kafka-consumer-implementation

Implement production-grade Kafka consumers that reliably consume and process domain events with high performance, type safety, and comprehensive error recovery. Covers msgspec deserialization, confluent-kafka configuration, offset management, OpenTelemetry tracing, and anti-corruption layer patterns for translating message schemas to domain models.

Use when building event-driven systems that consume domain events from Kafka topics with "implement Kafka consumer", "consume events from Kafka", "process order messages", or "set up event consumer".

Do NOT use when mocking Kafka consumers in unit tests (use pytest-adapter-integration-testing), implementing producers (use kafka-producer-implementation), or testing with testcontainers (use kafka-integration-testing).

通过 msgspec 反序列化实现类型安全的 Kafka 消费者以进行事件消费。 在构建处理域事件（订单消息、事务）的异步消费者时使用 具有偏移管理、错误恢复、正常关闭和分布式跟踪。 处理消费者配置、手动提交和重新平衡策略。 来源：dawiddutoit/custom-claude。