Swift Package Index

Build Information

Failed to build Sentinel, reference 1.0.0 (3bb26b), with Swift 6.1 for macOS (SPM) on 1 Apr 2026 21:39:04 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/cliff-gor/Sentinel.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/cliff-gor/Sentinel
 * tag               1.0.0      -> FETCH_HEAD
HEAD is now at 3bb26b8 fix: resolve swift-tools-version declaration for SPM compatibilityn
Cloned https://github.com/cliff-gor/Sentinel.git
Revision (git rev-parse @):
3bb26b82face66872337b63339cb830447890e50
SUCCESS checkout https://github.com/cliff-gor/Sentinel.git at 1.0.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/cliff-gor/Sentinel.git
https://github.com/cliff-gor/Sentinel.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Sentinel",
  "name" : "Sentinel",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "macos",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "Sentinel",
      "targets" : [
        "Sentinel"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SentinelTests",
      "module_type" : "SwiftTarget",
      "name" : "SentinelTests",
      "path" : "Tests/SentinelTests",
      "sources" : [
        "SentinelTests.swift"
      ],
      "target_dependencies" : [
        "Sentinel"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Sentinel",
      "module_type" : "SwiftTarget",
      "name" : "Sentinel",
      "path" : "Sources/Sentinel",
      "product_memberships" : [
        "Sentinel"
      ],
      "sources" : [
        "Core/NetworkEngine.swift",
        "Core/SentinelInspector.actor.swift",
        "Core/SentinelInterceptor.swift",
        "Models/NetworkTransaction.swift",
        "Sentinel.swift",
        "UI/SentinelListView.swift",
        "UI/SentinelViewModel.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.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
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-2F0A5646E1D333AE.txt
[3/10] Compiling Sentinel SentinelInspector.actor.swift
[4/10] Compiling Sentinel NetworkEngine.swift
[5/10] Compiling Sentinel SentinelInterceptor.swift
[6/10] Compiling Sentinel Sentinel.swift
[7/10] Emitting module Sentinel
[8/10] Compiling Sentinel NetworkTransaction.swift
[9/10] Compiling Sentinel SentinelListView.swift
/Users/admin/builder/spi-builder-workspace/Sources/Sentinel/UI/SentinelListView.swift:24:41: error: 'navigationBarTrailing' is unavailable in macOS
 22 |             .navigationTitle("Sentinel Logs")
 23 |             .toolbar {
 24 |                 ToolbarItem(placement: .navigationBarTrailing) {
    |                                         `- error: 'navigationBarTrailing' is unavailable in macOS
 25 |                     // The Staff-Level Chaos Toggle
 26 |                     Toggle("Chaos Mode", isOn: Binding(
SwiftUI.ToolbarItemPlacement.navigationBarTrailing:7:21: note: 'navigationBarTrailing' has been explicitly marked unavailable here
5 |   @available(watchOS, unavailable)
6 |   @available(visionOS, introduced: 1.0, deprecated: 100000.0, message: "use topBarTrailing instead")
7 |   public static let navigationBarTrailing: ToolbarItemPlacement}
  |                     `- note: 'navigationBarTrailing' has been explicitly marked unavailable here
8 |
[10/10] Compiling Sentinel SentinelViewModel.swift
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-2F0A5646E1D333AE.txt
[2/9] Compiling Sentinel Sentinel.swift
[3/9] Compiling Sentinel SentinelViewModel.swift
[4/9] Compiling Sentinel NetworkTransaction.swift
[5/9] Compiling Sentinel NetworkEngine.swift
[6/9] Compiling Sentinel SentinelListView.swift
/Users/admin/builder/spi-builder-workspace/Sources/Sentinel/UI/SentinelListView.swift:24:41: error: 'navigationBarTrailing' is unavailable in macOS
 22 |             .navigationTitle("Sentinel Logs")
 23 |             .toolbar {
 24 |                 ToolbarItem(placement: .navigationBarTrailing) {
    |                                         `- error: 'navigationBarTrailing' is unavailable in macOS
 25 |                     // The Staff-Level Chaos Toggle
 26 |                     Toggle("Chaos Mode", isOn: Binding(
SwiftUI.ToolbarItemPlacement.navigationBarTrailing:7:21: note: 'navigationBarTrailing' has been explicitly marked unavailable here
5 |   @available(watchOS, unavailable)
6 |   @available(visionOS, introduced: 1.0, deprecated: 100000.0, message: "use topBarTrailing instead")
7 |   public static let navigationBarTrailing: ToolbarItemPlacement}
  |                     `- note: 'navigationBarTrailing' has been explicitly marked unavailable here
8 |
[7/9] Compiling Sentinel SentinelInspector.actor.swift
[8/9] Compiling Sentinel SentinelInterceptor.swift
[9/9] Emitting module Sentinel
BUILD FAILURE 6.1 macosSpm