Tandem core — models, ports, exceptions and pure logic (zero runtime dependencies)

Tandem JDBC adapter — write-side insert and the relay engine (PostgreSQL baseline)

Tandem Kafka adapter — OutboxDispatcher over the Kafka producer (CloudEvents binary binding)

Kafka client library for building producers and consumers that interact with Apache Kafka clusters for high-throughput ...

Isolated container management for Java code testing

Isolated container management for Java code testing

PostgreSQL JDBC Driver Postgresql

Apache Commons Compress defines an API for working with