Swift Package Index

Build Information

Successful build of PublisherKit, reference master (0abfe5), with Swift 6.0 for macOS (SPM) on 27 Nov 2024 10:19:27 UTC.

Swift 6 data race errors: 5

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.1.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures

Build Log

 86 |                 self.downstreamLock.unlock()
 87 |
[85/139] Compiling PublisherKit Output.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/NSObject/NSObject.swift:79:36: warning: capture of 'self' with non-sendable type 'NSObject.KVOSubscription<Subject, Output, Failure>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 45 |
 46 |     // MARK: NSOBJECT SINK
 47 |     private final class KVOSubscription<Subject: NSObject, Output, Failure: Error>: Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable {
    |                         `- note: generic class 'KVOSubscription' does not conform to the 'Sendable' protocol
 48 |
 49 |         private var observer: NSKeyValueObservation?
    :
 77 |
 78 |             let observer = object?.observe(keyPath, options: options) { [weak self] (object, valueChange) in
 79 |                 guard let `self` = self else { return }
    |                                    `- warning: capture of 'self' with non-sendable type 'NSObject.KVOSubscription<Subject, Output, Failure>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 80 |
 81 |                 self.lock.lock()
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Notification Center/Notification Center.swift:77:36: warning: capture of 'self' with non-sendable type 'NotificationCenter.PKPublisher.Subscription<Downstream>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 55 |
 56 |     // MARK: NOTIFICATION CENTER SINK
 57 |     private final class Subscription<Downstream: Subscriber>: PublisherKit.Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Failure == Failure, Downstream.Input == Output {
    |                         `- note: generic class 'Subscription' does not conform to the 'Sendable' protocol
 58 |
 59 |         private var center: NotificationCenter?
    :
 75 |             observer = center.addObserver(forName: name, object: object, queue: nil) { [weak self] (notification) in
 76 |
 77 |                 guard let `self` = self else { return }
    |                                    `- warning: capture of 'self' with non-sendable type 'NotificationCenter.PKPublisher.Subscription<Downstream>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 78 |
 79 |                 self.lock.lock()
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Notification Center/Notification Center.swift:85:40: warning: capture of 'downstream' with non-sendable type 'Downstream' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 55 |
 56 |     // MARK: NOTIFICATION CENTER SINK
 57 |     private final class Subscription<Downstream: Subscriber>: PublisherKit.Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Failure == Failure, Downstream.Input == Output {
    |                                      `- note: consider making generic parameter 'Downstream' conform to the 'Sendable' protocol
 58 |
 59 |         private var center: NotificationCenter?
    :
 83 |
 84 |                 self.downstreamLock.lock()
 85 |                 let additionalDemand = downstream.receive(notification)
    |                                        `- warning: capture of 'downstream' with non-sendable type 'Downstream' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 86 |                 self.downstreamLock.unlock()
 87 |
[86/139] Compiling PublisherKit Prefix Until Output.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/NSObject/NSObject.swift:79:36: warning: capture of 'self' with non-sendable type 'NSObject.KVOSubscription<Subject, Output, Failure>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 45 |
 46 |     // MARK: NSOBJECT SINK
 47 |     private final class KVOSubscription<Subject: NSObject, Output, Failure: Error>: Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable {
    |                         `- note: generic class 'KVOSubscription' does not conform to the 'Sendable' protocol
 48 |
 49 |         private var observer: NSKeyValueObservation?
    :
 77 |
 78 |             let observer = object?.observe(keyPath, options: options) { [weak self] (object, valueChange) in
 79 |                 guard let `self` = self else { return }
    |                                    `- warning: capture of 'self' with non-sendable type 'NSObject.KVOSubscription<Subject, Output, Failure>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 80 |
 81 |                 self.lock.lock()
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Notification Center/Notification Center.swift:77:36: warning: capture of 'self' with non-sendable type 'NotificationCenter.PKPublisher.Subscription<Downstream>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 55 |
 56 |     // MARK: NOTIFICATION CENTER SINK
 57 |     private final class Subscription<Downstream: Subscriber>: PublisherKit.Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Failure == Failure, Downstream.Input == Output {
    |                         `- note: generic class 'Subscription' does not conform to the 'Sendable' protocol
 58 |
 59 |         private var center: NotificationCenter?
    :
 75 |             observer = center.addObserver(forName: name, object: object, queue: nil) { [weak self] (notification) in
 76 |
 77 |                 guard let `self` = self else { return }
    |                                    `- warning: capture of 'self' with non-sendable type 'NotificationCenter.PKPublisher.Subscription<Downstream>?' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 78 |
 79 |                 self.lock.lock()
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Notification Center/Notification Center.swift:85:40: warning: capture of 'downstream' with non-sendable type 'Downstream' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 55 |
 56 |     // MARK: NOTIFICATION CENTER SINK
 57 |     private final class Subscription<Downstream: Subscriber>: PublisherKit.Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Failure == Failure, Downstream.Input == Output {
    |                                      `- note: consider making generic parameter 'Downstream' conform to the 'Sendable' protocol
 58 |
 59 |         private var center: NotificationCenter?
    :
 83 |
 84 |                 self.downstreamLock.lock()
 85 |                 let additionalDemand = downstream.receive(notification)
    |                                        `- warning: capture of 'downstream' with non-sendable type 'Downstream' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 86 |                 self.downstreamLock.unlock()
 87 |
[87/139] Compiling PublisherKit Prefix While.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[88/139] Compiling PublisherKit Print.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[89/139] Compiling PublisherKit Publishers.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[90/139] Compiling PublisherKit Receive On.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[91/139] Compiling PublisherKit Record.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[92/139] Compiling PublisherKit Reduce.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[93/139] Compiling PublisherKit Remove Duplicates.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[94/139] Compiling PublisherKit Replace Empty.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[95/139] Compiling PublisherKit Replace Error.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[96/139] Compiling PublisherKit Result+Operators.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[97/139] Compiling PublisherKit Result.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[98/139] Compiling PublisherKit Retry.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[99/139] Compiling PublisherKit Scan.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[100/139] Compiling PublisherKit Encode.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[101/139] Compiling PublisherKit Fail.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[102/139] Compiling PublisherKit Filter.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[103/139] Compiling PublisherKit First.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[104/139] Compiling PublisherKit Flat Map.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[105/139] Compiling PublisherKit Future.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[106/139] Compiling PublisherKit Handle Events.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[107/139] Compiling PublisherKit Ignore Output.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[108/139] Compiling PublisherKit Just+Operators.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[109/139] Compiling PublisherKit Just.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[110/139] Compiling PublisherKit Last.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[111/139] Compiling PublisherKit Make Connectable.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[112/139] Compiling PublisherKit Map Error.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[113/139] Compiling PublisherKit Map Keypath.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Publishers/Handle Events/Handle Events.swift:69:55: warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
  9 |
 10 |     /// A publisher that performs the specified closures when publisher events occur.
 11 |     public struct HandleEvents<Upstream: Publisher>: Publisher  {
    |                                `- note: 'Upstream' previously declared here
 12 |
 13 |         public typealias Output = Upstream.Output
    :
 67 |
 68 |     // MARK: HANDLE EVENTS SINK
 69 |     private final class Inner<Downstream: Subscriber, Upstream: Publisher>: Subscriber, Subscription, CustomStringConvertible, CustomPlaygroundDisplayConvertible, CustomReflectable where Downstream.Input == Upstream.Output, Downstream.Failure == Upstream.Failure {
    |                                                       `- warning: generic parameter 'Upstream' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 70 |
 71 |         typealias Input = Upstream.Output
[114/139] Compiling PublisherKit Sequence+Operators.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[115/139] Compiling PublisherKit Sequence.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[116/139] Compiling PublisherKit Set Failure Type.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[117/139] Compiling PublisherKit Share.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[118/139] Compiling PublisherKit Subscribe On.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[119/139] Compiling PublisherKit Swift To Latest.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[120/139] Compiling PublisherKit Throttle.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[121/139] Compiling PublisherKit Timeout.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[122/139] Compiling PublisherKit Timer.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[123/139] Compiling PublisherKit NSTextField.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[124/139] Compiling PublisherKit NSTextView.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[125/139] Compiling PublisherKit UITextField.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[126/139] Compiling PublisherKit UITextView.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
[127/139] Compiling PublisherKit Assign.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[128/139] Compiling PublisherKit Completion.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[129/139] Compiling PublisherKit Demand.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[130/139] Compiling PublisherKit Filter Producer.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[131/139] Compiling PublisherKit PartialCompletion.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[132/139] Compiling PublisherKit Reduce Producer.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[133/139] Compiling PublisherKit Subject Subscriber.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[134/139] Compiling PublisherKit OnCompletion.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[135/139] Compiling PublisherKit Sink.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[136/139] Compiling PublisherKit Subscribers.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[137/139] Compiling PublisherKit Empty.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[138/139] Compiling PublisherKit Subscription Status.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
[139/139] Compiling PublisherKit Subscriptions.swift
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:23:27: warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 21 |
 22 |         /// Requests as many values as the `Publisher` can produce.
 23 |         public static let unlimited = Demand(rawValue: .max)
    |                           |- warning: static property 'unlimited' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'unlimited' 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
 24 |
 25 |         /// A demand for no items.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Subscribers/Demand/Demand.swift:28:27: warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
 12 |     /// - `unlimited`: A request for an unlimited number of items.
 13 |     /// - `max`: A request for a maximum number of items.
 14 |     public struct Demand: Equatable, Comparable, Hashable, Codable, CustomStringConvertible {
    |                   `- note: consider making struct 'Demand' conform to the 'Sendable' protocol
 15 |
 16 |         @usableFromInline let rawValue: UInt
    :
 26 |         ///
 27 |         /// This is equivalent to `Demand.max(0)`.
 28 |         public static let none: Demand = .max(0)
    |                           |- warning: static property 'none' is not concurrency-safe because non-'Sendable' type 'Subscribers.Demand' may have shared mutable state; this is an error in the Swift 6 language mode
    |                           |- note: annotate 'none' 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
 29 |
 30 |         /// Limits the maximum number of values.
/Users/admin/builder/spi-builder-workspace/Sources/PublisherKit/Logger/Logger.swift:16:23: warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
  8 | import Foundation
  9 |
 10 | final public class Logger {
    |                    `- note: class 'Logger' does not conform to the 'Sendable' protocol
 11 |
 12 |     /// Allows Logs to be Printed in Debug Console.
    :
 14 |     public var isLoggingEnabled: Bool = true
 15 |
 16 |     public static let `default` = Logger()
    |                       |- warning: static property 'default' is not concurrency-safe because non-'Sendable' type 'Logger' may have shared mutable state; this is an error in the Swift 6 language mode
    |                       |- note: annotate 'default' 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
 17 |
 18 |     /**
Build complete! (20.29s)
Build complete.
{
  "cxx_language_standard" : "c++1z",
  "dependencies" : [
  ],
  "manifest_display_name" : "PublisherKit",
  "name" : "PublisherKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "8.0"
    },
    {
      "name" : "macos",
      "version" : "10.10"
    },
    {
      "name" : "tvos",
      "version" : "9.0"
    },
    {
      "name" : "watchos",
      "version" : "3.0"
    }
  ],
  "products" : [
    {
      "name" : "PublisherKit",
      "targets" : [
        "PublisherKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "PublisherKitTests",
      "module_type" : "SwiftTarget",
      "name" : "PublisherKitTests",
      "path" : "Tests/PublisherKitTests",
      "sources" : [
        "PublisherKitTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "PublisherKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "PublisherKitHelpers",
      "module_type" : "ClangTarget",
      "name" : "PublisherKitHelpers",
      "path" : "Sources/PublisherKitHelpers",
      "product_memberships" : [
        "PublisherKit"
      ],
      "sources" : [
        "PublisherKitHelpers.cpp"
      ],
      "type" : "library"
    },
    {
      "c99name" : "PublisherKit",
      "module_type" : "SwiftTarget",
      "name" : "PublisherKit",
      "path" : "Sources/PublisherKit",
      "product_memberships" : [
        "PublisherKit"
      ],
      "sources" : [
        "Abstract Combine Latest/Abstract Combine Latest.swift",
        "Abstract Zip/Abstract Zip.swift",
        "Bindable/Bindable Value.swift",
        "Cancellables/Any/Any Cancellable.swift",
        "Codable/JSONDecoder.swift",
        "Codable/JSONEncoder.swift",
        "Codable/PropertyListDecoder.swift",
        "Codable/PropertyListEncoder.swift",
        "Combine Identifier/Combine Identifier.swift",
        "Error/HTTP Error.swift",
        "Error/URLError.swift",
        "Extensions/Array+Extension.swift",
        "Extensions/Dictionary+Extension.swift",
        "Extensions/Optional+Extension.swift",
        "Extensions/Result+Extension.swift",
        "Extensions/URL+Extension.swift",
        "Extensions/URLRequest+Extension.swift",
        "Locks/Locks.swift",
        "Logger/Logger.swift",
        "Operations/Asynchronous Operation.swift",
        "Protocols/Cancellable/Cancellable.swift",
        "Protocols/Connectable Publisher/Connectable Publisher.swift",
        "Protocols/Custom Combine Identifier Convertible/Custom Combine Identifier Convertible.swift",
        "Protocols/Decoder/Top Level Decoder.swift",
        "Protocols/Encoder/Top Level Encoder.swift",
        "Protocols/Publisher/Publisher+Operators.swift",
        "Protocols/Publisher/Publisher+Subscribers.swift",
        "Protocols/Publisher/Publisher.swift",
        "Protocols/Scheduler/Scheduler.swift",
        "Protocols/Subject/Subject.swift",
        "Protocols/Subscriber/Subscriber.swift",
        "Protocols/Subscription/Subscription.swift",
        "Protocols/__KeyValueObservingPKPublisher/__KeyValueObservingPKPublisher.swift",
        "Publishers/All Satisfy/All Satisfy.swift",
        "Publishers/Any/Any Publisher.swift",
        "Publishers/Assert No Failure/Assert No Failure.swift",
        "Publishers/Autoconnect/Autoconnect.swift",
        "Publishers/Breakpoint/Breakpoint.swift",
        "Publishers/Buffer/Buffer.swift",
        "Publishers/Catch/Catch.swift",
        "Publishers/Collect/Collect.swift",
        "Publishers/Combine Latest/Combine Latest.swift",
        "Publishers/Compact Map/Compact Map.swift",
        "Publishers/Comparison/Comparison.swift",
        "Publishers/Concatenate/Concatenate.swift",
        "Publishers/Contains Where/Contains Where.swift",
        "Publishers/Contains/Contains.swift",
        "Publishers/Count/Count.swift",
        "Publishers/Debounce/Debounce.swift",
        "Publishers/Decode/Decode.swift",
        "Publishers/Deferred/Deferred.swift",
        "Publishers/Delay/Delay.swift",
        "Publishers/Drop Until Output/Drop Until Output.swift",
        "Publishers/Drop While/Drop While.swift",
        "Publishers/Drop/Drop.swift",
        "Publishers/Empty/Empty Publisher.swift",
        "Publishers/Encode/Encode.swift",
        "Publishers/Fail/Fail.swift",
        "Publishers/Filter/Filter.swift",
        "Publishers/First/First.swift",
        "Publishers/Flat Map/Flat Map.swift",
        "Publishers/Future/Future.swift",
        "Publishers/Handle Events/Handle Events.swift",
        "Publishers/Ignore Output/Ignore Output.swift",
        "Publishers/Just/Just+Operators.swift",
        "Publishers/Just/Just.swift",
        "Publishers/Last/Last.swift",
        "Publishers/Make Connectable/Make Connectable.swift",
        "Publishers/Map Error/Map Error.swift",
        "Publishers/Map Keypath/Map Keypath.swift",
        "Publishers/Map/Map.swift",
        "Publishers/Matches/First Match.swift",
        "Publishers/Matches/Matches.swift",
        "Publishers/Measure Interval/Measure Interval.swift",
        "Publishers/Merge/Merge.swift",
        "Publishers/Merge/_Merged.swift",
        "Publishers/Multicast/Multicast.swift",
        "Publishers/NSObject/NSObject.swift",
        "Publishers/Notification Center/Notification Center.swift",
        "Publishers/Optional/Optional+Operators.swift",
        "Publishers/Optional/Optional.swift",
        "Publishers/Output/Output.swift",
        "Publishers/Prefix Until Output/Prefix Until Output.swift",
        "Publishers/Prefix While/Prefix While.swift",
        "Publishers/Print/Print.swift",
        "Publishers/Publishers.swift",
        "Publishers/Receive On/Receive On.swift",
        "Publishers/Record/Record.swift",
        "Publishers/Reduce/Reduce.swift",
        "Publishers/Remove Duplicates/Remove Duplicates.swift",
        "Publishers/Replace Empty/Replace Empty.swift",
        "Publishers/Replace Error/Replace Error.swift",
        "Publishers/Result/Result+Operators.swift",
        "Publishers/Result/Result.swift",
        "Publishers/Retry/Retry.swift",
        "Publishers/Scan/Scan.swift",
        "Publishers/Sequence/Sequence+Operators.swift",
        "Publishers/Sequence/Sequence.swift",
        "Publishers/Set Failure Type/Set Failure Type.swift",
        "Publishers/Share/Share.swift",
        "Publishers/Subscribe On/Subscribe On.swift",
        "Publishers/Switch To Latest/Swift To Latest.swift",
        "Publishers/Throttle/Throttle.swift",
        "Publishers/Timeout/Timeout.swift",
        "Publishers/Timer/Timer.swift",
        "Publishers/UI/App Kit/NSTextField.swift",
        "Publishers/UI/App Kit/NSTextView.swift",
        "Publishers/UI/UI Kit/UITextField.swift",
        "Publishers/UI/UI Kit/UITextView.swift",
        "Publishers/URLSession/Data Task.swift",
        "Publishers/URLSession/Download Task.swift",
        "Publishers/URLSession/Upload Task.swift",
        "Publishers/URLSession/Validate.swift",
        "Publishers/Zip/Zip.swift",
        "Schedulers/Dispatch Queue.swift",
        "Schedulers/Immediate Scheduler.swift",
        "Schedulers/Operation Queue.swift",
        "Schedulers/Run Loop.swift",
        "Subjects/Current Value Subject.swift",
        "Subjects/Passthrough Subject.swift",
        "Subscribers/Any/Any Subscriber.swift",
        "Subscribers/Assign/Assign No Retain.swift",
        "Subscribers/Assign/Assign.swift",
        "Subscribers/Completion/Completion.swift",
        "Subscribers/Demand/Demand.swift",
        "Subscribers/Internal/Filter Producer.swift",
        "Subscribers/Internal/PartialCompletion.swift",
        "Subscribers/Internal/Reduce Producer.swift",
        "Subscribers/Internal/Subject Subscriber.swift",
        "Subscribers/OnCompletion/OnCompletion.swift",
        "Subscribers/Sink/Sink.swift",
        "Subscribers/Subscribers.swift",
        "Subscriptions/Empty/Empty.swift",
        "Subscriptions/Internal/Subscription Status.swift",
        "Subscriptions/Subscriptions.swift"
      ],
      "target_dependencies" : [
        "PublisherKitHelpers"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
Done.