tool_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: 551
 10    host: ""
 11    body: '{"messages":[{"content":"You are a helpful assistant","role":"system"},{"content":"What''s the weather in Florence,Italy?","role":"user"}],"model":"openai/gpt-5.4-nano","max_completion_tokens":4000,"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"}],"usage":{"include":true},"stream":true}'
 12    headers:
 13      Accept:
 14      - application/json
 15      Content-Type:
 16      - application/json
 17      User-Agent:
 18      - Charm-Fantasy/0.15.0 (https://charm.land/fantasy)
 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      : OPENROUTER PROCESSING
 28
 29      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":null,"role":"assistant","tool_calls":[{"index":0,"id":"call_6jrRIpW4Qm0ovEB92ylZxfBy","type":"function","function":{"name":"weather","arguments":""}}]},"finish_reason":null,"native_finish_reason":null}]}
 30
 31      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":null,"role":"assistant","tool_calls":[{"index":0,"function":{"arguments":""}}]},"finish_reason":null,"native_finish_reason":null}]}
 32
 33      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":null,"role":"assistant","tool_calls":[{"index":0,"function":{"arguments":"{\""}}]},"finish_reason":null,"native_finish_reason":null}]}
 34
 35      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":null,"role":"assistant","tool_calls":[{"index":0,"function":{"arguments":"location"}}]},"finish_reason":null,"native_finish_reason":null}]}
 36
 37      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":null,"role":"assistant","tool_calls":[{"index":0,"function":{"arguments":"\":\""}}]},"finish_reason":null,"native_finish_reason":null}]}
 38
 39      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":null,"role":"assistant","tool_calls":[{"index":0,"function":{"arguments":"Flor"}}]},"finish_reason":null,"native_finish_reason":null}]}
 40
 41      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":null,"role":"assistant","tool_calls":[{"index":0,"function":{"arguments":"ence"}}]},"finish_reason":null,"native_finish_reason":null}]}
 42
 43      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":null,"role":"assistant","tool_calls":[{"index":0,"function":{"arguments":","}}]},"finish_reason":null,"native_finish_reason":null}]}
 44
 45      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":null,"role":"assistant","tool_calls":[{"index":0,"function":{"arguments":" Italy"}}]},"finish_reason":null,"native_finish_reason":null}]}
 46
 47      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":null,"role":"assistant","tool_calls":[{"index":0,"function":{"arguments":"\"}"}}]},"finish_reason":null,"native_finish_reason":null}]}
 48
 49      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":"","role":"assistant"},"finish_reason":"tool_calls","native_finish_reason":"completed"}]}
 50
 51      data: {"id":"gen-1773945376-TLrrn3G9TGS0BbGDFto3","object":"chat.completion.chunk","created":1773945376,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":"","role":"assistant"},"finish_reason":"tool_calls","native_finish_reason":"completed"}],"usage":{"prompt_tokens":63,"completion_tokens":20,"total_tokens":83,"cost":0.0000376,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.0000376,"upstream_inference_prompt_cost":0.0000126,"upstream_inference_completions_cost":0.000025},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}
 52
 53      data: [DONE]
 54
 55    headers:
 56      Content-Type:
 57      - text/event-stream
 58    status: 200 OK
 59    code: 200
 60    duration: 406.696208ms
 61- id: 1
 62  request:
 63    proto: HTTP/1.1
 64    proto_major: 1
 65    proto_minor: 1
 66    content_length: 803
 67    host: ""
 68    body: '{"messages":[{"content":"You are a helpful assistant","role":"system"},{"content":"What''s the weather in Florence,Italy?","role":"user"},{"tool_calls":[{"id":"call_6jrRIpW4Qm0ovEB92ylZxfBy","function":{"arguments":"{\"location\":\"Florence, Italy\"}","name":"weather"},"type":"function"}],"role":"assistant"},{"content":"40 C","tool_call_id":"call_6jrRIpW4Qm0ovEB92ylZxfBy","role":"tool"}],"model":"openai/gpt-5.4-nano","max_completion_tokens":4000,"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"}],"usage":{"include":true},"stream":true}'
 69    headers:
 70      Accept:
 71      - application/json
 72      Content-Type:
 73      - application/json
 74      User-Agent:
 75      - Charm-Fantasy/0.15.0 (https://charm.land/fantasy)
 76    url: https://openrouter.ai/api/v1/chat/completions
 77    method: POST
 78  response:
 79    proto: HTTP/2.0
 80    proto_major: 2
 81    proto_minor: 0
 82    content_length: -1
 83    body: |+
 84      : OPENROUTER PROCESSING
 85
 86      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":"The","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
 87
 88      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":" weather","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
 89
 90      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":" in","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
 91
 92      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":" **","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
 93
 94      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":"Flor","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
 95
 96      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":"ence","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
 97
 98      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":",","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
 99
100      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":" Italy","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
101
102      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":"**","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
103
104      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":" is","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
105
106      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":" currently","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
107
108      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":" **","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
109
110      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":"40","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
111
112      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":"°C","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
113
114      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":"**","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
115
116      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":".","role":"assistant"},"finish_reason":null,"native_finish_reason":null}]}
117
118      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":"","role":"assistant"},"finish_reason":"stop","native_finish_reason":"completed"}]}
119
120      data: {"id":"gen-1773945377-qEiqJ8jtJDRv2fbll0BH","object":"chat.completion.chunk","created":1773945377,"model":"openai/gpt-5.4-nano-20260317","provider":"OpenAI","choices":[{"index":0,"delta":{"content":"","role":"assistant"},"finish_reason":"stop","native_finish_reason":"completed"}],"usage":{"prompt_tokens":95,"completion_tokens":20,"total_tokens":115,"cost":0.000044,"is_byok":false,"prompt_tokens_details":{"cached_tokens":0,"cache_write_tokens":0,"audio_tokens":0,"video_tokens":0},"cost_details":{"upstream_inference_cost":0.000044,"upstream_inference_prompt_cost":0.000019,"upstream_inference_completions_cost":0.000025},"completion_tokens_details":{"reasoning_tokens":0,"image_tokens":0,"audio_tokens":0}}}
121
122      data: [DONE]
123
124    headers:
125      Content-Type:
126      - text/event-stream
127    status: 200 OK
128    code: 200
129    duration: 896.667791ms