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@ -31,7 +31,7 @@ the case of inheritance and in the case of passing objects to LangChain.
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**YES**
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**YES**
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```python
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```python
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from langchain.pydantic_v1 import root_validator, validator
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from pydantic.v1 import root_validator, validator
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class CustomTool(BaseTool): # BaseTool is v1 code
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class CustomTool(BaseTool): # BaseTool is v1 code
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x: int = Field(default=1)
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x: int = Field(default=1)
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@ -84,7 +84,7 @@ CustomTool(
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```python
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```python
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from langchain.tools.base import Tool
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from langchain.tools.base import Tool
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from langchain.pydantic_v1 import BaseModel, Field # <-- Uses v1 namespace
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from pydantic.v1 import BaseModel, Field # <-- Uses v1 namespace
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class CalculatorInput(BaseModel):
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class CalculatorInput(BaseModel):
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question: str = Field()
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question: str = Field()
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