LLM Tracing and Observability Setup

What this skill does

This skill sets up production-grade observability for LLM applications. Without tracing, debugging a broken LLM pipeline means guessing — you can't see what prompt was sent, what the model returned, which tool call failed, or why latency spiked. This skill configures the right tracing layer for your stack and shows what to instrument.

How to use

Claude Code / Cline

Copy this file to .agents/skills/llm-tracing-setup/SKILL.md in your project root.

Then ask:

• "Use the LLM Tracing Setup skill to add observability to our LangChain app."
• "Set up Langfuse tracing for our OpenAI API calls."