LLM Application Dev Langchain Agent

Comprehensive production-grade LangChain/LangGraph skill with concrete patterns, best practices, and deployment guidance

• +Provides specific code examples for state management, tools, and async patterns
• +Includes production deployment patterns with monitoring, caching, and optimization strategies
• +Covers multiple agent architectures and RAG pipeline implementations with modern recommendations
• -Declares shell execution permission without clear justification in the skill content