observability
Articles
Sixty Notes Nobody Could Read
An audit found 60 saved agent memories reachable from no index at all. The notes were fine. The delivery tier they were wired into was the defect.
The Watchdog That Announced a Restart It Never Performed
A supervision mechanism that logs its intent and then fails to act is worse than no supervision, because the log reads like recovery in progress.
The Alert That Cried Wolf Daily
A reconciler that scans all history with no memory of what it already reported files the same finding every morning until nobody reads it.
The Gate That Measures Nothing
Five monitors ran green their whole lives while unable to observe the layer they claimed to check. A green check is evidence only if the check can see.
Overlay Drift: The Fleet Observability Gap That Looks Like a Deployment
Deploying a new overlay version does not mean all instances have it - persistent processes require active drift detection, not deployment confirmation.
Observability That Is Born and Dies With the Tenant
When every customer runs an isolated agent deployment, monitoring becomes per-tenant and lifecycle-aware. The heartbeat, webhook, and fleet stack we wired.
When one tenant's CI noise blocks all the others
An agent in a clean session saw 153 unresolved CI alerts that belonged to another venture. Per-venture scoping plus a rollup view fixed it.