ai-toolkit

Install Last9 go-agent instrumentation into a Go service — base setup, chi router, database/sql tracing, and opt-in features like HTTP request/response body capture, with build and telemetry verification. Use when the user wants to add Last9 tracing to a Go app, "install go-agent", "instrument my Go service with Last9", "add Last9 tracing to chi", or "capture request/response bodies".

Query Last9 logs effectively — service-first scoping, attribute filters over body search, aggregate-then-drill. Use when querying or searching Last9 logs, finding log errors, building a get_logs logjson pipeline, or debugging a symptom through logs ("query logs", "find logs", "search logs", "log errors").

Guided trace investigation and tracejson query reference for Last9. Interviews the user with 5 targeted questions (service, environment, time window, symptom, scope), fires the right tool call, and carries the reference card for get_traces tracejson pipelines. Use when investigating a trace issue, debugging a service, building or fixing a tracejson query, or when user says "diagnose" / "investigate" / "what's wrong with".