# Swift rules

## Apply Order

1. start with `rules/common/`
2. layer `rules/swift/` on top for package, API, and concurrency choices
3. consult the structured docs and examples before deviating from the promoted patterns

## Focus Areas

- module boundaries and build organization
- testing, concurrency, and API design
- platform-specific behavior when relevant

## Related Pack Assets

- `knowledge-bases/structured/swift/docs/`
- `knowledge-bases/structured/swift/examples/`
- `templates/workflows/implement-swift-change.md`