{ "template_id": "dead-letter-queue-workflow", "workflow_id": "dead-letter-queue", "title": "Dead Letter Queue Workflow", "kind": "workflow", "source_domain": "patterns", "primary_use_case": "uncategorized", "secondary_use_cases": [], "use_cases": [], "complexity": 3, "num_nodes": 7, "num_lanes": 2, "tags": [ "dead-letter-queue", "dlq", "message-retry", "poison-message", "error-handling", "message-queue" ], "description": "Dead letter queue pattern for handling failed messages with retry exhaustion detection, DLQ routing, manual inspection, and reprocessing capability.", "source_path": "patterns/dead-letter-queue", "repo_path": "uncategorized/patterns/dead-letter-queue-workflow" }