thinking-streaming.yaml

  1---
  2version: 2
  3interactions:
  4- id: 0
  5  request:
  6    proto: HTTP/1.1
  7    proto_major: 1
  8    proto_minor: 1
  9    content_length: 561
 10    host: ""
 11    body: '{"messages":[{"content":"You are a helpful assistant","role":"system"},{"content":"What''s the weather in Florence, Italy?","role":"user"}],"model":"anthropic/claude-sonnet-4","stream_options":{"include_usage":true},"tool_choice":"auto","tools":[{"function":{"name":"weather","strict":false,"description":"Get weather information for a location","parameters":{"properties":{"location":{"description":"the city","type":"string"}},"required":["location"],"type":"object"}},"type":"function"}],"reasoning":{"effort":"medium"},"usage":{"include":true},"stream":true}'
 12    headers:
 13      Accept:
 14      - application/json
 15      Content-Type:
 16      - application/json
 17      User-Agent:
 18      - OpenAI/Go 2.7.1
 19    url: https://openrouter.ai/api/v1/chat/completions
 20    method: POST
 21  response:
 22    proto: HTTP/2.0
 23    proto_major: 2
 24    proto_minor: 0
 25    content_length: -1
 26    body: |+
 27      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 28
 29      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":null,"reasoning_details":[{"type":"reasoning.text","text":"","signature":"","format":"anthropic-claude-v1","index":0}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 30
 31      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":"The user is asking for","reasoning_details":[{"type":"reasoning.text","text":"The user is asking for","format":"anthropic-claude-v1","index":0}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 32
 33      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":" weather information for Florence, Italy. I have","reasoning_details":[{"type":"reasoning.text","text":" weather information for Florence, Italy. I have","format":"anthropic-claude-v1","index":0}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 34
 35      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":" a weather function available that takes","reasoning_details":[{"type":"reasoning.text","text":" a weather function available that takes","format":"anthropic-claude-v1","index":0}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 36
 37      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":" a location parameter. The","reasoning_details":[{"type":"reasoning.text","text":" a location parameter. The","format":"anthropic-claude-v1","index":0}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 38
 39      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":" user has provided the specific","reasoning_details":[{"type":"reasoning.text","text":" user has provided the specific","format":"anthropic-claude-v1","index":0}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 40
 41      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":" location \"Florence, Italy\" so","reasoning_details":[{"type":"reasoning.text","text":" location \"Florence, Italy\" so","format":"anthropic-claude-v1","index":0}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 42
 43      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":" I have all the required parameters to","reasoning_details":[{"type":"reasoning.text","text":" I have all the required parameters to","format":"anthropic-claude-v1","index":0}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 44
 45      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":" make the function call.","reasoning_details":[{"type":"reasoning.text","text":" make the function call.","format":"anthropic-claude-v1","index":0}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 46
 47      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":null,"reasoning_details":[{"type":"reasoning.text","signature":"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","format":"anthropic-claude-v1","index":0}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 48
 49      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 50
 51      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":null,"tool_calls":[{"id":"toolu_01J2NHBpWgZG12484BtrxsNF","index":0,"type":"function","function":{"name":"weather","arguments":""}}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 52
 53      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":null,"tool_calls":[{"index":0,"type":"function","function":{"arguments":""}}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 54
 55      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":null,"tool_calls":[{"index":0,"type":"function","function":{"arguments":"{\"locatio"}}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 56
 57      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":null,"tool_calls":[{"index":0,"type":"function","function":{"arguments":"n\": \"Flor"}}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 58
 59      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":null,"tool_calls":[{"index":0,"type":"function","function":{"arguments":"enc"}}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 60
 61      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":null,"tool_calls":[{"index":0,"type":"function","function":{"arguments":"e,"}}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 62
 63      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":null,"tool_calls":[{"index":0,"type":"function","function":{"arguments":" Italy\"}"}}]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 64
 65      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
 66
 67      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":null,"reasoning_details":[]},"finish_reason":"tool_calls","native_finish_reason":"tool_calls","logprobs":null}]}
 68
 69      data: {"id":"gen-1761052928-cSHiiIJW2besxl4lmO80","provider":"Anthropic","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052928,"choices":[{"index":0,"delta":{"role":"assistant","content":""},"finish_reason":null,"native_finish_reason":null,"logprobs":null}],"usage":{"prompt_tokens":423,"completion_tokens":111,"total_tokens":534,"cost":0.002934,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"audio_tokens":0},"cost_details":{"upstream_inference_cost":null,"upstream_inference_prompt_cost":0.001269,"upstream_inference_completions_cost":0.001665},"completion_tokens_details":{"reasoning_tokens":65,"image_tokens":0}}}
 70
 71      data: [DONE]
 72
 73    headers:
 74      Content-Type:
 75      - text/event-stream
 76    status: 200 OK
 77    code: 200
 78    duration: 1.876808709s
 79- id: 1
 80  request:
 81    proto: HTTP/1.1
 82    proto_major: 1
 83    proto_minor: 1
 84    content_length: 2047
 85    host: ""
 86    body: '{"messages":[{"content":"You are a helpful assistant","role":"system"},{"content":"What''s the weather in Florence, Italy?","role":"user"},{"tool_calls":[{"id":"toolu_01J2NHBpWgZG12484BtrxsNF","function":{"arguments":"{\"location\": \"Florence, Italy\"}","name":"weather"},"type":"function"}],"role":"assistant","reasoning_details":[{"format":"anthropic-claude-v1","index":0,"signature":"Eq0DCkYICBgCKkB2atvgnItYT73m/bhUANGG8tjfCxul+vY0g7SfNEDAgYkioHTPk+qo1xcapnLTuDzEd3CicghnBnSeQ/dBWVXoEgya5GX2XIC3kOKrG5caDIB9MmzFQK/34UUHfiIwllwF4InQp/zhfb+OgFuf9jKbh1SpsBK2K6PV8PB7cfb4+7k9qCM7yL7nmc2YGxsQKpQCTOA18tFgAY4dQX0FxgBJsWlVYEe3/TzSuM3jHkFuOF8u8Wgmjw5imqfKpF9ibWOjHPA6LjfD1CbsQKKv/0C7AzPyJsQ+p11pGZiSL1aASSMYCYjTLdi2Vv35wTQc7a0UngSHKtQ6ZahVvkd5y3JoZ7FMsdOtJQNCBu7ReJ+aicL4aVsZE0hrGIIDcKYyey/oyVjDyyfbQ3BwXdwTsb2i6BnW1KpzVSQSbqP3283WZUAKxygTWLas/DSHrHmZ6Bg2HiPcet/ZIdNnABVVJd90GLiZ6VpWKuLvYk9JYdUlYrhxbhwCcWGqRcL40TgtLAW3tjlLWXKHkVKmv35z8gJ1r6MAYGlpCToRfVvf5Ni2vrk/r5LYGAE=","text":"The user is asking for weather information for Florence, Italy. I have a weather function available that takes a location parameter. The user has provided the specific location \"Florence, Italy\" so I have all the required parameters to make the function call.","type":"reasoning.text"}],"reasoning":"The user is asking for weather information for Florence, Italy. I have a weather function available that takes a location parameter. The user has provided the specific location \"Florence, Italy\" so I have all the required parameters to make the function call."},{"content":"40 C","tool_call_id":"toolu_01J2NHBpWgZG12484BtrxsNF","role":"tool"}],"model":"anthropic/claude-sonnet-4","stream_options":{"include_usage":true},"tool_choice":"auto","tools":[{"function":{"name":"weather","strict":false,"description":"Get weather information for a location","parameters":{"properties":{"location":{"description":"the city","type":"string"}},"required":["location"],"type":"object"}},"type":"function"}],"reasoning":{"effort":"medium"},"usage":{"include":true},"stream":true}'
 87    headers:
 88      Accept:
 89      - application/json
 90      Content-Type:
 91      - application/json
 92      User-Agent:
 93      - OpenAI/Go 2.7.1
 94    url: https://openrouter.ai/api/v1/chat/completions
 95    method: POST
 96  response:
 97    proto: HTTP/2.0
 98    proto_major: 2
 99    proto_minor: 0
100    content_length: -1
101    body: |+
102      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
103
104      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
105
106      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":"The","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
107
108      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":" current","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
109
110      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":" weather in Florence, Italy is 40","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
111
112      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":"°C (104°F). That","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
113
114      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":"'s quite","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
115
116      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":" hot","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
117
118      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":"! It's a very","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
119
120      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":" warm day there","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
121
122      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":".","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
123
124      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":null,"reasoning_details":[]},"finish_reason":null,"native_finish_reason":null,"logprobs":null}]}
125
126      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":"","reasoning":null,"reasoning_details":[]},"finish_reason":"stop","native_finish_reason":"stop","logprobs":null}]}
127
128      data: {"id":"gen-1761052931-bQBfkvYvunOtBexaDWxh","provider":"Google","model":"anthropic/claude-sonnet-4","object":"chat.completion.chunk","created":1761052931,"choices":[{"index":0,"delta":{"role":"assistant","content":""},"finish_reason":null,"native_finish_reason":null,"logprobs":null}],"usage":{"prompt_tokens":549,"completion_tokens":33,"total_tokens":582,"cost":0.002142,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"audio_tokens":0},"cost_details":{"upstream_inference_cost":null,"upstream_inference_prompt_cost":0.001647,"upstream_inference_completions_cost":0.000495},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0}}}
129
130      data: [DONE]
131
132    headers:
133      Content-Type:
134      - text/event-stream
135    status: 200 OK
136    code: 200
137    duration: 1.208550625s