Swift Package Index

Build Information

Failed to build Hammer, reference main (e8517a), with Swift 6.2 for macOS (SPM) on 31 Oct 2026 21:46:29 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.4
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/lyft/hammer.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/lyft/hammer
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at e8517a8 Move the docs into a docs folder (#92)
Cloned https://github.com/lyft/hammer.git
Revision (git rev-parse @):
e8517a84f63d0c007dcc51d1507a258f2340ec88
SUCCESS checkout https://github.com/lyft/hammer.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/lyft/hammer.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Building for debugging...
[0/9] Write sources
[3/9] Write hammer-entitlement.plist
[5/9] Write swift-version--3CB7CFEC50E0D141.txt
[7/52] Compiling HammerAgentCore ArgumentValidation.swift
[8/52] Compiling HammerAgentCore JSONValue.swift
[9/52] Compiling HammerAgentCore AgentWire.swift
[10/52] Compiling HammerAgentCore BuiltinCommands+Editing.swift
[11/52] Compiling HammerAgentCore AgentGuide.swift
[12/52] Compiling HammerAgentCore CommandDescriptor.swift
[13/52] Emitting module HammerAgentCore
[14/52] Compiling HammerAgentCore BuiltinCommands.swift
[15/57] Compiling HammerCLI MCPServer.swift
[16/57] Compiling HammerCLI HammerCLI.swift
[17/57] Compiling HammerCLI AgentClient.swift
[18/57] Emitting module HammerCLI
[19/57] Compiling HammerCLI CommandArguments.swift
[19/57] Write Objects.LinkFileList
[21/57] Compiling Hammer MainRunLoop.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[22/57] Compiling Hammer Subviews.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[23/57] Compiling Hammer SwiftErrorHooks.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[24/57] Compiling Hammer FingerIndex.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[25/57] Compiling Hammer HandInfo.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[26/57] Compiling Hammer SwipeDirection.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[27/57] Compiling Hammer EventGenerator+Keyboard.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[28/57] Compiling Hammer KeyboardKey.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[29/57] Compiling Hammer EventGenerator+Marker.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[30/57] Compiling Hammer EventGenerator+Readiness.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[31/57] Compiling Hammer EventGenerator+Settings.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[32/57] Compiling Hammer FrameTracker.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[33/57] Compiling Hammer HammerError.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[34/57] Compiling Hammer HammerWindow.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[35/57] Compiling Hammer HammerLocatable.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[36/57] Compiling Hammer AccessibilityElements.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[37/57] Compiling Hammer CoreGraphic+Extensions.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[38/57] Compiling Hammer Deadline.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[39/60] Compiling Hammer TouchStorage.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[40/60] Compiling Hammer UIKit+Extensions.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[41/60] Compiling Hammer Waiting.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[41/60] Linking hammer
[42/60] Applying hammer
error: emit-module command failed with exit code 1 (use -v to see invocation)
[44/60] Emitting module Hammer
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[45/60] Compiling Hammer EventGenerator+Stylus.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[46/60] Compiling Hammer StylusInfo.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[47/60] Compiling Hammer EventGenerator+SwiftUI.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[48/60] Compiling Hammer EventGenerator.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[49/60] Compiling Hammer DebugVisualizerWindow.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[50/60] Compiling Hammer AccessibilityQuery.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[51/60] Compiling Hammer ElementSnapshot.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[52/60] Compiling Hammer EventGenerator+Hand.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[53/60] Compiling Hammer EventGenerator+Keyboard+Synchronous.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[54/60] Compiling Hammer EventGenerator+Stylus+Synchronous.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[55/60] Compiling Hammer EventGenerator+Synchronous.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[56/60] Compiling Hammer EventGenerator+Waiting+Synchronous.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[57/60] Compiling Hammer AppleInternal+BackBoardServices.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[58/60] Compiling Hammer AppleInternal+IOHID.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[59/60] Compiling Hammer AppleInternal+UIKit.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
[60/60] Compiling Hammer EventGenerator+Hand+Synchronous.swift
/Users/admin/builder/spi-builder-workspace/Sources/Hammer/AppleInternal/AppleInternal+UIKit.swift:2:8: error: no such module 'UIKit'
  1 | import Foundation
  2 | import UIKit
    |        `- error: no such module 'UIKit'
  3 |
  4 | @objc protocol UIApplicationPrivate: NSObjectProtocol {
BUILD FAILURE 6.2 macosSpm