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# Architecture & Design

Complete system architecture and design documentation for VAPORA.

## Core Architecture & Design

- VAPORA Architecture — Complete system architecture and design
- Agent Registry & Coordination — Agent orchestration patterns and NATS integration
- Multi-Agent Workflows — Workflow execution, approval gates, and parallel coordination
- Multi-IA Router — Provider selection, routing rules, and fallback mechanisms
- Roles, Permissions & Profiles — Cedar policy engine and RBAC implementation
- Task, Agent & Doc Manager — Task orchestration and documentation lifecycle

## Overview

These documents cover:

- Complete system architecture and design decisions
- Multi-agent orchestration and coordination patterns
- Provider routing and selection strategies
- Workflow execution and task management
- Security, RBAC, and policy enforcement
- Learning-based agent selection and cost optimization