What is langchain-agents?
Use this skill for ANY coding question involving LangChain products (LangChain, LangGraph, LangSmith SDK). Covers agent development patterns, primitives, context management, multi-agent systems, and when to use create_agent vs create_deep_agent vs raw LangGraph. Consult this BEFORE writing any LangChain-related code. Source: jackjin1997/clawforge.