Laive GenAI AgentCore development architecture orchestrates three specialized Bedrock agents (supervisor, intelligent, homologation) across isolated runtimes with 30-day memory expiry and HTTP endpoints. Knowledge Base integration leverages Amazon Nova 3072-dimension embeddings stored in S3 vectors with AES-256 encryption, supplemented by versioned data sources and daily price extraction via EventBridge-triggered Lambda functions. Infrastructure-as-code via Terraform manages VPC isolation, ECR container registries with vulnerability scanning, Secrets Manager for SQL Server credentials, and CloudWatch observability with 14-day log retention. This multi-plane architecture demonstrates enterprise GenAI governance: agent orchestration, RAG knowledge management, and data integration with least-privilege IAM roles and encrypted state management.