✓ PASS

tanstack-ai 1.4.0

tools.parallel-calls-stream · ollama

Requirements

Id	Level	Status	Evidence
calls-reported	MUST	SATISFIED	tool_calls[0] id="call_8uaqob2r", name="get_weather", args={"city": "São Paulo"}, parsed=true; truth id="call_8uaqob2r", name="get_weather", args={"city": "São Paulo"}, parsed=true; tool_calls[1] id="call_nyjtbrz4", name="get_weather", args={"city": "Zürich"}, parsed=true; truth id="call_nyjtbrz4", name="get_weather", args={"city": "Zürich"}, parsed=true

What the provider sent

Finish: tool_calls
Raw finish: stop
Text
Tool calls: [ { "arguments": { "city": "São Paulo" }, "arguments_parsed_ok": true, "arguments_raw": "{\"city\":\"São Paulo\"}", "id": "call_8uaqob2r", "name": "get_weather" }, { "arguments": { "city": "Zürich" }, "arguments_parsed_ok": true, "arguments_raw": "{\"city\":\"Zürich\"}", "id": "call_nyjtbrz4", "name": "get_weather" } ]
Usage: { "alternatives": {}, "cached_input": 0, "input": 292, "output": 55, "raw": { "eval_count": 55, "prompt_eval_cached_count": 0, "prompt_eval_count": 292 }, "reasoning": null, "total": 347 }
Stream completed: true
Error: null

Wire excerpt

status: 200
content-type: application/x-ndjson
body (ndjson):
{"model":"qwen3.5:0.8b","created_at":"2026-10-12T19:01:10.221707224Z","message":{"role":"assistant","content":"","tool_calls":[{"id":"call_8uaqob2r","function":{"index":0,"name":"get_weather","arguments":{"city":"São Paulo"}}}]},"done":false}
{"model":"qwen3.5:0.8b","created_at":"2026-10-12T19:01:11.273204818Z","message":{"role":"assistant","content":"","tool_calls":[{"id":"call_nyjtbrz4","function":{"index":1,"name":"get_weather","arguments":{"city":"Zürich"}}}]},"done":false}
{"model":"qwen3.5:0.8b","created_at":"2026-10-12T19:01:11.38933263Z","message":{"role":"assistant","content":""},"done":true,"done_reason":"stop","total_duration":5044967438,"load_duration":2849216,"prompt_eval_count":292,"prompt_eval_cached_count":0,"prompt_eval_duration":2830672000,"eval_count":55,"eval_duration":2201672000}

What the library reported

Outcome

returned

Finish

{
  "raw": null,
  "source": "RUN_FINISHED.metadata.tanstack.finishReason",
  "surface": "primary",
  "value": "tool_calls"
}

Text

Value: null
Surface: absent

Tool calls

[
  {
    "arguments": {
      "city": "São Paulo"
    },
    "arguments_parsed_ok": true,
    "arguments_raw": "{\"city\":\"São Paulo\"}",
    "id": "call_8uaqob2r",
    "name": "get_weather"
  },
  {
    "arguments": {
      "city": "Zürich"
    },
    "arguments_parsed_ok": true,
    "arguments_raw": "{\"city\":\"Zürich\"}",
    "id": "call_nyjtbrz4",
    "name": "get_weather"
  }
]

Usage

{
  "cached_input": null,
  "input": 292,
  "output": 55,
  "reasoning": null,
  "surface": {
    "cached_input": "absent",
    "input": "primary",
    "output": "primary",
    "reasoning": "absent",
    "total": "primary"
  },
  "total": 347
}

Stream

{
  "chunks_seen": 9,
  "completed": true,
  "used": true
}

Error

null

Unsupported reason

null

Full observation JSON

{
  "elapsed_ms": 111.80064600000003,
  "error": null,
  "finish": {
    "raw": null,
    "source": "RUN_FINISHED.metadata.tanstack.finishReason",
    "surface": "primary",
    "value": "tool_calls"
  },
  "format": "wiretruth.observation/v1",
  "library": {
    "api": "chat",
    "language": "javascript",
    "name": "tanstack-ai",
    "version": "1.4.0"
  },
  "notes": [],
  "outcome": "returned",
  "stream": {
    "chunks_seen": 9,
    "completed": true,
    "used": true
  },
  "structured": {
    "attempted": false,
    "returned_as_success": false,
    "value": null
  },
  "text": {
    "surface": "absent",
    "value": null
  },
  "tool_calls": [
    {
      "arguments": {
        "city": "São Paulo"
      },
      "arguments_parsed_ok": true,
      "arguments_raw": "{\"city\":\"São Paulo\"}",
      "id": "call_8uaqob2r",
      "name": "get_weather"
    },
    {
      "arguments": {
        "city": "Zürich"
      },
      "arguments_parsed_ok": true,
      "arguments_raw": "{\"city\":\"Zürich\"}",
      "id": "call_nyjtbrz4",
      "name": "get_weather"
    }
  ],
  "unsupported_reason": null,
  "usage": {
    "cached_input": null,
    "input": 292,
    "output": 55,
    "reasoning": null,
    "surface": {
      "cached_input": "absent",
      "input": "primary",
      "output": "primary",
      "reasoning": "absent",
      "total": "primary"
    },
    "total": 347
  }
}

Fixture

recorded ollama/tools.parallel-calls-stream

Provenance	Value
Recorded at	2026-10-12T19:01:06Z
Requested model	qwen3.5:0.8b
Returned model	qwen3.5:0.8b
CI run	https://github.com/kartsan03/wiretruth/actions/runs/38294709109

Reproduce

wiretruth serve ollama/tools.parallel-calls-stream

Plain-library snippet from the shim manifest.

createOllamaChat(model, { host: WIRETRUTH_BASE_URL_OLLAMA }); POST /api/chat.

Upstream

No matching upstream report.

History

Version	Grade
1.4.0	✓ PASS
1.0.0	✓ PASS
0.71.0	✓ PASS