TrendCart's digital twin agentic architecture orchestrates eight specialized AI agents across isolated AWS subnets to automate e-commerce intelligence and customer engagement workflows. Data flows from Shopify Plus through API Gateway and Kinesis into Lambda processors, feeding agents like Twin Builder, Churn Prediction, and Campaign Generation that leverage Bedrock Claude Sonnet with guardrails and knowledge bases. The design isolates presentation, ingestion, agent runtime, delivery, and data layers in separate VPCs with PrivateLink endpoints, Secrets Manager encryption, and comprehensive IAM/CloudTrail audit trails. Fork this diagram to customize agent responsibilities, add new Bedrock models, or adapt the approval workflow through PagerDuty and human reviewers. This architecture demonstrates enterprise-grade multi-agent governance: rate-limiting via SQS buffers, dead-letter queues for resilience, and Step Functions orchestration ensure reliable agentic decision-making at scale.