bd-attribute

What problem does it solve?

When adding a new declarative attribute to BetterData, multiple engines must be wired (hydration, storage projection, REST schema, and presentation). Without consistent wiring, attributes can be ignored or cause incomplete behavior.

Core Features & Use Cases

• Provides a pure data carrier under src/Attribute with constructor-promoted public properties.
• Guides coordinated wiring across AttributeDrivenHydrator, SinkProjection, OptionSink, RestSchemaBuilder, and Presenter.
• Includes documentation and unit-test patterns to ensure end-to-end correctness when introducing new attributes.

Quick Start

Create a new final readonly attribute under src/Attribute with constructor-promoted public properties and wire it into all engines (hydrator, sink, rest schema, and presenter) and add unit tests to cover end-to-end behavior.