{"id":"pubsub-service-to-service-not-client","text":"Pub/Sub is designed for service-to-service communication; use Firebase for client-to-server and Cloud Tasks for async service calls.","truth_value":"IN","source":"entries/2026/03/10/pubsub-overview.md","source_url":"","source_hash":"4dbb99ab7b8e0975","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"pubsub-service-to-service-not-client","truth_value":"IN","reason":"premise"}]}}