TouShang6015/Hugai-chatgpt

Implements dual transport mechanisms (SSE and WebSocket) for streaming responses with dynamic runtime switching, plus a pluggable architecture supporting multiple LLM providers through configurable API endpoints and key pooling. Built on Spring Security with role-based access control, Redis caching, RabbitMQ task queues, and Redisson distributed locks to handle concurrent multi-user sessions. Includes administrative dashboards for model selection, prompt optimization via AI, and multi-storage backend support (local, Minio, Qiniu) for file management.

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