Add documentation for LangChain Python SDK v1.x#161
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narendranathe wants to merge 1 commit intoandrewyng:mainfrom
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Add documentation for LangChain Python SDK v1.x#161narendranathe wants to merge 1 commit intoandrewyng:mainfrom
narendranathe wants to merge 1 commit intoandrewyng:mainfrom
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What
Adds curated Python docs for LangChain 1.x and LangGraph 1.1, two of the most
commonly mis-used APIs in AI agent codegen.
Why
LangChain 1.0 broke the old import paths that most agents still use. Agents
hallucinate
from langchain.chat_models import ChatOpenAIand deprecatedinitialize_agentpatterns constantly. LangGraph 1.1 introduced type-safestreaming (version="v2") that agents don't know about.
Files added
content/langchain/docs/agents/python/DOC.md— v1.2.12, covers correctimports, tool-calling agents, LCEL chains, RAG, structured output
content/langgraph/docs/graph/python/DOC.md— v1.1.0, covers StateGraph,persistence, human-in-the-loop, v2 streaming, subgraphs
Closes #37