type: object description: | Text completion request - direct LLM completion without RAG. required: - system - prompt properties: system: type: string description: System prompt that sets behavior and context for the LLM example: You are a helpful assistant that provides concise answers. prompt: type: string description: User prompt or question example: Explain the concept of recursion in programming. streaming: type: boolean description: Enable streaming response delivery default: false example: true