Event Bus / Event Storm / Traceability
Kind: tension
Record: tension:event-bus-event-storm-traceability
Canonical: Schema
"event-bus" (execution-core layer) is traded against "Event Storm / Traceability" (execution-core layer) — a principle cannot be scope-separated from a quality, metric, or cost it competes with; resolve by measuring "Event Storm / Traceability" and choosing an explicit operating point.
Listed in Tensions, after Message Broker / Operational Dependency and before Event Stream / Storage Volume.