The LLM Verifier is built on a modular, event-driven architecture designed for scalability, reliability, and extensibility.
┌─────────────────────────────────────────────────────────────────────┐
│ LLM Verifier System │
├─────────────────────────────────────────────────────────────────────┤
│ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ │
│ │ CLI │ │ TUI │ │ Web │ │ API │ │
│ │ Interface │ │ Interface │ │ Interface │ │ Interface │ │
│ └─────────────┘ └─────────────┘ └─────────────┘ └─────────────┘ │
├─────────────────────────────────────────────────────────────────────┤
│ ┌─────────────────────────────────────────────────────────────────┐ │
│ │ Core Processing Layer │ │
│ ├─────────────────────────────────────────────────────────────────┤ │
│ │ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ │ │
│ │ │ Verifier │ │ Reporter │ │ Config │ │ │
│ │ │ Engine │ │ Engine │ │ Manager │ │ │
│ │ └─────────────┘ └─────────────┘ └─────────────┘ │ │
│ └─────────────────────────────────────────────────────────────────┘ │
├─────────────────────────────────────────────────────────────────────┤
│ ┌─────────────────────────────────────────────────────────────────┐ │
│ │ Advanced Features Layer │ │
│ ├─────────────────────────────────────────────────────────────────┤ │
│ │ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌──────────┐ │ │
│ │ │ Supervisor │ │ Context │ │ Checkpoint │ │ Failover │ │
│ │ │ System │ │ Management │ │ System │ │ System │ │
│ │ └─────────────┘ └─────────────┘ └─────────────┘ └──────────┘ │ │
│ └─────────────────────────────────────────────────────────────────┘ │
├─────────────────────────────────────────────────────────────────────┤
│ ┌─────────────────────────────────────────────────────────────────┐ │
│ │ Infrastructure Layer │ │
│ ├─────────────────────────────────────────────────────────────────┤ │
│ │ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌──────────┐ │ │
│ │ │ Events │ │ Scheduling │ │ Pricing │ │ Limits │ │
│ │ │ System │ │ System │ │ Detection │ │ Detection │ │
│ │ └─────────────┘ └─────────────┘ └─────────────┘ └──────────┘ │ │
│ │ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌──────────┐ │ │
│ │ │ Issues │ │ Vector │ │ Cloud │ │ Export │ │
│ │ │ Management │ │ Database │ │ Backup │ │ System │ │
│ │ └─────────────┘ └─────────────┘ └─────────────┘ └──────────┘ │ │
│ └─────────────────────────────────────────────────────────────────┘ │
├─────────────────────────────────────────────────────────────────────┤
│ ┌─────────────────────────────────────────────────────────────────┐ │
│ │ Storage & Communication │ │
│ ├─────────────────────────────────────────────────────────────────┤ │
│ │ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌──────────┐ │ │
│ │ │ Database │ │ Events │ │ Cache │ │ API │ │
│ │ │ (SQLite) │ │ Bus │ │ (Redis) │ │ Clients │ │
│ │ └─────────────┘ └─────────────┘ └─────────────┘ └──────────┘ │ │
│ └─────────────────────────────────────────────────────────────────┘ │
├─────────────────────────────────────────────────────────────────────┤
│ ┌─────────────────────────────────────────────────────────────────┐ │
│ │ External Integrations │ │
│ ├─────────────────────────────────────────────────────────────────┤ │
│ │ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌──────────┐ │ │
│ │ │ OpenAI API │ │ Anthropic │ │ Cloud │ │ Vector │ │
│ │ │ │ │ API │ │ Providers │ │ DB │ │
│ │ └─────────────┘ └─────────────┘ └─────────────┘ └──────────┘ │ │
│ └─────────────────────────────────────────────────────────────────┘ │
└─────────────────────────────────────────────────────────────────────┘
CLI (Command Line Interface)
- Primary interface for automated scripts and CI/CD pipelines
- Comprehensive command set for all system operations
- Export functionality for AI CLI tools (OpenCode, Crush, Claude Code)
- Batch processing capabilities
TUI (Terminal User Interface)
- Interactive terminal-based interface
- Real-time monitoring and dashboards
- Database browsing and querying capabilities
- Keyboard navigation and shortcuts
Web Interface
- Modern Angular-based single-page application
- Real-time data visualization and charts
- Model management and configuration
- User-friendly dashboards and reports
API Interface
- RESTful API with comprehensive endpoints
- JWT authentication and rate limiting
- WebSocket support for real-time events
- SDK libraries for multiple languages
Verifier Engine
- Multi-threaded LLM verification system
- 20+ capability tests across coding, reasoning, multimodal
- Performance scoring with detailed metrics
- Concurrent processing with provider-specific optimizations
Reporter Engine
- Markdown and JSON report generation
- Historical trend analysis
- Model comparison matrices
- Automated report distribution
Configuration Manager
- YAML/JSON configuration with environment variable substitution
- Multiple profile support (dev, prod, test)
- Template generation and validation
- Migration support between versions
Supervisor System
- LLM-powered task decomposition
- Worker pool management with load balancing
- Parallel task execution and progress tracking
- Quality assurance and error recovery
Context Management
- Short-term context with sliding window
- Long-term memory with LLM summarization
- Project-specific knowledge retention
- Context-aware conversation handling
Checkpointing System
- Agent progress persistence
- Memory snapshot management
- Cloud backup integration (AWS S3, GCP, Azure)
- Restore functionality for interrupted operations
Failover System
- Circuit breaker pattern implementation
- Latency-based routing algorithms
- Health checking and automatic recovery
- Weighted traffic distribution
Event System
- Publish/subscribe architecture
- WebSocket and gRPC streaming
- Event logging and audit trails
- Notification system integration
Scheduling System
- Cron-based job scheduling
- Flexible re-testing patterns
- Background task execution
- Schedule management and monitoring
Pricing Detection
- Real-time pricing API integration
- Multi-provider pricing support
- Cost estimation and optimization
- Automated pricing updates
Limits Detection
- Rate limit monitoring and alerting
- Quota management across providers
- Automatic backoff and retry logic
- Usage analytics and reporting
Issues Management
- Automated issue detection and classification
- Severity-based prioritization
- Workaround documentation
- Issue tracking and resolution workflows
Vector Database
- RAG (Retrieval-Augmented Generation) support
- Semantic search capabilities
- Knowledge base integration
- Context enhancement for LLM interactions
Cloud Backup
- Automated backup to cloud storage
- Multi-provider support (AWS S3, GCP, Azure)
- Encryption and compression
- Retention policies and lifecycle management
Export System
- AI CLI configuration export
- Multiple format support (OpenCode, Crush, Claude Code)
- Bulk export capabilities
- Configuration validation and verification
Database (SQLite with SQL Cipher)
- Encrypted database storage
- ACID compliance with transactions
- Connection pooling and performance optimization
- Comprehensive data model for all entities
Event Bus
- In-memory event distribution
- Persistent event logging
- Subscriber management
- Event filtering and routing
Cache (Redis)
- Response caching for performance
- Session management
- Distributed locking
- Real-time data synchronization
API Clients
- Provider-specific API client libraries
- Rate limiting and retry logic
- Error handling and recovery
- Metrics collection
OpenAI API
- GPT-4, GPT-3.5-turbo, DALL-E, TTS, Whisper
- Streaming support and function calling
- Rate limit handling and optimization
Anthropic API
- Claude 3 models with advanced reasoning
- Tool use and multimodal capabilities
- Optimized prompt engineering
Cloud Providers
- AWS S3, Google Cloud Storage, Azure Blob
- IAM authentication and authorization
- Cross-region replication
- Cost optimization
Vector Database
- Cognee, Pinecone, Weaviate, Qdrant
- Embedding generation and storage
- Similarity search and retrieval
- Scalable vector operations
User Request → Client Interface → Core Processing → Advanced Features → Infrastructure → External APIs
↓
Response ← Validation ← Results ← Processing ← Data Retrieval ← API Calls
┌─────────────────────────────────────────────────────────────────────┐
│ Security Layers │
├─────────────────────────────────────────────────────────────────────┤
│ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ │
│ │ Transport │ │ Auth │ │ Authorization │ │ Data │ │
│ │ Security │ │ │ │ │ │ Encryption │ │
│ └─────────────┘ └─────────────┘ └─────────────┘ └─────────────┘ │
├─────────────────────────────────────────────────────────────────────┤
│ TLS 1.3 JWT Tokens RBAC SQL Cipher │
│ Certificate API Keys Rate Limits AES-256 │
│ Pinning MFA Audit Logs Key Rotation │
└─────────────────────────────────────────────────────────────────────┘
┌─────────────────────────────────────────────────────────────────────┐
│ Performance Optimizations │
├─────────────────────────────────────────────────────────────────────┤
│ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ │
│ │ Concurrency │ │ Caching │ │ Load Balance │ │ Compression │ │
│ │ Control │ │ │ │ │ │ │ │
│ └─────────────┘ └─────────────┘ └─────────────┘ └─────────────┘ │
├─────────────────────────────────────────────────────────────────────┤
│ Worker Pools Redis Cache Circuit Breaker Gzip/Deflate │
│ Goroutines LRU Eviction Auto Scaling Brotli │
│ Rate Limiting TTL Support Health Checks Minification │
└─────────────────────────────────────────────────────────────────────┘
┌─────────────────────────────────────────────────────────────────────┐
│ Horizontal Scaling │
├─────────────────────────────────────────────────────────────────────┤
│ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ │
│ │ Load │ │ Database │ │ Cache │ │ Queue │ │
│ │ Balancer │ │ Sharding │ │ Clustering │ │ System │ │
│ └─────────────┘ └─────────────┘ └─────────────┘ └─────────────┘ │
├─────────────────────────────────────────────────────────────────────┤
│ Nginx/HAProxy Read Replicas Redis Cluster RabbitMQ/Kafka │
│ Sticky Sessions Connection Pool Sentinel Message Priority │
│ SSL Termination Query Routing Failover Dead Letter Queue │
└─────────────────────────────────────────────────────────────────────┘
┌─────────────────────────────────────────────────────────────────────┐
│ Deployment Options │
├─────────────────────────────────────────────────────────────────────┤
│ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ │
│ │ Docker │ │ Kubernetes │ │ Binary │ │ Cloud │ │
│ │ Compose │ │ │ │ Deployment │ │ Native │ │
│ └─────────────┘ └─────────────┘ └─────────────┘ └─────────────┘ │
├─────────────────────────────────────────────────────────────────────┤
│ Single Host Multi-Container Auto Scaling Serverless │
│ Development Production Self-Healing Event-Driven │
│ Quick Start Enterprise Rolling Updates Cost Optimized │
└─────────────────────────────────────────────────────────────────────┘
This architecture provides a robust, scalable, and maintainable foundation for comprehensive LLM verification and management.