Why production agents need a telemetry layer, not just a live snapshot
Abstracts
Abstracts
A live website only shows you what's true right now, not what happened when something broke. In a new piece, "Observability is an extra data layer for production agents," I argue that logs, metrics, and traces give agents a queryable history that neither browser checks nor reading source code can provide on their own.
The core idea is to give an agent a small set of structured questions to ask of that telemetry, instead of handing it the entire firehose of raw production data. Combining a black-box view of what happened at the edges with a white-box view of what happened inside the system is what separates an agent that notices a problem from one that can actually explain it.
This matters for anyone building agents that operate against live systems: an agent that only sees the current state of a page or repository is missing the runtime history that explains why something changed or failed. OpenTelemetry is one practical way to make that history legible enough for an agent to use, rather than leaving it buried in disconnected dashboards.