# app-bootstrap — application entry point & composition root

## Registered identity

- Module ID: `app-bootstrap`
- Gradle path: `:app-bootstrap`
- Focused test (derived from Gradle path): `./gradlew :app-bootstrap:test --console=plain`
- Runtime baseline: Java 21; repository framework baseline: Spring Boot 4.0.0.
- Registry SSOT: `src/config/architecture/modules.json`.

Package root: `dev.caskeleton.bootstrap`.

## Responsibility

- Spring Boot entrypoint (`CaSkeletonApplication`).
- Runtime settings and logging bootstrap.
- Final cross-module wiring.
- Architecture tests that inspect all modules.

## Allowed

- Runtime leaves whose dependency edge is explicitly allowed and whose `runtime_memberships`
  includes `app-bootstrap` in `src/config/architecture/modules.json`; do not duplicate the 18-leaf
  dependency list here.
- Spring Boot startup/runtime dependencies.
- ArchUnit in tests.

## Forbidden

- Concrete business policy.
- Controllers, use cases, repository adapters, or mappers authored directly under bootstrap.
- Settings classes that implement business logic.

## Test

```bash
cd src
./gradlew :app-bootstrap:test
./gradlew verifyCleanArchitectureDependencies
```