ihddlmZmZddlmZmZmZddlmZddl m Z ddl m Z ddl mZddlmZmZGdd eeZGd d eZd ed efdZd ed efdZy))ABCabstractmethod)CallableListTuple)BaseLanguageModel) BaseChatModel)BaseLLM)BasePromptTemplate) BaseModelFieldc*eZdZdZededefdZy)BasePromptSelectorz Base class for prompt selectors.llmreturncy)z(Get default prompt for a language model.N)selfrs ^/var/www/html/dev/engine/venv/lib/python3.12/site-packages/langchain/chains/prompt_selector.py get_promptzBasePromptSelector.get_promptsN)__name__ __module__ __qualname____doc__rrr rrrrrr s'*7/74F77rrcheZdZUdZeed< eeZe e e e ge fefed< de defdZy) ConditionalPromptSelectorz1Prompt collection that goes through conditionals.default_prompt)default_factory conditionalsrrcZ|jD]\}}||s|cS|jS)zGet default prompt for a language model. Args: llm: Language model to get prompt for. Returns: Prompt to use for the language model. )r r)rr conditionprompts rrz$ConditionalPromptSelector.get_prompts8"&!2!2  Iv~  """rN)rrrrr __annotations__r listr rrrrboolrrrrrrs`;&&9 d#$ h)*D013EEF$M #/ #4F #rrrrc"t|tS)zCheck if the language model is a LLM. Args: llm: Language model to check. Returns: True if the language model is a BaseLLM model, False otherwise. ) isinstancer rs ris_llmr*,s c7 ##rc"t|tS)zCheck if the language model is a chat model. Args: llm: Language model to check. Returns: True if the language model is a BaseChatModel model, False otherwise. )r(r r)s r is_chat_modelr,8s c= ))rN)abcrrtypingrrrlangchain_core.language_modelsr*langchain_core.language_models.chat_modelsr #langchain_core.language_models.llmsr langchain_core.promptsr pydanticr r rrr&r*r,rrrr4s`#((<D75%7C7# 2#2 $! $d $ *( *T *r