{"id":"pubsub-exactly-once-with-ordering-production-ready","text":"Pub/Sub combining exactly-once delivery with ordering keys achieves sequential exactly-once processing — the gold standard for message processing guarantees.","truth_value":"OUT","source":"","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{"_retracted":true},"explanation":{"steps":[{"node":"pubsub-exactly-once-with-ordering-production-ready","truth_value":"OUT","reason":"retracted premise"}]}}