Spring AMQP for RabbitMQ integration with RabbitTemplate and @RabbitListener.
Covers exchanges, queues, bindings, DLQ, and message conversion.
USE WHEN: user mentions "spring amqp", "RabbitTemplate", "@RabbitListener",
"RabbitMQ Spring", "AMQP", "message queue Spring Boot"
DO NOT USE FOR: raw RabbitMQ - use `rabbitmq` skill,
Kafka - use `spring-kafka` skill, generic messaging patterns - use `messaging-expert`