build-package-for-testing

name	build-package-for-testing
description	Build an individual Swift package for testing

Build a Swift package for testing

Build a single Swift package including its test targets — use this to verify one package's tests compile; use /build-for-testing for the entire app.

The xcode MCP builds the whole Xcode project, not a single SwiftPM package, so it does not apply here — this skill uses the swift CLI directly.

Delegate to a Haiku subagent (subagent_type: general-purpose, model: haiku) so the output stays out of your context. Do not run it yourself. Give it the prompt below, then relay its report.

Subagent prompt:

Build the Swift package (including test targets) at <package-dir> and report concisely:

    cd <package-dir> && swift build --build-tests -Xswiftc -warnings-as-errors 2>&1

MANDATORY cleanup afterwards: `rm -rf <package-dir>/.build`. Leaving a package
`.build` directory behind causes later `make test` simulator-install failures.

Report back ONLY:
- Status: succeeded or failed
- Each error/warning as `file:line — message` (omit if none; warnings are errors)
Do not paste raw logs or successful-compilation output.

Note: packages whose test targets import UIKit (e.g. snapshot-test targets) can't build their test targets via swift build --build-tests on macOS. For those, build sources only (/build-package) or use the full-app /build-for-testing.

Package locations

Layer	Path pattern
Contexts	Contexts/<PackageName>/
Context Adapters	Adapters/Contexts/<PackageName>/
Platform Adapters	Adapters/Platform/<PackageName>/
Features	Features/<PackageName>/
Core	Core/<PackageName>/
Platform	Platform/<PackageName>/
AppDependencies	AppDependencies/