Learn Ark DI

Ark DI is a pure-Dart object-graph runtime. It owns composition mechanics, not business behavior and not a hidden global access point.

Recommended path

1. Getting started builds and closes a small graph.
2. Composition Root explains where concrete types are connected.
3. Registrations and ownership separates acquisition from lifecycle responsibility.
4. Scopes and overrides defines hierarchy and local-first resolution.
5. Async resolution covers deterministic access, retries, and shared in-flight initialization.
6. Lifecycle and teardown explains active leases and reverse dependency order.

Flutter integration is a separate branch backed by ark_di_flutter.