docs: add system architecture documentation#130
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WalkthroughA new system architecture document for Bifrost has been added, detailing its high-performance, plugin-oriented middleware design for unified AI provider access. The documentation covers architectural layers, memory management, provider isolation, plugin interfaces, key management, error handling, logging, security, transport options, and extensibility for enterprise AI workloads. Changes
Sequence Diagram(s)sequenceDiagram
Client->>Bifrost: Send AI request (HTTP/gRPC/SDK)
Bifrost->>Plugin: PreHook(request)
Plugin-->>Bifrost: Possibly modified request or short-circuit
Bifrost->>Router: Route to Provider worker pool
Router->>Provider: Forward request (with selected API key)
Provider->>Provider: Process request (Text/Chat Completion)
Provider-->>Bifrost: Return response or error
Bifrost->>Plugin: PostHook(response, error)
Plugin-->>Bifrost: Possibly modified response/error
Bifrost-->>Client: Return final response/error
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# Add System Architecture Documentation for Bifrost This PR adds comprehensive system architecture documentation for Bifrost, a high-performance middleware gateway to multiple AI model providers. The documentation covers: - Core architecture principles including asynchronous request processing, memory pool management, provider isolation, and plugin-first design - Detailed component architecture with diagrams for request flow, memory management, and worker pools - High-performance features including connection pooling, dynamic key management, fallback systems, and plugin architecture - MCP (Model Context Protocol) integration for external tool capabilities - Performance benchmarks and scaling configuration examples - Multi-provider support details for 8 AI model providers - Network and security features including proxy support and API key rotation - Transport layer architecture with HTTP, Go SDK, and planned future transports - Configuration management and error handling patterns - Development and extension guidelines The documentation is designed to help users understand how Bifrost achieves its 10,000+ RPS performance target through sophisticated concurrency management, memory optimization, and connection pooling strategies.
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Add System Architecture Documentation for Bifrost
This PR adds comprehensive system architecture documentation for Bifrost, a high-performance middleware gateway to multiple AI model providers. The documentation covers:
The documentation is designed to help users understand how Bifrost achieves its 10,000+ RPS performance target through sophisticated concurrency management, memory optimization, and connection pooling strategies.