Architecture Patterns Overview Guidance for system architecture and API design decisions within CC10X workflows. Used during PLAN and BUILD workflows for architectural choices. Domain Areas Component Design - Single responsibility boundaries - Interface contracts and type safety - Dependency injection patterns - Module cohesion and coupling analysis Data Flow - Request/response patterns - Event-driven architecture - State management strategies - Data transformation pipelines Integration Patterns - API design (REST, GraphQL, RPC) - Message queuing and async processing - Service boundaries and…