N8n Workflow Automation

This one builds production-ready n8n workflows with all the boring reliability stuff baked in: idempotency keys so reruns don't duplicate records, per-node error branches with retries and backoff, audit logs with run IDs, and human-in-the-loop review queues for failures. It's read-only by default and only emits importable JSON when you ask. Good for compliance workflows, webhook processors, or anything where silent failures would be a problem. The workflow design follows a no-silent-failure philosophy with explicit gates and notifications, plus it generates a runbook alongside the JSON. Useful if you've ever inherited a fragile n8n flow that randomly drops data and has no error visibility.