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Build Information

Failed to build AppMCP, reference main (ad0156), with Swift 6.2 (beta) for iOS using Xcode 26.0 on 13 Jul 2025 15:09:40 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme AppMCP-Package -destination generic/platform=iOS

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/1amageek/app-mcp.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/1amageek/app-mcp
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at ad0156f Add keyboard input handling and testing functionality
Cloned https://github.com/1amageek/app-mcp.git
Revision (git rev-parse @):
ad0156febd6d4b4fc73e92ff2c603ec45f0b76d6
SUCCESS checkout https://github.com/1amageek/app-mcp.git at main
========================================
Build
========================================
Selected platform:         iOS
Swift version:             6.2
Building package at path:  $PWD
https://github.com/1amageek/app-mcp.git
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Fetching from https://github.com/1amageek/AppPilot.git
Fetching from https://github.com/1amageek/AXUI.git
Fetching from https://github.com/apple/swift-argument-parser.git
Fetching from https://github.com/apple/swift-docc-plugin
Fetching from https://github.com/modelcontextprotocol/swift-sdk.git
Fetching from https://github.com/apple/swift-log.git
Fetching from https://github.com/loopwork-ai/eventsource.git
Fetching from https://github.com/apple/swift-system.git
Fetching from https://github.com/swiftlang/swift-docc-symbolkit
Creating working copy of package ‘swift-docc-symbolkit’
Checking out 1.0.0 of package ‘swift-docc-symbolkit’
Creating working copy of package ‘AXUI’
Checking out main (d1bd5ba) of package ‘AXUI’
Creating working copy of package ‘swift-log’
Checking out 1.6.3 of package ‘swift-log’
Creating working copy of package ‘swift-sdk’
Checking out 0.9.0 of package ‘swift-sdk’
Creating working copy of package ‘eventsource’
Checking out 1.1.1 of package ‘eventsource’
Creating working copy of package ‘swift-docc-plugin’
Checking out 1.4.5 of package ‘swift-docc-plugin’
Creating working copy of package ‘swift-argument-parser’
Checking out 1.6.1 of package ‘swift-argument-parser’
Creating working copy of package ‘swift-system’
Checking out 1.5.0 of package ‘swift-system’
Creating working copy of package ‘AppPilot’
Checking out main (70e3acf) of package ‘AppPilot’
Resolve Package Graph
Resolved source packages:
  swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.6.1
  mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk.git @ 0.9.0
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  AppMCP: /Users/admin/builder/spi-builder-workspace
  swift-log: https://github.com/apple/swift-log.git @ 1.6.3
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.4.5
  EventSource: https://github.com/loopwork-ai/eventsource.git @ 1.1.1
  swift-system: https://github.com/apple/swift-system.git @ 1.5.0
  AXUI: https://github.com/1amageek/AXUI.git @ main (d1bd5ba)
  AppPilot: https://github.com/1amageek/AppPilot.git @ main (70e3acf)
resolved source packages: swift-argument-parser, mcp-swift-sdk, SymbolKit, AppMCP, swift-log, SwiftDocCPlugin, EventSource, swift-system, AXUI, AppPilot
{
  "dependencies" : [
    {
      "identity" : "swift-sdk",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.9.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/modelcontextprotocol/swift-sdk.git"
    },
    {
      "identity" : "apppilot",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/1amageek/AppPilot.git"
    },
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser.git"
    },
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "AppMCP",
  "name" : "AppMCP",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "AppMCP",
      "targets" : [
        "AppMCP"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "appmcpd",
      "targets" : [
        "appmcpd"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "appmcpd",
      "module_type" : "SwiftTarget",
      "name" : "appmcpd",
      "path" : "Sources/appmcpd",
      "product_dependencies" : [
        "ArgumentParser"
      ],
      "product_memberships" : [
        "appmcpd"
      ],
      "sources" : [
        "Command.swift"
      ],
      "target_dependencies" : [
        "AppMCP"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "AppMCPTests",
      "module_type" : "SwiftTarget",
      "name" : "AppMCPTests",
      "path" : "Tests/AppMCPTests",
      "sources" : [
        "TextRecognitionTests.swift",
        "VisionFrameworkTests.swift",
        "WeatherAppTests.swift"
      ],
      "target_dependencies" : [
        "AppMCP"
      ],
      "type" : "test"
    },
    {
      "c99name" : "AppMCP",
      "module_type" : "SwiftTarget",
      "name" : "AppMCP",
      "path" : "Sources/AppMCP",
      "product_dependencies" : [
        "MCP",
        "AppPilot"
      ],
      "product_memberships" : [
        "AppMCP",
        "appmcpd"
      ],
      "sources" : [
        "AppMCP.swift",
        "MCPServer.swift",
        "VisionTextRecognition.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "AppMCP",
      "AppMCP-Package",
      "appmcpd",
      "axon",
      "AXUI",
      "AXUI-Package"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme AppMCP-Package -destination generic/platform=iOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 AppMCP-Package -destination generic/platform=iOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.6.1
  EventSource: https://github.com/loopwork-ai/eventsource.git @ 1.1.1
  swift-system: https://github.com/apple/swift-system.git @ 1.5.0
  swift-log: https://github.com/apple/swift-log.git @ 1.6.3
  AppPilot: https://github.com/1amageek/AppPilot.git @ main (70e3acf)
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.4.5
  mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk.git @ 0.9.0
  AppMCP: /Users/admin/builder/spi-builder-workspace
  AXUI: https://github.com/1amageek/AXUI.git @ main (d1bd5ba)
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (19 targets)
    Target 'appmcpd' in project 'AppMCP'
        ➜ Explicit dependency on target 'AppMCP' in project 'AppMCP'
        ➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
        ➜ Explicit dependency on target 'AppPilot' in project 'AppPilot'
        ➜ 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 'AppMCP' in project 'AppMCP'
        ➜ Explicit dependency on target 'AppMCP' in project 'AppMCP'
        ➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
        ➜ Explicit dependency on target 'AppPilot' in project 'AppPilot'
    Target 'AppMCP' in project 'AppMCP'
        ➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
        ➜ Explicit dependency on target 'AppPilot' in project 'AppPilot'
    Target 'AppPilot' in project 'AppPilot'
        ➜ Explicit dependency on target 'AppPilot' in project 'AppPilot'
        ➜ Explicit dependency on target 'AXUI' in project 'AXUI'
    Target 'AppPilot' in project 'AppPilot'
        ➜ Explicit dependency on target 'AXUI' in project 'AXUI'
    Target 'AXUI' in project 'AXUI'
        ➜ Explicit dependency on target 'AXUI' in project 'AXUI'
    Target 'AXUI' in project 'AXUI' (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-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: e9be9c5479258dc0cc42e64660824a03
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/e9be9c5479258dc0cc42e64660824a03.xcbuilddata
error: The package product 'MCP' requires minimum platform version 16.0 for the iOS platform, but this target supports 12.0 (in target 'appmcpd' from project 'AppMCP')
error: The package product 'MCP' requires minimum platform version 16.0 for the iOS platform, but this target supports 12.0 (in target 'AppMCP' from project 'AppMCP')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme AppMCP-Package
(1 failure)
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  AXUI: https://github.com/1amageek/AXUI.git @ main (d1bd5ba)
  AppMCP: /Users/admin/builder/spi-builder-workspace
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.4.5
  AppPilot: https://github.com/1amageek/AppPilot.git @ main (70e3acf)
  swift-log: https://github.com/apple/swift-log.git @ 1.6.3
  swift-system: https://github.com/apple/swift-system.git @ 1.5.0
  swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.6.1
  EventSource: https://github.com/loopwork-ai/eventsource.git @ 1.1.1
  mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk.git @ 0.9.0
resolved source packages: SymbolKit, AXUI, AppMCP, SwiftDocCPlugin, AppPilot, swift-log, swift-system, swift-argument-parser, EventSource, mcp-swift-sdk
{
  "dependencies" : [
    {
      "identity" : "swift-sdk",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.9.0",
            "upper_bound" : "1.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/modelcontextprotocol/swift-sdk.git"
    },
    {
      "identity" : "apppilot",
      "requirement" : {
        "branch" : [
          "main"
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/1amageek/AppPilot.git"
    },
    {
      "identity" : "swift-argument-parser",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-argument-parser.git"
    },
    {
      "identity" : "swift-docc-plugin",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-docc-plugin"
    }
  ],
  "manifest_display_name" : "AppMCP",
  "name" : "AppMCP",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "15.0"
    }
  ],
  "products" : [
    {
      "name" : "AppMCP",
      "targets" : [
        "AppMCP"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "appmcpd",
      "targets" : [
        "appmcpd"
      ],
      "type" : {
        "executable" : null
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "appmcpd",
      "module_type" : "SwiftTarget",
      "name" : "appmcpd",
      "path" : "Sources/appmcpd",
      "product_dependencies" : [
        "ArgumentParser"
      ],
      "product_memberships" : [
        "appmcpd"
      ],
      "sources" : [
        "Command.swift"
      ],
      "target_dependencies" : [
        "AppMCP"
      ],
      "type" : "executable"
    },
    {
      "c99name" : "AppMCPTests",
      "module_type" : "SwiftTarget",
      "name" : "AppMCPTests",
      "path" : "Tests/AppMCPTests",
      "sources" : [
        "TextRecognitionTests.swift",
        "VisionFrameworkTests.swift",
        "WeatherAppTests.swift"
      ],
      "target_dependencies" : [
        "AppMCP"
      ],
      "type" : "test"
    },
    {
      "c99name" : "AppMCP",
      "module_type" : "SwiftTarget",
      "name" : "AppMCP",
      "path" : "Sources/AppMCP",
      "product_dependencies" : [
        "MCP",
        "AppPilot"
      ],
      "product_memberships" : [
        "AppMCP",
        "appmcpd"
      ],
      "sources" : [
        "AppMCP.swift",
        "MCPServer.swift",
        "VisionTextRecognition.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.1"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "AppMCP",
      "AppMCP-Package",
      "appmcpd",
      "axon",
      "AXUI",
      "AXUI-Package"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.0.0-Beta.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme AppMCP-Package -destination generic/platform=iOS
Command line invocation:
    /Applications/Xcode-26.0.0-Beta.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 AppMCP-Package -destination generic/platform=iOS
Resolve Package Graph
Resolved source packages:
  SymbolKit: https://github.com/swiftlang/swift-docc-symbolkit @ 1.0.0
  swift-system: https://github.com/apple/swift-system.git @ 1.5.0
  mcp-swift-sdk: https://github.com/modelcontextprotocol/swift-sdk.git @ 0.9.0
  EventSource: https://github.com/loopwork-ai/eventsource.git @ 1.1.1
  swift-argument-parser: https://github.com/apple/swift-argument-parser.git @ 1.6.1
  SwiftDocCPlugin: https://github.com/apple/swift-docc-plugin @ 1.4.5
  AXUI: https://github.com/1amageek/AXUI.git @ main (d1bd5ba)
  AppMCP: /Users/admin/builder/spi-builder-workspace
  AppPilot: https://github.com/1amageek/AppPilot.git @ main (70e3acf)
  swift-log: https://github.com/apple/swift-log.git @ 1.6.3
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (19 targets)
    Target 'appmcpd' in project 'AppMCP'
        ➜ Explicit dependency on target 'AppMCP' in project 'AppMCP'
        ➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
        ➜ Explicit dependency on target 'AppPilot' in project 'AppPilot'
        ➜ 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 'AppMCP' in project 'AppMCP'
        ➜ Explicit dependency on target 'AppMCP' in project 'AppMCP'
        ➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
        ➜ Explicit dependency on target 'AppPilot' in project 'AppPilot'
    Target 'AppMCP' in project 'AppMCP'
        ➜ Explicit dependency on target 'MCP' in project 'mcp-swift-sdk'
        ➜ Explicit dependency on target 'AppPilot' in project 'AppPilot'
    Target 'AppPilot' in project 'AppPilot'
        ➜ Explicit dependency on target 'AppPilot' in project 'AppPilot'
        ➜ Explicit dependency on target 'AXUI' in project 'AXUI'
    Target 'AppPilot' in project 'AppPilot'
        ➜ Explicit dependency on target 'AXUI' in project 'AXUI'
    Target 'AXUI' in project 'AXUI'
        ➜ Explicit dependency on target 'AXUI' in project 'AXUI'
    Target 'AXUI' in project 'AXUI' (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-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -arch arm64 -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS26.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
ReadFileContents /Applications/Xcode-26.0.0-Beta.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: e9be9c5479258dc0cc42e64660824a03
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/e9be9c5479258dc0cc42e64660824a03.xcbuilddata
error: The package product 'MCP' requires minimum platform version 16.0 for the iOS platform, but this target supports 12.0 (in target 'appmcpd' from project 'AppMCP')
error: The package product 'MCP' requires minimum platform version 16.0 for the iOS platform, but this target supports 12.0 (in target 'AppMCP' from project 'AppMCP')
** BUILD FAILED **
The following build commands failed:
	Building workspace spi-builder-workspace with scheme AppMCP-Package
(1 failure)
BUILD FAILURE 6.2 iOS