Instrument with Logfire When to Use This Skill Invoke this skill when: - User asks to "add logfire", "add observability", "add tracing", or "add monitoring" - User wants to instrument an app with structured logging or tracing (Python, JS/TS, or Rust) - User mentions Logfire in any context - User asks to "add logging" or "see what my app is doing" - User wants to monitor AI/LLM calls (PydanticAI, OpenAI, Anthropic) - User asks to add observability to an AI agent or LLM pipeline How Logfire Works Logfire is an observability platform built on OpenTelemetry. It captures traces, logs, and metrics…