DeepEval Tracing Use this skill to instrument an AI application — an LLM app, agent, RAG pipeline, or chatbot — with DeepEval's native tracing so its execution is visible span by span in Confident AI's Observatory . The work is: pick a supported integration when one exists, fall back to manual otherwise, give each span a meaningful type, and add tags and metadata. This skill stops at producing well-formed traces. Attaching evaluation metrics and running evals is the skill's job. Scope: AI Applications Only Instrument only the AI parts of the system — agent loops and planning, LLM calls, retri…