copilotkit__copilotkit/showcase/aimock/d6/langgraph-python/tool-rendering-named-override.json

{
  "_meta": {
    "description": "D6 fixtures for langgraph-python / tool-rendering-named-override",
    "sourceFile": "d5-tool-rendering-named-override.ts",
    "created": "2026-06-18"
  },
  "fixtures": [
    {
      "_comment": "tool-rendering-named-override — weather follow-up. A named get_weather renderer returns null, so final text appears without a weather tool card.",
      "match": {
        "userMessage": "named override weather suppression case",
        "toolCallId": "call_d6_named_weather_001",
        "context": "langgraph-python"
      },
      "response": {
        "content": "Tokyo is 22°C and partly cloudy."
      }
    },
    {
      "_comment": "tool-rendering-named-override — first weather turn emits get_weather, which is suppressed by the exact-name renderer.",
      "match": {
        "userMessage": "named override weather suppression case",
        "toolName": "get_weather",
        "context": "langgraph-python"
      },
      "response": {
        "toolCalls": [
          {
            "id": "call_d6_named_weather_001",
            "name": "get_weather",
            "arguments": "{\"location\":\"Tokyo\"}"
          }
        ]
      }
    },
    {
      "_comment": "tool-rendering-named-override — fallback when no get_weather tool is registered.",
      "match": {
        "userMessage": "named override weather suppression case",
        "turnIndex": 0,
        "context": "langgraph-python"
      },
      "response": {
        "content": "Tokyo is 22°C and partly cloudy."
      }
    },
    {
      "_comment": "tool-rendering-named-override — stock follow-up. get_stock_price is not named-overridden, so the built-in catch-all should render it.",
      "match": {
        "userMessage": "named override stock fallthrough case",
        "toolCallId": "call_d6_named_stock_001",
        "context": "langgraph-python"
      },
      "response": {
        "content": "AAPL is trading at $189.42, up 1.27% on the day."
      }
    },
    {
      "_comment": "tool-rendering-named-override — second turn emits get_stock_price, proving the catch-all still handles other tools.",
      "match": {
        "userMessage": "named override stock fallthrough case",
        "toolName": "get_stock_price",
        "context": "langgraph-python"
      },
      "response": {
        "toolCalls": [
          {
            "id": "call_d6_named_stock_001",
            "name": "get_stock_price",
            "arguments": "{\"ticker\":\"AAPL\"}"
          }
        ]
      }
    }
  ]
}