Architecture Overview¤

This section provides comprehensive documentation of the AI Goal-Seeking System's architecture, from high-level system design to detailed component specifications.

System Design¤

System Overview - High-level architecture and component relationships
Architecture Guide - Detailed technical architecture and design decisions

Components¤

Detailed documentation for each system component:

Agent System - AI agents, classification, and goal-seeking behavior
Backend Services - API routes, services, and business logic
Frontend App - React Native interface and user experience
Message Queue - Asynchronous message processing and queuing
RAG System - Retrieval-augmented generation for content
Validation Pipeline - AI response quality assurance

Technical Decisions¤

Architecture Decision Records - Documented architectural decisions and their rationale

System Overview Diagram¤

graph TB
    %% Define classes for consistent styling
    classDef service fill:#e1f5fe,stroke:#01579b,stroke-width:2px
    classDef external fill:#fff3e0,stroke:#e65100,stroke-width:2px
    classDef data fill:#e8f5e8,stroke:#2e7d32,stroke-width:2px
    classDef queue fill:#f3e5f5,stroke:#6a1b9a,stroke-width:2px

    %% External actors and systems
    User[👤 User]:::external
    OpenAI[OpenAI API]:::external
    Redis[(Redis)]:::data

    %% Frontend layer
    Frontend[React Native Frontend]:::service

    %% Backend services
    API[Express API Gateway]:::service
    Socket[WebSocket Handler]:::service

    %% Core processing
    Queue[Message Queue]:::queue
    Agents[AI Agent System]:::service
    RAG[RAG Content System]:::data
    Validator[Response Validator]:::service

    %% Observability
    Metrics[Prometheus Metrics]:::data
    Traces[Jaeger Traces]:::data
    Grafana[Grafana Dashboards]:::external

    %% Connections
    User --> Frontend
    Frontend --> API
    Frontend --> Socket
    API --> Queue
    Socket --> Queue
    Queue --> Agents
    Agents --> RAG
    Agents --> OpenAI
    Agents --> Validator
    Validator --> Metrics
    API --> Traces
    Socket --> Traces
    Agents --> Traces
    Queue --> Redis
    Metrics --> Grafana
    Traces --> Grafana

Authoring Guide¤

When contributing to architecture documentation, please use the provided templates:

Components: Follow the Component Template structure
Decisions: Use the ADR Template format
How-To Guides: Apply the How-To Template structure