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About the LangChain category
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0
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298
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June 27, 2025
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contextEditingMiddleware doesn't work
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1
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5
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December 8, 2025
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Langchain agent streamlit callback Handler
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1
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4
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December 8, 2025
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LangChain Messages : Content vs ContentBlocks properties
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1
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98
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December 7, 2025
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LLM drops parts of user query (like dates) when Controller Agent forwards raw input to sub-agent
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2
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5
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December 7, 2025
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Handling exceptions in tool with return_direct=True
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1
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14
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December 5, 2025
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Module ''langchain_core.runnables'.'base'' not found (No module named 'jsonpointer')
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3
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13
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December 5, 2025
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How to Return Tool Output and Update State Simultaneously Using Command in LangChain?
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2
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17
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December 5, 2025
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Problems with tool calls using ChatOllama
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3
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18
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December 4, 2025
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Kimi K2 Thinking with deepagents
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0
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17
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December 3, 2025
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Adding support for MaaS models (GPT-OSS, etc.) in Vertex AI
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1
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14
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December 2, 2025
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How do I trim messages stored in memory before invoking?
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6
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93
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December 2, 2025
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Missing `reasoning_content` field
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0
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185
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December 1, 2025
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Create_agent : Tool Invocation Failure in LangGraph Agent
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3
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58
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December 1, 2025
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Bot Lagging In with_structured_output
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7
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74
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December 1, 2025
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Error in RootListenersTracer.on_chain_end callback: ValueError("Expected str, BaseMessage, list[BaseMessage], or tuple[BaseMessage]. Got {'messages': [AIMessage()
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3
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21
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December 1, 2025
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Jinja prompt template
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1
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36
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November 30, 2025
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@langchain/openai for AzureChatOpenAI isn't returning reasoning content or tokens
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2
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39
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November 28, 2025
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LangChain LLMs chatbot Weird responses and cut off
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3
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12
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November 28, 2025
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We implemented Anthropic's Skills approach using LangChain v1, feedbacks
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5
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296
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November 28, 2025
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Could not find "RecursiveCharacterTextSplitter"
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8
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887
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November 27, 2025
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Add provisioned throughput support in Google Vertex AI in JS SDK (custom headers)
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0
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13
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November 27, 2025
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How to set additional http headers when creating a model
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0
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29
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November 26, 2025
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Create_agent no longer exists in langchain.agents v1.1.0
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3
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338
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November 26, 2025
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Why is all messages still being passed when LLM is called? Trim_message isn't working. Here is my code
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3
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59
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November 26, 2025
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LangChain VoyageAI Dependency Conflict
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0
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10
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November 26, 2025
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LangChain MCP Adapter throws "Connection closed" error when calling tools on Windows with npx stdio transport
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7
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467
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December 8, 2025
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🚀 Help Needed: LangChain JS + Google GenAI Live Voice + RAG (MongoDB Vector Search)
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0
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25
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November 24, 2025
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The official documentation on context engineering includes the following code. Does this return a value that updates the runtime’s state object?
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1
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27
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November 24, 2025
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Trim_messages throwing "Unrecognized content block type"
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1
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57
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November 23, 2025
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