{
	"$id": "/inference/schemas/chat-completion/stream_output.json",
	"$schema": "http://json-schema.org/draft-06/schema#",
	"description": "Chat Completion Stream Output.\n\nAuto-generated from TGI specs.\nFor more details, check out https://github.com/huggingface/huggingface.js/blob/main/packages/tasks/scripts/inference-tgi-import.ts.",
	"title": "ChatCompletionStreamOutput",
	"type": "object",
	"required": ["id", "created", "model", "system_fingerprint", "choices"],
	"properties": {
		"choices": {
			"type": "array",
			"items": {
				"$ref": "#/$defs/ChatCompletionStreamOutputChoice"
			}
		},
		"created": {
			"type": "integer",
			"format": "int64",
			"example": "1706270978",
			"minimum": 0
		},
		"id": {
			"type": "string"
		},
		"model": {
			"type": "string",
			"example": "mistralai/Mistral-7B-Instruct-v0.2"
		},
		"system_fingerprint": {
			"type": "string"
		},
		"usage": {
			"allOf": [
				{
					"$ref": "#/$defs/ChatCompletionStreamOutputUsage"
				}
			],
			"nullable": true
		}
	},
	"$defs": {
		"ChatCompletionStreamOutputChoice": {
			"type": "object",
			"required": ["index", "delta"],
			"properties": {
				"delta": {
					"$ref": "#/$defs/ChatCompletionStreamOutputDelta"
				},
				"finish_reason": {
					"type": "string",
					"nullable": true
				},
				"index": {
					"type": "integer",
					"format": "int32",
					"minimum": 0
				},
				"logprobs": {
					"allOf": [
						{
							"$ref": "#/$defs/ChatCompletionStreamOutputLogprobs"
						}
					],
					"nullable": true
				}
			},
			"title": "ChatCompletionStreamOutputChoice"
		},
		"ChatCompletionStreamOutputDelta": {
			"oneOf": [
				{
					"$ref": "#/$defs/ChatCompletionStreamOutputTextMessage"
				},
				{
					"$ref": "#/$defs/ChatCompletionStreamOutputToolCallDelta"
				}
			],
			"title": "ChatCompletionStreamOutputDelta"
		},
		"ChatCompletionStreamOutputTextMessage": {
			"type": "object",
			"required": ["role", "content"],
			"properties": {
				"content": {
					"type": "string",
					"example": "My name is David and I"
				},
				"role": {
					"type": "string",
					"example": "user"
				},
				"tool_call_id": {
					"type": "string",
					"nullable": true
				}
			},
			"title": "ChatCompletionStreamOutputTextMessage"
		},
		"ChatCompletionStreamOutputToolCallDelta": {
			"type": "object",
			"required": ["role", "tool_calls"],
			"properties": {
				"role": {
					"type": "string",
					"example": "assistant"
				},
				"tool_calls": {
					"type": "array",
					"items": {
						"$ref": "#/$defs/ChatCompletionStreamOutputDeltaToolCall"
					}
				}
			},
			"title": "ChatCompletionStreamOutputToolCallDelta"
		},
		"ChatCompletionStreamOutputDeltaToolCall": {
			"type": "object",
			"required": ["index", "id", "type", "function"],
			"properties": {
				"function": {
					"$ref": "#/$defs/ChatCompletionStreamOutputFunction"
				},
				"id": {
					"type": "string"
				},
				"index": {
					"type": "integer",
					"format": "int32",
					"minimum": 0
				},
				"type": {
					"type": "string"
				}
			},
			"title": "ChatCompletionStreamOutputDeltaToolCall"
		},
		"ChatCompletionStreamOutputFunction": {
			"type": "object",
			"required": ["arguments"],
			"properties": {
				"arguments": {
					"type": "string"
				},
				"name": {
					"type": "string",
					"nullable": true
				}
			},
			"title": "ChatCompletionStreamOutputFunction"
		},
		"ChatCompletionStreamOutputLogprobs": {
			"type": "object",
			"required": ["content"],
			"properties": {
				"content": {
					"type": "array",
					"items": {
						"$ref": "#/$defs/ChatCompletionStreamOutputLogprob"
					}
				}
			},
			"title": "ChatCompletionStreamOutputLogprobs"
		},
		"ChatCompletionStreamOutputLogprob": {
			"type": "object",
			"required": ["token", "logprob", "top_logprobs"],
			"properties": {
				"logprob": {
					"type": "number",
					"format": "float"
				},
				"token": {
					"type": "string"
				},
				"top_logprobs": {
					"type": "array",
					"items": {
						"$ref": "#/$defs/ChatCompletionStreamOutputTopLogprob"
					}
				}
			},
			"title": "ChatCompletionStreamOutputLogprob"
		},
		"ChatCompletionStreamOutputTopLogprob": {
			"type": "object",
			"required": ["token", "logprob"],
			"properties": {
				"logprob": {
					"type": "number",
					"format": "float"
				},
				"token": {
					"type": "string"
				}
			},
			"title": "ChatCompletionStreamOutputTopLogprob"
		},
		"ChatCompletionStreamOutputUsage": {
			"type": "object",
			"required": ["prompt_tokens", "completion_tokens", "total_tokens"],
			"properties": {
				"completion_tokens": {
					"type": "integer",
					"format": "int32",
					"minimum": 0
				},
				"prompt_tokens": {
					"type": "integer",
					"format": "int32",
					"minimum": 0
				},
				"total_tokens": {
					"type": "integer",
					"format": "int32",
					"minimum": 0
				}
			},
			"title": "ChatCompletionStreamOutputUsage"
		}
	}
}