initial commit

venv/Lib/site-packages/langchain_classic/llms/base.py

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+"""This module provides backward-compatible exports of core language model classes.
+
+These classes are re-exported for compatibility with older versions of LangChain
+and allow users to import language model interfaces from a stable path.
+
+Exports:
+    - LLM: Abstract base class for all LLMs
+    - BaseLLM: Deprecated or foundational class for legacy LLMs
+    - BaseLanguageModel: Base class for core language model implementations
+"""
+
+from langchain_core.language_models import BaseLanguageModel
+from langchain_core.language_models.llms import LLM, BaseLLM
+
+__all__ = [
+    "LLM",
+    "BaseLLM",
+    "BaseLanguageModel",
+]