/m", value: BigNumber("1.2566370614e-6")!)
 84 |     /// Magnetic flux quantum in `Wb`
 85 |     static let magneticFluxQuantum = Constant(name: "Magnetic Flux Quantum", description: "Magnetic flux quantum in Wb", value: BigNumber("2.067833831e-15")!)
    |                |- warning: static property 'magneticFluxQuantum' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'magneticFluxQuantum' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 86 |     /// Gas constant in `J/(mol K)`
 87 |     static let molarGas = Constant(name: "Molar Gas", description: "Gas constant in J/(mol K)", value: BigNumber("8.3144621")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:87:16: warning: static property 'molarGas' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 85 |     static let magneticFluxQuantum = Constant(name: "Magnetic Flux Quantum", description: "Magnetic flux quantum in Wb", value: BigNumber("2.067833831e-15")!)
 86 |     /// Gas constant in `J/(mol K)`
 87 |     static let molarGas = Constant(name: "Molar Gas", description: "Gas constant in J/(mol K)", value: BigNumber("8.3144621")!)
    |                |- warning: static property 'molarGas' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'molarGas' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 88 |     /// Mass of the moon in `kg`
 89 |     static let moonMass = Constant(name: "Moon Mass", description: "Mass of the moon in kg", value: BigNumber("7.348e+22")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:89:16: warning: static property 'moonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 87 |     static let molarGas = Constant(name: "Molar Gas", description: "Gas constant in J/(mol K)", value: BigNumber("8.3144621")!)
 88 |     /// Mass of the moon in `kg`
 89 |     static let moonMass = Constant(name: "Moon Mass", description: "Mass of the moon in kg", value: BigNumber("7.348e+22")!)
    |                |- warning: static property 'moonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'moonMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 90 |     /// Moon's radius in `km`
 91 |     static let moonRadius = Constant(name: "Moon Radius", description: "Moon's radius in km", value: BigNumber("1737.4")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:91:16: warning: static property 'moonRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 89 |     static let moonMass = Constant(name: "Moon Mass", description: "Mass of the moon in kg", value: BigNumber("7.348e+22")!)
 90 |     /// Moon's radius in `km`
 91 |     static let moonRadius = Constant(name: "Moon Radius", description: "Moon's radius in km", value: BigNumber("1737.4")!)
    |                |- warning: static property 'moonRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'moonRadius' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 92 |     /// Mass of the neutron in `kg`
 93 |     static let neutronMass = Constant(name: "Neutron Mass", description: "Mass of the neutron in kg", value: BigNumber("1.674927211e-27")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:93:16: warning: static property 'neutronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 91 |     static let moonRadius = Constant(name: "Moon Radius", description: "Moon's radius in km", value: BigNumber("1737.4")!)
 92 |     /// Mass of the neutron in `kg`
 93 |     static let neutronMass = Constant(name: "Neutron Mass", description: "Mass of the neutron in kg", value: BigNumber("1.674927211e-27")!)
    |                |- warning: static property 'neutronMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'neutronMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 94 |     /// Newtonian constant of gravitation in `m3⋅kg−1⋅s−2`
 95 |     static let NewtonianGravitation = Constant(name: "Newtonian Gravitation", description: "Newtonian constant of gravitation in m3⋅kg-1⋅s-2", value: BigNumber("6.67428e-11")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:95:16: warning: static property 'NewtonianGravitation' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 93 |     static let neutronMass = Constant(name: "Neutron Mass", description: "Mass of the neutron in kg", value: BigNumber("1.674927211e-27")!)
 94 |     /// Newtonian constant of gravitation in `m3⋅kg−1⋅s−2`
 95 |     static let NewtonianGravitation = Constant(name: "Newtonian Gravitation", description: "Newtonian constant of gravitation in m3⋅kg-1⋅s-2", value: BigNumber("6.67428e-11")!)
    |                |- warning: static property 'NewtonianGravitation' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'NewtonianGravitation' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 96 |     /// The mathematical constant
 97 |     static let pi = Constant(name: "pi", description: "The mathematical constant", value: BigNumber("3.141592653589793238")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:97:16: warning: static property 'pi' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 95 |     static let NewtonianGravitation = Constant(name: "Newtonian Gravitation", description: "Newtonian constant of gravitation in m3⋅kg-1⋅s-2", value: BigNumber("6.67428e-11")!)
 96 |     /// The mathematical constant
 97 |     static let pi = Constant(name: "pi", description: "The mathematical constant", value: BigNumber("3.141592653589793238")!)
    |                |- warning: static property 'pi' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'pi' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
 98 |     /// Planck constant in `J⋅s`
 99 |     static let Planck = Constant(name: "Planck", description: "Planck constant in J⋅s", value: BigNumber("6.62606957e-34")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:99:16: warning: static property 'Planck' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 97 |     static let pi = Constant(name: "pi", description: "The mathematical constant", value: BigNumber("3.141592653589793238")!)
 98 |     /// Planck constant in `J⋅s`
 99 |     static let Planck = Constant(name: "Planck", description: "Planck constant in J⋅s", value: BigNumber("6.62606957e-34")!)
    |                |- warning: static property 'Planck' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Planck' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
100 |     /// Proton mass divided by electron mass
101 |     static let protonElectronMassRatio = Constant(name: "Proton Electron Mass Ratio", description: "Proton mass divided by electron mass", value: BigNumber("1836.15267247")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:101:16: warning: static property 'protonElectronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
 99 |     static let Planck = Constant(name: "Planck", description: "Planck constant in J⋅s", value: BigNumber("6.62606957e-34")!)
100 |     /// Proton mass divided by electron mass
101 |     static let protonElectronMassRatio = Constant(name: "Proton Electron Mass Ratio", description: "Proton mass divided by electron mass", value: BigNumber("1836.15267247")!)
    |                |- warning: static property 'protonElectronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'protonElectronMassRatio' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
102 |     /// Proton mass divided by neutron mass
103 |     static let protonNeutronMassRatio = Constant(name: "Proton Neutron Mass Ratio", description: "Proton mass divided by neutron mass", value: BigNumber("0.99862347826")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:103:16: warning: static property 'protonNeutronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
101 |     static let protonElectronMassRatio = Constant(name: "Proton Electron Mass Ratio", description: "Proton mass divided by electron mass", value: BigNumber("1836.15267247")!)
102 |     /// Proton mass divided by neutron mass
103 |     static let protonNeutronMassRatio = Constant(name: "Proton Neutron Mass Ratio", description: "Proton mass divided by neutron mass", value: BigNumber("0.99862347826")!)
    |                |- warning: static property 'protonNeutronMassRatio' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'protonNeutronMassRatio' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
104 |     /// Proton mass in `kg`
105 |     static let protonMass = Constant(name: "Proton Mass", description: "Proton mass in kg", value: BigNumber("1.672621777e-27")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:105:16: warning: static property 'protonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
103 |     static let protonNeutronMassRatio = Constant(name: "Proton Neutron Mass Ratio", description: "Proton mass divided by neutron mass", value: BigNumber("0.99862347826")!)
104 |     /// Proton mass in `kg`
105 |     static let protonMass = Constant(name: "Proton Mass", description: "Proton mass in kg", value: BigNumber("1.672621777e-27")!)
    |                |- warning: static property 'protonMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'protonMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
106 |     /// Rydberg constant in `m^-1`
107 |     static let Rydberg = Constant(name: "Rydberg", description: "Rydberg constant in m^-1", value: BigNumber("10973731.568539")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:107:16: warning: static property 'Rydberg' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
105 |     static let protonMass = Constant(name: "Proton Mass", description: "Proton mass in kg", value: BigNumber("1.672621777e-27")!)
106 |     /// Rydberg constant in `m^-1`
107 |     static let Rydberg = Constant(name: "Rydberg", description: "Rydberg constant in m^-1", value: BigNumber("10973731.568539")!)
    |                |- warning: static property 'Rydberg' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Rydberg' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
108 |     /// Speed of light in `m/s`
109 |     static let speedOfLight = Constant(name: "Speed of Light", description: "Speed of light in m/s", value: BigNumber("299792458")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:109:16: warning: static property 'speedOfLight' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
107 |     static let Rydberg = Constant(name: "Rydberg", description: "Rydberg constant in m^-1", value: BigNumber("10973731.568539")!)
108 |     /// Speed of light in `m/s`
109 |     static let speedOfLight = Constant(name: "Speed of Light", description: "Speed of light in m/s", value: BigNumber("299792458")!)
    |                |- warning: static property 'speedOfLight' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'speedOfLight' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
110 |     /// Speed of sound in `m/s`
111 |     static let speedOfSound = Constant(name: "Speed of Sound", description: "Speed of sound in m/s", value: BigNumber("340.29")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:111:16: warning: static property 'speedOfSound' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
109 |     static let speedOfLight = Constant(name: "Speed of Light", description: "Speed of light in m/s", value: BigNumber("299792458")!)
110 |     /// Speed of sound in `m/s`
111 |     static let speedOfSound = Constant(name: "Speed of Sound", description: "Speed of sound in m/s", value: BigNumber("340.29")!)
    |                |- warning: static property 'speedOfSound' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'speedOfSound' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
112 |     /// The square root of 2
113 |     static let sqrt2 = Constant(name: "sqrt(2)", description: "The square root of 2", value: BigNumber("1.41421356237309504880")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:113:16: warning: static property 'sqrt2' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
111 |     static let speedOfSound = Constant(name: "Speed of Sound", description: "Speed of sound in m/s", value: BigNumber("340.29")!)
112 |     /// The square root of 2
113 |     static let sqrt2 = Constant(name: "sqrt(2)", description: "The square root of 2", value: BigNumber("1.41421356237309504880")!)
    |                |- warning: static property 'sqrt2' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'sqrt2' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
114 |     /// Stefan–Boltzmann constant in `W⋅m−2⋅K−4`
115 |     static let StefanBoltzmann = Constant(name: "Stefan Boltzmann", description: "Stefan–Boltzmann constant in W⋅m-2⋅K-4", value: BigNumber("5.670373e-8")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:115:16: warning: static property 'StefanBoltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
113 |     static let sqrt2 = Constant(name: "sqrt(2)", description: "The square root of 2", value: BigNumber("1.41421356237309504880")!)
114 |     /// Stefan–Boltzmann constant in `W⋅m−2⋅K−4`
115 |     static let StefanBoltzmann = Constant(name: "Stefan Boltzmann", description: "Stefan–Boltzmann constant in W⋅m-2⋅K-4", value: BigNumber("5.670373e-8")!)
    |                |- warning: static property 'StefanBoltzmann' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'StefanBoltzmann' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
116 |     /// Mass of the sun in `kg`
117 |     static let sunMass = Constant(name: "Sun Mass", description: "Mass of the sun in kg", value: BigNumber("1.98892e+30")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:117:16: warning: static property 'sunMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
115 |     static let StefanBoltzmann = Constant(name: "Stefan Boltzmann", description: "Stefan–Boltzmann constant in W⋅m-2⋅K-4", value: BigNumber("5.670373e-8")!)
116 |     /// Mass of the sun in `kg`
117 |     static let sunMass = Constant(name: "Sun Mass", description: "Mass of the sun in kg", value: BigNumber("1.98892e+30")!)
    |                |- warning: static property 'sunMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'sunMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
118 |     /// Sun's radius in `km`
119 |     static let sunRadius = Constant(name: "Sun Radius", description: "Sun's radius in km", value: BigNumber("695700")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:119:16: warning: static property 'sunRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
117 |     static let sunMass = Constant(name: "Sun Mass", description: "Mass of the sun in kg", value: BigNumber("1.98892e+30")!)
118 |     /// Sun's radius in `km`
119 |     static let sunRadius = Constant(name: "Sun Radius", description: "Sun's radius in km", value: BigNumber("695700")!)
    |                |- warning: static property 'sunRadius' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'sunRadius' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
120 |     /// Dwayne "The Rock" Johnson's mass in `kg`
121 |     static let theRockMass = Constant(name: "The Rock Mass", description: "Dwayne \"The Rock\" Johnson's mass in kg. Can't mathematician have the sense of humour?", value: BigNumber("124.73790175")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:121:16: warning: static property 'theRockMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
119 |     static let sunRadius = Constant(name: "Sun Radius", description: "Sun's radius in km", value: BigNumber("695700")!)
120 |     /// Dwayne "The Rock" Johnson's mass in `kg`
121 |     static let theRockMass = Constant(name: "The Rock Mass", description: "Dwayne \"The Rock\" Johnson's mass in kg. Can't mathematician have the sense of humour?", value: BigNumber("124.73790175")!)
    |                |- warning: static property 'theRockMass' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'theRockMass' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
122 |     /// Thomson cross section in `m2`
123 |     static let Thomson = Constant(name: "Thomson", description: "Thomson cross section in m2", value: BigNumber("0.6652458734e-28")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:123:16: warning: static property 'Thomson' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
121 |     static let theRockMass = Constant(name: "The Rock Mass", description: "Dwayne \"The Rock\" Johnson's mass in kg. Can't mathematician have the sense of humour?", value: BigNumber("124.73790175")!)
122 |     /// Thomson cross section in `m2`
123 |     static let Thomson = Constant(name: "Thomson", description: "Thomson cross section in m2", value: BigNumber("0.6652458734e-28")!)
    |                |- warning: static property 'Thomson' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'Thomson' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
124 |     /// The answer to life, the universe, and everything
125 |     static let UltimateAnswer = Constant(name: "Ultimate Answer", description: "The answer to life, the universe, and everything", value: BigNumber("42")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:125:16: warning: static property 'UltimateAnswer' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
123 |     static let Thomson = Constant(name: "Thomson", description: "Thomson cross section in m2", value: BigNumber("0.6652458734e-28")!)
124 |     /// The answer to life, the universe, and everything
125 |     static let UltimateAnswer = Constant(name: "Ultimate Answer", description: "The answer to life, the universe, and everything", value: BigNumber("42")!)
    |                |- warning: static property 'UltimateAnswer' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'UltimateAnswer' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
126 |     /// The coldness of the universe in `C`
127 |     static let universeTemperature = Constant(name: "Universe Temperature", description: "The coldness of the universe in C", value: BigNumber("-273.15")!)
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:127:16: warning: static property 'universeTemperature' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
125 |     static let UltimateAnswer = Constant(name: "Ultimate Answer", description: "The answer to life, the universe, and everything", value: BigNumber("42")!)
126 |     /// The coldness of the universe in `C`
127 |     static let universeTemperature = Constant(name: "Universe Temperature", description: "The coldness of the universe in C", value: BigNumber("-273.15")!)
    |                |- warning: static property 'universeTemperature' is not concurrency-safe because non-'Sendable' type 'Constant' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'universeTemperature' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
128 |
129 |     /// The list of all constants
/Users/admin/builder/spi-builder-workspace/Sources/Euler/NumberTheory/Constants.swift:130:16: warning: static property 'all' is not concurrency-safe because non-'Sendable' type '[Constant]' may have shared mutable state; this is an error in the Swift 6 language mode
 32 |
 33 | /// Mathematical constant object
 34 | public struct Constant {
    |               `- note: consider making struct 'Constant' conform to the 'Sendable' protocol
 35 |     /// The name of the constant
 36 |     public var name: String
    :
128 |
129 |     /// The list of all constants
130 |     static let all: [Constant] = [
    |                |- warning: static property 'all' is not concurrency-safe because non-'Sendable' type '[Constant]' may have shared mutable state; this is an error in the Swift 6 language mode
    |                |- note: annotate 'all' with '@MainActor' if property should only be accessed from the main actor
    |                `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
131 |         .alphaParticleMass,
132 |         .atomicMass,
Build complete! (35.27s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Euler",
  "name" : "Euler",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Euler",
      "targets" : [
        "Euler"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "EulerTests",
      "module_type" : "SwiftTarget",
      "name" : "EulerTests",
      "path" : "Tests/EulerTests",
      "sources" : [
        "AlgebraTests.swift",
        "BigDoubleTests.swift",
        "BigIntTests.swift",
        "Cryptography.swift",
        "ExtensionsTests.swift",
        "GeneratorsTests.swift",
        "GeometryTests.swift",
        "MatrixTest.swift",
        "NodeTests.swift",
        "StatisticsTests.swift",
        "TablesTest.swift",
        "Tools/Convenience.swift",
        "Tools/Math.swift"
      ],
      "target_dependencies" : [
        "Euler"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Euler",
      "module_type" : "SwiftTarget",
      "name" : "Euler",
      "path" : "Sources/Euler",
      "product_memberships" : [
        "Euler"
      ],
      "sources" : [
        "Algebra/Expression/Expression.swift",
        "Algebra/Expression/ExpressionSolver.swift",
        "Algebra/Parser/Grouper.swift",
        "Algebra/Parser/LaTeX.swift",
        "Algebra/Parser/Lexer.swift",
        "Algebra/Parser/Node/CellAddressNode.swift",
        "Algebra/Parser/Node/ConstantNode.swift",
        "Algebra/Parser/Node/ExpressionNode.swift",
        "Algebra/Parser/Node/FunctionNode.swift",
        "Algebra/Parser/Node/Node.swift",
        "Algebra/Parser/Node/NullNode.swift",
        "Algebra/Parser/Node/OperatorNode.swift",
        "Algebra/Parser/Node/StringNode.swift",
        "Algebra/Parser/Node/SymbolNode.swift",
        "Algebra/Parser/Parser.swift",
        "Algebra/Parser/Utils/Regex.swift",
        "Algebra/Polynomial.swift",
        "Algebra/Simplify/simplify.swift",
        "Algebra/Treehelper/Tree.swift",
        "BigNumber/BNativeExtensions.swift",
        "BigNumber/BigDouble/BasicOperators.swift",
        "BigNumber/BigDouble/BigDouble.swift",
        "BigNumber/BigDouble/OperationsBigDouble.swift",
        "BigNumber/BigInt/BigInt.swift",
        "BigNumber/BigInt/BinaryBigInt.swift",
        "BigNumber/BigInt/OperationsBigInt.swift",
        "BigNumber/Limbs.swift",
        "Cryptography/RSA.swift",
        "Cryptography/md5.swift",
        "Cryptography/sha256.swift",
        "Euler.swift",
        "Extensions/Array.swift",
        "Generators/Collatz.swift",
        "Generators/Fibonacci.swift",
        "Generators/Sieve.swift",
        "Geometry/Graph.swift",
        "Geometry/Point.swift",
        "Geometry/Vector.swift",
        "Matrices/MOperations.swift",
        "Matrices/MProperties.swift",
        "Matrices/Matrix.swift",
        "NumberTheory/Constants.swift",
        "NumberTheory/Logarithms.swift",
        "NumberTheory/combinations.swift",
        "NumberTheory/fibonacci.swift",
        "NumberTheory/gamma.swift",
        "NumberTheory/gcd.swift",
        "NumberTheory/isPrime.swift",
        "NumberTheory/leastFactor.swift",
        "NumberTheory/modulo.swift",
        "NumberTheory/random.swift",
        "NumberTheory/sum.swift",
        "Statistics/Average.swift",
        "Statistics/Correlation.swift",
        "Statistics/Fisher.swift",
        "Statistics/Gauss.swift",
        "Statistics/Quantile.swift",
        "Statistics/Regression.swift",
        "Statistics/Statistics.swift",
        "Statistics/Variance.swift",
        "Tables/CellValue.swift",
        "Tables/Formulas/CommonFormulas.swift",
        "Tables/Formulas/DateTime.swift",
        "Tables/Formulas/Engineering.swift",
        "Tables/Formulas/Financial.swift",
        "Tables/Formulas/Logical.swift",
        "Tables/Formulas/Statistical.swift",
        "Tables/Parser/Execute.swift",
        "Tables/Parser/Functions/CommonLinker.swift",
        "Tables/Parser/Functions/DateLinker.swift",
        "Tables/Parser/Functions/EngineeringLinker.swift",
        "Tables/Parser/Functions/FinancialLinker.swift",
        "Tables/Parser/Functions/LogicalLinker.swift",
        "Tables/Parser/Functions/StatsLinker.swift",
        "Tables/Tables.swift",
        "Tables/TablesDataSource.swift",
        "Tables/TablesDelegate.swift",
        "Utility/KnuthDSupport.swift",
        "Utility/Pointers.swift",
        "Utility/Substring.swift",
        "Utility/UnsafeMemory.swift",
        "Utility/UnsafeMutableMemory.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.7"
}
Done.
This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.