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multiple: pydantic 2 compatibility, v0.3 (#26443)
Signed-off-by: ChengZi <chen.zhang@zilliz.com> Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Dan O'Donovan <dan.odonovan@gmail.com> Co-authored-by: Tom Daniel Grande <tomdgrande@gmail.com> Co-authored-by: Grande <Tom.Daniel.Grande@statsbygg.no> Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: ccurme <chester.curme@gmail.com> Co-authored-by: Harrison Chase <hw.chase.17@gmail.com> Co-authored-by: Tomaz Bratanic <bratanic.tomaz@gmail.com> Co-authored-by: ZhangShenao <15201440436@163.com> Co-authored-by: Friso H. Kingma <fhkingma@gmail.com> Co-authored-by: ChengZi <chen.zhang@zilliz.com> Co-authored-by: Nuno Campos <nuno@langchain.dev> Co-authored-by: Morgante Pell <morgantep@google.com>
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@@ -44,12 +44,18 @@ from langchain_core.output_parsers.openai_tools import (
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PydanticToolsParser,
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)
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from langchain_core.outputs import ChatGeneration, ChatGenerationChunk, ChatResult
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from langchain_core.pydantic_v1 import BaseModel, Field, SecretStr, root_validator
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from langchain_core.runnables import Runnable, RunnableMap, RunnablePassthrough
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from langchain_core.tools import BaseTool
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from langchain_core.utils import convert_to_secret_str, get_from_dict_or_env
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from langchain_core.utils.function_calling import convert_to_openai_tool
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from langchain_core.utils.pydantic import get_fields
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from pydantic import (
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BaseModel,
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ConfigDict,
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Field,
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SecretStr,
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model_validator,
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)
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logger = logging.getLogger(__name__)
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@@ -267,7 +273,7 @@ class MiniMaxChat(BaseChatModel):
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Tool calling:
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.. code-block:: python
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from langchain_core.pydantic_v1 import BaseModel, Field
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from pydantic import BaseModel, Field
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class GetWeather(BaseModel):
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@@ -307,7 +313,7 @@ class MiniMaxChat(BaseChatModel):
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from typing import Optional
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from langchain_core.pydantic_v1 import BaseModel, Field
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from pydantic import BaseModel, Field
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class Joke(BaseModel):
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@@ -363,7 +369,7 @@ class MiniMaxChat(BaseChatModel):
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**self.model_kwargs,
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}
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_client: Any
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_client: Any = None
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model: str = "abab6.5-chat"
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"""Model name to use."""
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max_tokens: int = 256
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@@ -384,11 +390,13 @@ class MiniMaxChat(BaseChatModel):
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streaming: bool = False
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"""Whether to stream the results or not."""
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class Config:
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allow_population_by_field_name = True
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model_config = ConfigDict(
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populate_by_name=True,
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)
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@root_validator(pre=True)
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def validate_environment(cls, values: Dict) -> Dict:
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@model_validator(mode="before")
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@classmethod
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def validate_environment(cls, values: Dict) -> Any:
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"""Validate that api key and python package exists in environment."""
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values["minimax_api_key"] = convert_to_secret_str(
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get_from_dict_or_env(
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@@ -694,7 +702,7 @@ class MiniMaxChat(BaseChatModel):
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.. code-block:: python
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from langchain_community.chat_models import MiniMaxChat
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from langchain_core.pydantic_v1 import BaseModel
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from pydantic import BaseModel
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class AnswerWithJustification(BaseModel):
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'''An answer to the user question along with justification for the answer.'''
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@@ -715,7 +723,7 @@ class MiniMaxChat(BaseChatModel):
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.. code-block:: python
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from langchain_community.chat_models import MiniMaxChat
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from langchain_core.pydantic_v1 import BaseModel
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from pydantic import BaseModel
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class AnswerWithJustification(BaseModel):
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'''An answer to the user question along with justification for the answer.'''
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@@ -737,7 +745,7 @@ class MiniMaxChat(BaseChatModel):
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.. code-block:: python
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from langchain_community.chat_models import MiniMaxChat
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from langchain_core.pydantic_v1 import BaseModel
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from pydantic import BaseModel
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from langchain_core.utils.function_calling import convert_to_openai_tool
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class AnswerWithJustification(BaseModel):
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