Observability

How to index Loki logs as vectors in pgvector and answer natural-language questions with an LLM Planner, SQL aggregations, and RAG.

Como indexar logs do Loki como vetores no pgvector e responder perguntas em linguagem natural com LLM Planner, agregações SQL e RAG.

How to build useful telemetry for Node apps with OpenTelemetry, the Collector, the LGTM stack, and log-to-trace correlation in Grafana.