The architecture pages describe the contract between your firmware (linking libscadable), the broker, the cloud routing, and the dashboard. Read these before customizing the platform — they're the shared model every layer trusts.
- Channels: the typed publish surface. What a channel is, how it lowers to MQTT under the hood, why we don't expose raw topics.
- Actuate: the device-write story — env vars + secrets today, RPC-style commands on the roadmap.
