01End-to-end type safety using Zod for tool schemas and model options
02Provider-agnostic LLM orchestration for OpenAI, Anthropic, Gemini, and Ollama
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04Built-in streaming support via Server-Sent Events (SSE) and connection adapters
05Advanced agentic loop management with iteration caps and manual approval flows
06Hybrid tool architecture separating client UI logic from server-side operations