JSON mapper profile runtime: named ObjectMapper profiles, built-in vertx profile, Dagger wiring, and startup validation

ConfigRetriever integration with Dagger typed config binding for Vert.x Framework

JAX-RS routing runtime: route registration, method invocation, error pipeline, response handling

Declarative HTTP client that creates type-safe proxies from JAX-RS-annotated interfaces, backed by Vert.x WebClient

Jackson JSON KafkaSerdeProvider for vertique-kafka: the default/reference value format