Build Information
Failed to build xcodeproj-mcp-server, reference main (6f6fc6), with Swift 6.3 for iOS using Xcode 26.4 on 26 Sep 2026 13:59:37 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xcodeproj-mcp-server-Package -destination generic/platform=iOSBuild Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/giginet/xcodeproj-mcp-server.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/giginet/xcodeproj-mcp-server
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 6f6fc6d Merge pull request #25 from giginet/fix/descriptive-error-messages
Cloned https://github.com/giginet/xcodeproj-mcp-server.git
Revision (git rev-parse @):
6f6fc6dd051e78a713e8f8d979618cecc75f3428
SUCCESS checkout https://github.com/giginet/xcodeproj-mcp-server.git at main
========================================
Build
========================================
Selected platform: iOS
Swift version: 6.3
Building package at path: $PWD
https://github.com/giginet/xcodeproj-mcp-server.git
Command line invocation:
/Applications/Xcode-26.5.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/tuist/xcodeproj
Fetching from https://github.com/apple/swift-argument-parser
Fetching from https://github.com/modelcontextprotocol/swift-sdk
Fetching from https://github.com/mattt/eventsource.git
Fetching from https://github.com/apple/swift-log.git
Fetching from https://github.com/apple/swift-nio.git
Fetching from https://github.com/apple/swift-system.git
Fetching from https://github.com/tadija/AEXML.git
Fetching from https://github.com/apple/xcode-project-format.git
Fetching from https://github.com/kylef/PathKit.git
Fetching from https://github.com/kylef/Spectre.git
Fetching from https://github.com/apple/swift-collections.git
Fetching from https://github.com/apple/swift-atomics.git
Creating working copy of package ‘swift-system’
Checking out 1.8.1 of package ‘swift-system’
Creating working copy of package ‘PathKit’
Checking out 1.0.1 of package ‘PathKit’
Creating working copy of package ‘xcode-project-format’
Checking out 0.1.0 of package ‘xcode-project-format’
Creating working copy of package ‘swift-log’
Checking out 1.15.1 of package ‘swift-log’
Creating working copy of package ‘swift-nio’
Checking out 2.103.0 of package ‘swift-nio’
Creating working copy of package ‘xcodeproj’
Checking out 9.17.5 of package ‘xcodeproj’
Creating working copy of package ‘Spectre’
Checking out 0.10.1 of package ‘Spectre’
Creating working copy of package ‘swift-collections’
Checking out 1.7.1 of package ‘swift-collections’
Creating working copy of package ‘swift-sdk’
Checking out 0.12.1 of package ‘swift-sdk’
Creating working copy of package ‘AEXML’
Checking out 4.7.0 of package ‘AEXML’
Creating working copy of package ‘swift-argument-parser’
Checking out 1.8.2 of package ‘swift-argument-parser’
Creating working copy of package ‘swift-atomics’
Checking out 1.3.1 of package ‘swift-atomics’
Creating working copy of package ‘eventsource’
Checking out 1.5.1 of package ‘eventsource’
Resolve Package Graph
Resolved source packages:
swift-log: https://github.com/apple/swift-log.git @ 1.15.1
swift-collections: https://github.com/apple/swift-collections.git @ 1.7.1
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.1
XcodeProj: https://github.com/tuist/xcodeproj @ 9.17.5
xcodeproj-mcp-server: /Users/admin/builder/spi-builder-workspace
EventSource: https://github.com/mattt/eventsource.git @ 1.5.1
xcode-project-format: https://github.com/apple/xcode-project-format.git @ 0.1.0
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk @ 0.12.1
PathKit: https://github.com/kylef/PathKit.git @ 1.0.1
swift-nio: https://github.com/apple/swift-nio.git @ 2.103.0
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.8.2
swift-system: https://github.com/apple/swift-system.git @ 1.8.1
Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
AEXML: https://github.com/tadija/AEXML.git @ 4.7.0
resolved source packages: swift-log, swift-collections, swift-atomics, XcodeProj, xcodeproj-mcp-server, EventSource, xcode-project-format, mcp-swift-sdk, PathKit, swift-nio, swift-argument-parser, swift-system, Spectre, AEXML
2026-09-26 09:59:07.280 xcodebuild[535:3045] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-sdk",
"requirement" : {
"range" : [
{
"lower_bound" : "0.12.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/modelcontextprotocol/swift-sdk"
},
{
"identity" : "xcodeproj",
"requirement" : {
"range" : [
{
"lower_bound" : "9.4.2",
"upper_bound" : "10.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/tuist/xcodeproj"
},
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "1.7.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser"
}
],
"manifest_display_name" : "xcodeproj-mcp-server",
"name" : "xcodeproj-mcp-server",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "14.0"
}
],
"products" : [
{
"name" : "xcodeproj-mcp-server",
"targets" : [
"xcodeproj-mcp-server"
],
"type" : {
"executable" : null
}
},
{
"name" : "XcodeProjectMCP",
"targets" : [
"XcodeProjectMCP"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "xcodeproj_mcp_server",
"module_type" : "SwiftTarget",
"name" : "xcodeproj-mcp-server",
"path" : "Sources/xcodeproj-mcp-server",
"product_dependencies" : [
"ArgumentParser"
],
"product_memberships" : [
"xcodeproj-mcp-server"
],
"sources" : [
"run-server.swift"
],
"target_dependencies" : [
"XcodeProjectMCP"
],
"type" : "executable"
},
{
"c99name" : "XcodeProjectMCPTests",
"module_type" : "SwiftTarget",
"name" : "XcodeProjectMCPTests",
"path" : "Tests/XcodeProjectMCPTests",
"sources" : [
"AddAppExtensionToolTests.swift",
"AddBuildPhaseToolTests.swift",
"AddDependencyToolTests.swift",
"AddFileToolTests.swift",
"AddFolderToolTests.swift",
"AddFrameworkToolTests.swift",
"AddSwiftPackageToolTests.swift",
"AddTargetToolTests.swift",
"CreateGroupToolTests.swift",
"CreateXcodeprojToolTests.swift",
"DuplicateTargetToolTests.swift",
"GetBuildSettingsToolTests.swift",
"ListBuildConfigurationsToolTests.swift",
"ListFilesToolTests.swift",
"ListGroupsToolTests.swift",
"ListSwiftPackagesToolTests.swift",
"ListTargetsToolTests.swift",
"MoveFileToolTests.swift",
"PathUtilityTests.swift",
"RemoveAppExtensionToolTests.swift",
"RemoveFileToolTests.swift",
"RemoveSwiftPackageToolTests.swift",
"RemoveTargetToolTests.swift",
"SetBuildSettingToolTests.swift",
"TemporaryDirectoryTrait.swift",
"TestProjectHelper.swift"
],
"target_dependencies" : [
"XcodeProjectMCP"
],
"type" : "test"
},
{
"c99name" : "XcodeProjectMCP",
"module_type" : "SwiftTarget",
"name" : "XcodeProjectMCP",
"path" : "Sources/XcodeProjectMCP",
"product_dependencies" : [
"MCP",
"XcodeProj"
],
"product_memberships" : [
"xcodeproj-mcp-server",
"XcodeProjectMCP"
],
"sources" : [
"AddAppExtensionTool.swift",
"AddBuildPhaseTool.swift",
"AddDependencyTool.swift",
"AddFileTool.swift",
"AddFolderTool.swift",
"AddFrameworkTool.swift",
"AddSwiftPackageTool.swift",
"AddTargetTool.swift",
"CreateGroupTool.swift",
"CreateXcodeprojTool.swift",
"DuplicateTargetTool.swift",
"ErrorDescription.swift",
"GetBuildSettingsTool.swift",
"GroupFinder.swift",
"ListBuildConfigurationsTool.swift",
"ListFilesTool.swift",
"ListGroupsTool.swift",
"ListSwiftPackagesTool.swift",
"ListTargetsTool.swift",
"MoveFileTool.swift",
"PathUtility.swift",
"RemoveAppExtensionTool.swift",
"RemoveFileTool.swift",
"RemoveSwiftPackageTool.swift",
"RemoveTargetTool.swift",
"SetBuildSettingTool.swift",
"XcodeProjectMCPServer.swift"
],
"type" : "library"
}
],
"tools_version" : "6.1"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"xcodeproj-mcp-server",
"xcodeproj-mcp-server-Package",
"XcodeProjectMCP"
]
}
}
2026-09-26 09:59:17.810 xcodebuild[1178:6338] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xcodeproj-mcp-server-Package -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-26.5.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme xcodeproj-mcp-server-Package -destination generic/platform=iOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
AEXML: https://github.com/tadija/AEXML.git @ 4.7.0
xcodeproj-mcp-server: /Users/admin/builder/spi-builder-workspace
XcodeProj: https://github.com/tuist/xcodeproj @ 9.17.5
xcode-project-format: https://github.com/apple/xcode-project-format.git @ 0.1.0
swift-collections: https://github.com/apple/swift-collections.git @ 1.7.1
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk @ 0.12.1
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.1
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.8.2
swift-log: https://github.com/apple/swift-log.git @ 1.15.1
EventSource: https://github.com/mattt/eventsource.git @ 1.5.1
swift-system: https://github.com/apple/swift-system.git @ 1.8.1
PathKit: https://github.com/kylef/PathKit.git @ 1.0.1
Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
swift-nio: https://github.com/apple/swift-nio.git @ 2.103.0
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (23 targets)
Target 'xcodeproj-mcp-server' in project 'xcodeproj-mcp-server'
➜ Explicit dependency on target 'XcodeProjectMCP' in project 'xcodeproj-mcp-server'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParserToolInfo' in project 'swift-argument-parser' (no dependencies)
Target 'XcodeProjectMCP' in project 'xcodeproj-mcp-server'
➜ Explicit dependency on target 'XcodeProjectMCP' in project 'xcodeproj-mcp-server'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
Target 'XcodeProjectMCP' in project 'xcodeproj-mcp-server'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
Target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
➜ Explicit dependency on target 'XcodeProjectFormat' in project 'xcode-project-format'
Target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
➜ Explicit dependency on target 'XcodeProjectFormat' in project 'xcode-project-format'
Target 'XcodeProjectFormat' in project 'xcode-project-format'
➜ Explicit dependency on target 'XcodeProjectFormat' in project 'xcode-project-format'
Target 'XcodeProjectFormat' in project 'xcode-project-format' (no dependencies)
Target 'AEXML' in project 'AEXML'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
Target 'AEXML' in project 'AEXML' (no dependencies)
Target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
Target 'PathKit' in project 'PathKit' (no dependencies)
Target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'EventSource' in project 'EventSource' (no dependencies)
Target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log' (no dependencies)
Target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'CSystem' in project 'swift-system' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.5.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.5.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.5.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.5.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.5.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.5.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.5.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.5.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.5.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 27cc060bed5d7986852d0baf1fcf9a47
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/27cc060bed5d7986852d0baf1fcf9a47.xcbuilddata
error: The package product 'MCP' requires minimum platform version 16.0 for the iOS platform, but this target supports 12.0 (in target 'XcodeProjectMCP' from project 'xcodeproj-mcp-server')
error: The package product 'XcodeProj' requires minimum platform version 17.0 for the iOS platform, but this target supports 12.0 (in target 'XcodeProjectMCP' from project 'xcodeproj-mcp-server')
error: The package product 'MCP' requires minimum platform version 16.0 for the iOS platform, but this target supports 12.0 (in target 'xcodeproj-mcp-server' from project 'xcodeproj-mcp-server')
error: The package product 'XcodeProj' requires minimum platform version 17.0 for the iOS platform, but this target supports 12.0 (in target 'xcodeproj-mcp-server' from project 'xcodeproj-mcp-server')
2026-09-26 09:59:25.908 xcodebuild[1232:6576] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme xcodeproj-mcp-server-Package
(1 failure)
Command line invocation:
/Applications/Xcode-26.5.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
swift-nio: https://github.com/apple/swift-nio.git @ 2.103.0
xcode-project-format: https://github.com/apple/xcode-project-format.git @ 0.1.0
Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
EventSource: https://github.com/mattt/eventsource.git @ 1.5.1
swift-collections: https://github.com/apple/swift-collections.git @ 1.7.1
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.1
PathKit: https://github.com/kylef/PathKit.git @ 1.0.1
swift-log: https://github.com/apple/swift-log.git @ 1.15.1
AEXML: https://github.com/tadija/AEXML.git @ 4.7.0
XcodeProj: https://github.com/tuist/xcodeproj @ 9.17.5
swift-system: https://github.com/apple/swift-system.git @ 1.8.1
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk @ 0.12.1
xcodeproj-mcp-server: /Users/admin/builder/spi-builder-workspace
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.8.2
resolved source packages: swift-nio, xcode-project-format, Spectre, EventSource, swift-collections, swift-atomics, PathKit, swift-log, AEXML, XcodeProj, swift-system, mcp-swift-sdk, xcodeproj-mcp-server, swift-argument-parser
2026-09-26 09:59:31.460 xcodebuild[1448:7569] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-sdk",
"requirement" : {
"range" : [
{
"lower_bound" : "0.12.0",
"upper_bound" : "1.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/modelcontextprotocol/swift-sdk"
},
{
"identity" : "xcodeproj",
"requirement" : {
"range" : [
{
"lower_bound" : "9.4.2",
"upper_bound" : "10.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/tuist/xcodeproj"
},
{
"identity" : "swift-argument-parser",
"requirement" : {
"range" : [
{
"lower_bound" : "1.7.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-argument-parser"
}
],
"manifest_display_name" : "xcodeproj-mcp-server",
"name" : "xcodeproj-mcp-server",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "14.0"
}
],
"products" : [
{
"name" : "xcodeproj-mcp-server",
"targets" : [
"xcodeproj-mcp-server"
],
"type" : {
"executable" : null
}
},
{
"name" : "XcodeProjectMCP",
"targets" : [
"XcodeProjectMCP"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "xcodeproj_mcp_server",
"module_type" : "SwiftTarget",
"name" : "xcodeproj-mcp-server",
"path" : "Sources/xcodeproj-mcp-server",
"product_dependencies" : [
"ArgumentParser"
],
"product_memberships" : [
"xcodeproj-mcp-server"
],
"sources" : [
"run-server.swift"
],
"target_dependencies" : [
"XcodeProjectMCP"
],
"type" : "executable"
},
{
"c99name" : "XcodeProjectMCPTests",
"module_type" : "SwiftTarget",
"name" : "XcodeProjectMCPTests",
"path" : "Tests/XcodeProjectMCPTests",
"sources" : [
"AddAppExtensionToolTests.swift",
"AddBuildPhaseToolTests.swift",
"AddDependencyToolTests.swift",
"AddFileToolTests.swift",
"AddFolderToolTests.swift",
"AddFrameworkToolTests.swift",
"AddSwiftPackageToolTests.swift",
"AddTargetToolTests.swift",
"CreateGroupToolTests.swift",
"CreateXcodeprojToolTests.swift",
"DuplicateTargetToolTests.swift",
"GetBuildSettingsToolTests.swift",
"ListBuildConfigurationsToolTests.swift",
"ListFilesToolTests.swift",
"ListGroupsToolTests.swift",
"ListSwiftPackagesToolTests.swift",
"ListTargetsToolTests.swift",
"MoveFileToolTests.swift",
"PathUtilityTests.swift",
"RemoveAppExtensionToolTests.swift",
"RemoveFileToolTests.swift",
"RemoveSwiftPackageToolTests.swift",
"RemoveTargetToolTests.swift",
"SetBuildSettingToolTests.swift",
"TemporaryDirectoryTrait.swift",
"TestProjectHelper.swift"
],
"target_dependencies" : [
"XcodeProjectMCP"
],
"type" : "test"
},
{
"c99name" : "XcodeProjectMCP",
"module_type" : "SwiftTarget",
"name" : "XcodeProjectMCP",
"path" : "Sources/XcodeProjectMCP",
"product_dependencies" : [
"MCP",
"XcodeProj"
],
"product_memberships" : [
"xcodeproj-mcp-server",
"XcodeProjectMCP"
],
"sources" : [
"AddAppExtensionTool.swift",
"AddBuildPhaseTool.swift",
"AddDependencyTool.swift",
"AddFileTool.swift",
"AddFolderTool.swift",
"AddFrameworkTool.swift",
"AddSwiftPackageTool.swift",
"AddTargetTool.swift",
"CreateGroupTool.swift",
"CreateXcodeprojTool.swift",
"DuplicateTargetTool.swift",
"ErrorDescription.swift",
"GetBuildSettingsTool.swift",
"GroupFinder.swift",
"ListBuildConfigurationsTool.swift",
"ListFilesTool.swift",
"ListGroupsTool.swift",
"ListSwiftPackagesTool.swift",
"ListTargetsTool.swift",
"MoveFileTool.swift",
"PathUtility.swift",
"RemoveAppExtensionTool.swift",
"RemoveFileTool.swift",
"RemoveSwiftPackageTool.swift",
"RemoveTargetTool.swift",
"SetBuildSettingTool.swift",
"XcodeProjectMCPServer.swift"
],
"type" : "library"
}
],
"tools_version" : "6.1"
}
{
"workspace" : {
"name" : "spi-builder-workspace",
"schemes" : [
"xcodeproj-mcp-server",
"xcodeproj-mcp-server-Package",
"XcodeProjectMCP"
]
}
}
2026-09-26 09:59:33.993 xcodebuild[1505:7820] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme xcodeproj-mcp-server-Package -destination generic/platform=iOS
Command line invocation:
/Applications/Xcode-26.5.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme xcodeproj-mcp-server-Package -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
XcodeProj: https://github.com/tuist/xcodeproj @ 9.17.5
xcode-project-format: https://github.com/apple/xcode-project-format.git @ 0.1.0
swift-collections: https://github.com/apple/swift-collections.git @ 1.7.1
swift-argument-parser: https://github.com/apple/swift-argument-parser @ 1.8.2
swift-nio: https://github.com/apple/swift-nio.git @ 2.103.0
EventSource: https://github.com/mattt/eventsource.git @ 1.5.1
mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk @ 0.12.1
swift-system: https://github.com/apple/swift-system.git @ 1.8.1
AEXML: https://github.com/tadija/AEXML.git @ 4.7.0
Spectre: https://github.com/kylef/Spectre.git @ 0.10.1
PathKit: https://github.com/kylef/PathKit.git @ 1.0.1
swift-log: https://github.com/apple/swift-log.git @ 1.15.1
swift-atomics: https://github.com/apple/swift-atomics.git @ 1.3.1
xcodeproj-mcp-server: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (23 targets)
Target 'xcodeproj-mcp-server' in project 'xcodeproj-mcp-server'
➜ Explicit dependency on target 'XcodeProjectMCP' in project 'xcodeproj-mcp-server'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParser' in project 'swift-argument-parser'
➜ Explicit dependency on target 'ArgumentParserToolInfo' in project 'swift-argument-parser'
Target 'ArgumentParserToolInfo' in project 'swift-argument-parser' (no dependencies)
Target 'XcodeProjectMCP' in project 'xcodeproj-mcp-server'
➜ Explicit dependency on target 'XcodeProjectMCP' in project 'xcodeproj-mcp-server'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
Target 'XcodeProjectMCP' in project 'xcodeproj-mcp-server'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
Target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
➜ Explicit dependency on target 'XcodeProjectFormat' in project 'xcode-project-format'
Target 'XcodeProj' in project 'XcodeProj'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
➜ Explicit dependency on target 'XcodeProjectFormat' in project 'xcode-project-format'
Target 'XcodeProjectFormat' in project 'xcode-project-format'
➜ Explicit dependency on target 'XcodeProjectFormat' in project 'xcode-project-format'
Target 'XcodeProjectFormat' in project 'xcode-project-format' (no dependencies)
Target 'AEXML' in project 'AEXML'
➜ Explicit dependency on target 'AEXML' in project 'AEXML'
Target 'AEXML' in project 'AEXML' (no dependencies)
Target 'PathKit' in project 'PathKit'
➜ Explicit dependency on target 'PathKit' in project 'PathKit'
Target 'PathKit' in project 'PathKit' (no dependencies)
Target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'MCP' in project 'mcp-swift-sdk'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'EventSource' in project 'EventSource'
➜ Explicit dependency on target 'EventSource' in project 'EventSource'
Target 'EventSource' in project 'EventSource' (no dependencies)
Target 'Logging' in project 'swift-log'
➜ Explicit dependency on target 'Logging' in project 'swift-log'
Target 'Logging' in project 'swift-log' (no dependencies)
Target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'SystemPackage' in project 'swift-system'
➜ Explicit dependency on target 'CSystem' in project 'swift-system'
Target 'CSystem' in project 'swift-system' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-26.5.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.5.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.5.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.5.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.5.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.5.0.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.5.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.5.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.5.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 27cc060bed5d7986852d0baf1fcf9a47
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/27cc060bed5d7986852d0baf1fcf9a47.xcbuilddata
error: The package product 'MCP' requires minimum platform version 16.0 for the iOS platform, but this target supports 12.0 (in target 'XcodeProjectMCP' from project 'xcodeproj-mcp-server')
error: The package product 'XcodeProj' requires minimum platform version 17.0 for the iOS platform, but this target supports 12.0 (in target 'XcodeProjectMCP' from project 'xcodeproj-mcp-server')
error: The package product 'MCP' requires minimum platform version 16.0 for the iOS platform, but this target supports 12.0 (in target 'xcodeproj-mcp-server' from project 'xcodeproj-mcp-server')
error: The package product 'XcodeProj' requires minimum platform version 17.0 for the iOS platform, but this target supports 12.0 (in target 'xcodeproj-mcp-server' from project 'xcodeproj-mcp-server')
2026-09-26 09:59:36.302 xcodebuild[1555:8034] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
Building workspace spi-builder-workspace with scheme xcodeproj-mcp-server-Package
(1 failure)
BUILD FAILURE 6.3 iOS