LangSmith Fetch - Agent Debugging Skill Debug LangChain and LangGraph agents by fetching execution traces directly from LangSmith Studio in your terminal. When to Use This Skill Automatically activate when user mentions: - 🐛 "Debug my agent" or "What went wrong?" - 🔍 "Show me recent traces" or "What happened?" - ❌ "Check for errors" or "Why did it fail?" - 💾 "Analyze memory operations" or "Check LTM" - 📊 "Review agent performance" or "Check token usage" - 🔧 "What tools were called?" or "Show execution flow" Prerequisites 1. Install langsmith-fetch 2. Set Environment Variables Verify setu…