In my last post, I introduced CultivatorsLedger — a local-first cultivation telemetry platform built on Next.js, PostgreSQL, and Docker.
One of the first architectural decisions I made was how to handle sensor data ingestion. In a grow environment, WiFi is not reliable. Network drops happen. And when they do, standard HTTP posts lose data.
I needed a queue.
The Contenders
I looked at three options:






