Veritas Kanban Modular Architecture deploys a distributed kanban platform across two AWS availability zones with WAF, CloudFront CDN, and ALB protecting the edge. Developer and Squad Chat User traffic routes through API Gateway to Lambda microservices (MCP Server, OpenClaw Agent Orchestration, CLI Handler, Squad Chat Webhook) and EC2 t3.medium instances running Kanban Core, which orchestrate ECS Workflow/Governance Engine tasks. Data persistence spans RDS Primary/Standby (db.r5.large) for relational state and DynamoDB Board State with cross-AZ replication for real-time board synchronization. This multi-tier, multi-compute architecture demonstrates high availability, separation of concerns, and event-driven orchestration for enterprise kanban workflows. Fork and customize this diagram on Diagrams.so to adapt subnets, instance types, or add additional Lambda handlers for your squad chat integrations. CloudWatch monitoring spans compute and workflow layers to track performance across both AZs.