mirror of
				https://github.com/meta-llama/llama-stack.git
				synced 2025-10-29 18:04:09 +00:00 
			
		
		
		
	This PR updates the Conversation item related types and improves a couple critical parts of the implemenation: - it creates a streaming output item for the final assistant message output by the model. until now we only added content parts and included that message in the final response. - rewrites the conversation update code completely to account for items other than messages (tool calls, outputs, etc.) ## Test Plan Used the test script from https://github.com/llamastack/llama-stack-client-python/pull/281 for this ``` TEST_API_BASE_URL=http://localhost:8321/v1 \ pytest tests/integration/test_agent_turn_step_events.py::test_client_side_function_tool -xvs ```
		
			
				
	
	
		
			335 lines
		
	
	
	
		
			9.6 KiB
		
	
	
	
		
			JSON
		
	
	
	
	
		
			Generated
		
	
	
			
		
		
	
	
			335 lines
		
	
	
	
		
			9.6 KiB
		
	
	
	
		
			JSON
		
	
	
	
	
		
			Generated
		
	
	
| {
 | |
|   "test_id": "tests/integration/responses/test_basic_responses.py::test_response_non_streaming_basic[openai_client-txt=openai/gpt-4o-earth]",
 | |
|   "request": {
 | |
|     "method": "POST",
 | |
|     "url": "https://api.openai.com/v1/v1/chat/completions",
 | |
|     "headers": {},
 | |
|     "body": {
 | |
|       "model": "gpt-4o",
 | |
|       "messages": [
 | |
|         {
 | |
|           "role": "user",
 | |
|           "content": "Which planet do humans live on?"
 | |
|         },
 | |
|         {
 | |
|           "role": "assistant",
 | |
|           "content": "Humans live on Earth."
 | |
|         },
 | |
|         {
 | |
|           "role": "user",
 | |
|           "content": "Repeat your previous response in all caps."
 | |
|         }
 | |
|       ],
 | |
|       "stream": true,
 | |
|       "stream_options": {
 | |
|         "include_usage": true
 | |
|       }
 | |
|     },
 | |
|     "endpoint": "/v1/chat/completions",
 | |
|     "model": "gpt-4o"
 | |
|   },
 | |
|   "response": {
 | |
|     "body": [
 | |
|       {
 | |
|         "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
 | |
|         "__data__": {
 | |
|           "id": "rec-ed2ba45a1d4e",
 | |
|           "choices": [
 | |
|             {
 | |
|               "delta": {
 | |
|                 "content": "",
 | |
|                 "function_call": null,
 | |
|                 "refusal": null,
 | |
|                 "role": "assistant",
 | |
|                 "tool_calls": null
 | |
|               },
 | |
|               "finish_reason": null,
 | |
|               "index": 0,
 | |
|               "logprobs": null
 | |
|             }
 | |
|           ],
 | |
|           "created": 0,
 | |
|           "model": "gpt-4o-2024-08-06",
 | |
|           "object": "chat.completion.chunk",
 | |
|           "service_tier": "default",
 | |
|           "system_fingerprint": "fp_cbf1785567",
 | |
|           "usage": null,
 | |
|           "obfuscation": "gsvovaVxgEcSGR"
 | |
|         }
 | |
|       },
 | |
|       {
 | |
|         "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
 | |
|         "__data__": {
 | |
|           "id": "rec-ed2ba45a1d4e",
 | |
|           "choices": [
 | |
|             {
 | |
|               "delta": {
 | |
|                 "content": "H",
 | |
|                 "function_call": null,
 | |
|                 "refusal": null,
 | |
|                 "role": null,
 | |
|                 "tool_calls": null
 | |
|               },
 | |
|               "finish_reason": null,
 | |
|               "index": 0,
 | |
|               "logprobs": null
 | |
|             }
 | |
|           ],
 | |
|           "created": 0,
 | |
|           "model": "gpt-4o-2024-08-06",
 | |
|           "object": "chat.completion.chunk",
 | |
|           "service_tier": "default",
 | |
|           "system_fingerprint": "fp_cbf1785567",
 | |
|           "usage": null,
 | |
|           "obfuscation": "smX3x5kV4yv0BZT"
 | |
|         }
 | |
|       },
 | |
|       {
 | |
|         "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
 | |
|         "__data__": {
 | |
|           "id": "rec-ed2ba45a1d4e",
 | |
|           "choices": [
 | |
|             {
 | |
|               "delta": {
 | |
|                 "content": "UM",
 | |
|                 "function_call": null,
 | |
|                 "refusal": null,
 | |
|                 "role": null,
 | |
|                 "tool_calls": null
 | |
|               },
 | |
|               "finish_reason": null,
 | |
|               "index": 0,
 | |
|               "logprobs": null
 | |
|             }
 | |
|           ],
 | |
|           "created": 0,
 | |
|           "model": "gpt-4o-2024-08-06",
 | |
|           "object": "chat.completion.chunk",
 | |
|           "service_tier": "default",
 | |
|           "system_fingerprint": "fp_cbf1785567",
 | |
|           "usage": null,
 | |
|           "obfuscation": "2pezTfOmCCkYVy"
 | |
|         }
 | |
|       },
 | |
|       {
 | |
|         "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
 | |
|         "__data__": {
 | |
|           "id": "rec-ed2ba45a1d4e",
 | |
|           "choices": [
 | |
|             {
 | |
|               "delta": {
 | |
|                 "content": "ANS",
 | |
|                 "function_call": null,
 | |
|                 "refusal": null,
 | |
|                 "role": null,
 | |
|                 "tool_calls": null
 | |
|               },
 | |
|               "finish_reason": null,
 | |
|               "index": 0,
 | |
|               "logprobs": null
 | |
|             }
 | |
|           ],
 | |
|           "created": 0,
 | |
|           "model": "gpt-4o-2024-08-06",
 | |
|           "object": "chat.completion.chunk",
 | |
|           "service_tier": "default",
 | |
|           "system_fingerprint": "fp_cbf1785567",
 | |
|           "usage": null,
 | |
|           "obfuscation": "7lsjSbNCYQzTK"
 | |
|         }
 | |
|       },
 | |
|       {
 | |
|         "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
 | |
|         "__data__": {
 | |
|           "id": "rec-ed2ba45a1d4e",
 | |
|           "choices": [
 | |
|             {
 | |
|               "delta": {
 | |
|                 "content": " LIVE",
 | |
|                 "function_call": null,
 | |
|                 "refusal": null,
 | |
|                 "role": null,
 | |
|                 "tool_calls": null
 | |
|               },
 | |
|               "finish_reason": null,
 | |
|               "index": 0,
 | |
|               "logprobs": null
 | |
|             }
 | |
|           ],
 | |
|           "created": 0,
 | |
|           "model": "gpt-4o-2024-08-06",
 | |
|           "object": "chat.completion.chunk",
 | |
|           "service_tier": "default",
 | |
|           "system_fingerprint": "fp_cbf1785567",
 | |
|           "usage": null,
 | |
|           "obfuscation": "F3Ts19rWcVv"
 | |
|         }
 | |
|       },
 | |
|       {
 | |
|         "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
 | |
|         "__data__": {
 | |
|           "id": "rec-ed2ba45a1d4e",
 | |
|           "choices": [
 | |
|             {
 | |
|               "delta": {
 | |
|                 "content": " ON",
 | |
|                 "function_call": null,
 | |
|                 "refusal": null,
 | |
|                 "role": null,
 | |
|                 "tool_calls": null
 | |
|               },
 | |
|               "finish_reason": null,
 | |
|               "index": 0,
 | |
|               "logprobs": null
 | |
|             }
 | |
|           ],
 | |
|           "created": 0,
 | |
|           "model": "gpt-4o-2024-08-06",
 | |
|           "object": "chat.completion.chunk",
 | |
|           "service_tier": "default",
 | |
|           "system_fingerprint": "fp_cbf1785567",
 | |
|           "usage": null,
 | |
|           "obfuscation": "101uIiiCiEkpW"
 | |
|         }
 | |
|       },
 | |
|       {
 | |
|         "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
 | |
|         "__data__": {
 | |
|           "id": "rec-ed2ba45a1d4e",
 | |
|           "choices": [
 | |
|             {
 | |
|               "delta": {
 | |
|                 "content": " EAR",
 | |
|                 "function_call": null,
 | |
|                 "refusal": null,
 | |
|                 "role": null,
 | |
|                 "tool_calls": null
 | |
|               },
 | |
|               "finish_reason": null,
 | |
|               "index": 0,
 | |
|               "logprobs": null
 | |
|             }
 | |
|           ],
 | |
|           "created": 0,
 | |
|           "model": "gpt-4o-2024-08-06",
 | |
|           "object": "chat.completion.chunk",
 | |
|           "service_tier": "default",
 | |
|           "system_fingerprint": "fp_cbf1785567",
 | |
|           "usage": null,
 | |
|           "obfuscation": "jXyuj2mY6T3M"
 | |
|         }
 | |
|       },
 | |
|       {
 | |
|         "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
 | |
|         "__data__": {
 | |
|           "id": "rec-ed2ba45a1d4e",
 | |
|           "choices": [
 | |
|             {
 | |
|               "delta": {
 | |
|                 "content": "TH",
 | |
|                 "function_call": null,
 | |
|                 "refusal": null,
 | |
|                 "role": null,
 | |
|                 "tool_calls": null
 | |
|               },
 | |
|               "finish_reason": null,
 | |
|               "index": 0,
 | |
|               "logprobs": null
 | |
|             }
 | |
|           ],
 | |
|           "created": 0,
 | |
|           "model": "gpt-4o-2024-08-06",
 | |
|           "object": "chat.completion.chunk",
 | |
|           "service_tier": "default",
 | |
|           "system_fingerprint": "fp_cbf1785567",
 | |
|           "usage": null,
 | |
|           "obfuscation": "Iv4hhrdVc7QeHu"
 | |
|         }
 | |
|       },
 | |
|       {
 | |
|         "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
 | |
|         "__data__": {
 | |
|           "id": "rec-ed2ba45a1d4e",
 | |
|           "choices": [
 | |
|             {
 | |
|               "delta": {
 | |
|                 "content": ".",
 | |
|                 "function_call": null,
 | |
|                 "refusal": null,
 | |
|                 "role": null,
 | |
|                 "tool_calls": null
 | |
|               },
 | |
|               "finish_reason": null,
 | |
|               "index": 0,
 | |
|               "logprobs": null
 | |
|             }
 | |
|           ],
 | |
|           "created": 0,
 | |
|           "model": "gpt-4o-2024-08-06",
 | |
|           "object": "chat.completion.chunk",
 | |
|           "service_tier": "default",
 | |
|           "system_fingerprint": "fp_cbf1785567",
 | |
|           "usage": null,
 | |
|           "obfuscation": "M8movWgekBxUGG8"
 | |
|         }
 | |
|       },
 | |
|       {
 | |
|         "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
 | |
|         "__data__": {
 | |
|           "id": "rec-ed2ba45a1d4e",
 | |
|           "choices": [
 | |
|             {
 | |
|               "delta": {
 | |
|                 "content": null,
 | |
|                 "function_call": null,
 | |
|                 "refusal": null,
 | |
|                 "role": null,
 | |
|                 "tool_calls": null
 | |
|               },
 | |
|               "finish_reason": "stop",
 | |
|               "index": 0,
 | |
|               "logprobs": null
 | |
|             }
 | |
|           ],
 | |
|           "created": 0,
 | |
|           "model": "gpt-4o-2024-08-06",
 | |
|           "object": "chat.completion.chunk",
 | |
|           "service_tier": "default",
 | |
|           "system_fingerprint": "fp_cbf1785567",
 | |
|           "usage": null,
 | |
|           "obfuscation": "1yZ9FXjfa2"
 | |
|         }
 | |
|       },
 | |
|       {
 | |
|         "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
 | |
|         "__data__": {
 | |
|           "id": "rec-ed2ba45a1d4e",
 | |
|           "choices": [],
 | |
|           "created": 0,
 | |
|           "model": "gpt-4o-2024-08-06",
 | |
|           "object": "chat.completion.chunk",
 | |
|           "service_tier": "default",
 | |
|           "system_fingerprint": "fp_cbf1785567",
 | |
|           "usage": {
 | |
|             "completion_tokens": 8,
 | |
|             "prompt_tokens": 36,
 | |
|             "total_tokens": 44,
 | |
|             "completion_tokens_details": {
 | |
|               "accepted_prediction_tokens": 0,
 | |
|               "audio_tokens": 0,
 | |
|               "reasoning_tokens": 0,
 | |
|               "rejected_prediction_tokens": 0
 | |
|             },
 | |
|             "prompt_tokens_details": {
 | |
|               "audio_tokens": 0,
 | |
|               "cached_tokens": 0
 | |
|             }
 | |
|           },
 | |
|           "obfuscation": ""
 | |
|         }
 | |
|       }
 | |
|     ],
 | |
|     "is_streaming": true
 | |
|   },
 | |
|   "id_normalization_mapping": {}
 | |
| }
 |