{
  "test_id": "tests/integration/responses/test_tool_responses.py::test_response_sequential_file_search[client_with_models-txt=openai/gpt-4o:emb=sentence-transformers/nomic-ai/nomic-embed-text-v1.5:dim=768]",
  "request": {
    "method": "POST",
    "url": "https://api.openai.com/v1/v1/chat/completions",
    "headers": {},
    "body": {
      "model": "gpt-4o",
      "messages": [
        {
          "role": "user",
          "content": "How many experts does the Llama 4 Maverick model have?"
        },
        {
          "role": "assistant",
          "content": "",
          "tool_calls": [
            {
              "index": 0,
              "id": "call_FzhOmTdZThRndI5rSASPdAqr",
              "type": "function",
              "function": {
                "name": "knowledge_search",
                "arguments": "{\"query\":\"Llama 4 Maverick model number of experts\"}"
              }
            }
          ]
        },
        {
          "role": "tool",
          "tool_call_id": "call_FzhOmTdZThRndI5rSASPdAqr",
          "content": [
            {
              "type": "text",
              "text": "knowledge_search tool found 1 chunks:\nBEGIN of knowledge_search tool results.\n"
            },
            {
              "type": "text",
              "text": "[1] document_id: file-797509666839, score: 0.019272299825769716, attributes: {'filename': 'test_sequential_file_search.txt', 'chunk_id': '3907d885-d8e7-a72d-1113-f7080454d97c', 'document_id': 'file-797509666839', 'token_count': 19.0, 'metadata_token_count': 11.0} (cite as <|file-797509666839|>)\nThe Llama 4 Maverick model has 128 experts in its mixture of experts architecture.\n"
            },
            {
              "type": "text",
              "text": "END of knowledge_search tool results.\n"
            },
            {
              "type": "text",
              "text": "The above results were retrieved to help answer the user's query: \"Llama 4 Maverick model number of experts\". Use them as supporting information only in answering this query. Cite sources immediately at the end of sentences before punctuation, using `<|file-id|>` format (e.g., 'This is a fact <|file-Cn3MSNn72ENTiiq11Qda4A|>.'). Do not add extra punctuation. Use only the file IDs provided (do not invent new ones).\n"
            }
          ]
        },
        {
          "role": "assistant",
          "content": "The Llama 4 Maverick model has 128 experts in its mixture of experts architecture <|file-797509666839|>."
        },
        {
          "role": "user",
          "content": "Can you tell me more about the architecture?"
        },
        {
          "role": "assistant",
          "content": "",
          "tool_calls": [
            {
              "index": 0,
              "id": "call_y4Py1L2VscRQ5IBZ7gGpqpWv",
              "type": "function",
              "function": {
                "name": "knowledge_search",
                "arguments": "{\"query\":\"Llama 4 Maverick model architecture\"}"
              }
            }
          ]
        },
        {
          "role": "tool",
          "tool_call_id": "call_y4Py1L2VscRQ5IBZ7gGpqpWv",
          "content": [
            {
              "type": "text",
              "text": "knowledge_search tool found 1 chunks:\nBEGIN of knowledge_search tool results.\n"
            },
            {
              "type": "text",
              "text": "[1] document_id: file-797509666839, score: 0.006060445770495757, attributes: {'filename': 'test_sequential_file_search.txt', 'chunk_id': '3907d885-d8e7-a72d-1113-f7080454d97c', 'document_id': 'file-797509666839', 'token_count': 19.0, 'metadata_token_count': 11.0} (cite as <|file-797509666839|>)\nThe Llama 4 Maverick model has 128 experts in its mixture of experts architecture.\n"
            },
            {
              "type": "text",
              "text": "END of knowledge_search tool results.\n"
            },
            {
              "type": "text",
              "text": "The above results were retrieved to help answer the user's query: \"Llama 4 Maverick model architecture\". Use them as supporting information only in answering this query. Cite sources immediately at the end of sentences before punctuation, using `<|file-id|>` format (e.g., 'This is a fact <|file-Cn3MSNn72ENTiiq11Qda4A|>.'). Do not add extra punctuation. Use only the file IDs provided (do not invent new ones).\n"
            }
          ]
        }
      ],
      "stream": true,
      "stream_options": {
        "include_usage": true
      },
      "tools": [
        {
          "type": "function",
          "function": {
            "name": "knowledge_search",
            "description": "Search for information in a database.",
            "parameters": {
              "type": "object",
              "properties": {
                "query": {
                  "type": "string",
                  "description": "The query to search for. Can be a natural language sentence or keywords."
                }
              },
              "required": [
                "query"
              ]
            }
          }
        }
      ]
    },
    "endpoint": "/v1/chat/completions",
    "model": "gpt-4o"
  },
  "response": {
    "body": [
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "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_a788c5aef0",
          "usage": null,
          "obfuscation": "vVtqQkvDBWigdh"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": "I",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "HhIBbAagRmyKHRE"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " currently",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "68FBN2"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " do",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "DSxPy901Ths5t"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " not",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "Cv6EERHZkDhu"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " have",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "hKCRN2cAnDo"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " more",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "4AXhK7DDHW3"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " detailed",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "KgFNnaO"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " information",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "TuiD"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " about",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "bBIokuMuyh"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " the",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "zV73trozgr9L"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " architecture",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "pHN"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " of",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "Ywl7Hja0He6A3"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " the",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "bydjZfz84OCr"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " L",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "5kRVzjo1VwFT9W"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": "lama",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "MXPoLr3JBH4e"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "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_a788c5aef0",
          "usage": null,
          "obfuscation": "wp6le2t2TItBcE0"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": "4",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "vhFdifxKirK86eH"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " Maver",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "dwkT6qQhpA"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": "ick",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "elccH4RhBkopm"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " model",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "vJKqTroWcP"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " beyond",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "0WtgAXXzk"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " its",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "2UsKjrtMkPng"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " use",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "sgmsU9v9bSkx"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " of",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "zKqcUBuemfRON"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "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_a788c5aef0",
          "usage": null,
          "obfuscation": "cNAF4qvLWpNqTWO"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": "128",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "X7fZVfoCRhvZG"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " experts",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "ch9tdTZH"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " within",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "BIBJzlfzt"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " a",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "QcsFl9gleiUHQz"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " mixture",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "Z220mtU8"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " of",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "kdjHK0FvUpP3X"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " experts",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "yp1pi0Vf"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " architecture",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "Z88"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "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_a788c5aef0",
          "usage": null,
          "obfuscation": "sC8g3aNQQGhNZd"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "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_a788c5aef0",
          "usage": null,
          "obfuscation": "53xot86NHXjr9zd"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": "file",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "1Ob3v9KjjdJN"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "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_a788c5aef0",
          "usage": null,
          "obfuscation": "QPEXDYAs3tV3X1O"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": "797",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "lLgqADTN3OsJP"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": "509",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "6CcdD0vqt9JoC"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": "666",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "JxitAE9EMczc9"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": "839",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "zDVu8Um0K3FVo"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "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_a788c5aef0",
          "usage": null,
          "obfuscation": "16UEWZQVYukWrbx"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "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_a788c5aef0",
          "usage": null,
          "obfuscation": "42KgbitTn36Nvl"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " For",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "Zt6lMn8yOBJF"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " a",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "u4N3DWfcRvOsF5"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " detailed",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "vs7nAaS"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " understanding",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "Yx"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "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_a788c5aef0",
          "usage": null,
          "obfuscation": "UcqXcuXRL4LXEe5"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " you",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "eug4h6tL6spN"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " might",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "RmfSq7prel"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " need",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "hYe4cIXvdJG"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " to",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "4nfT8ctvQmEpn"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " look",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "EsrrRM92NgJ"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " at",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "YaYmGy4HHNzjr"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " technical",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "sSiVaZ"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " papers",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "LzjclLhSX"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " or",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "bfLsj4bPX8L2i"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " official",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "d7tVaM1"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " documentation",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "Lo"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " related",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "IT6m4ps9"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " to",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "hrORey7hPCTcs"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " the",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "5gPiFUZ6nzJg"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [
            {
              "delta": {
                "content": " model",
                "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_a788c5aef0",
          "usage": null,
          "obfuscation": "5aEIaVHQVU"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "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_a788c5aef0",
          "usage": null,
          "obfuscation": "bGq7KY7ZP6rzIhO"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "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_a788c5aef0",
          "usage": null,
          "obfuscation": "gkHBercXfz"
        }
      },
      {
        "__type__": "openai.types.chat.chat_completion_chunk.ChatCompletionChunk",
        "__data__": {
          "id": "rec-882e7f0e5fcf",
          "choices": [],
          "created": 0,
          "model": "gpt-4o-2024-08-06",
          "object": "chat.completion.chunk",
          "service_tier": "default",
          "system_fingerprint": "fp_a788c5aef0",
          "usage": {
            "completion_tokens": 65,
            "prompt_tokens": 685,
            "total_tokens": 750,
            "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": "wtxxw4LQpK9Yu"
        }
      }
    ],
    "is_streaming": true
  },
  "id_normalization_mapping": {}
}