Service Registry / Registry Availability
Kind: tension
Record: tension:registry-availability-service-registry
Canonical: Schema
"service-registry" (extensibility-core layer) is traded against "Registry Availability" (extensibility-core layer) — a principle cannot be scope-separated from a quality, metric, or cost it competes with; resolve by measuring "Registry Availability" and choosing an explicit operating point.
Listed in Tensions, after Dependency Injection / Constructor Complexity and before Registry Pattern / Global State.