# Runtime Extensibility / Predictability

> "runtime-extensibility" (extensibility-core layer) is traded against "Predictability" (computation-core layer) — a principle cannot be scope-separated from a quality, metric, or cost it competes with; resolve by measuring "Predictability" and choosing an explicit operating point.

Record: `tension:predictability-runtime-extensibility`
Kind: tension
Canonical: https://banes-lab.com/ontology/schema#tension-predictability-runtime-extensibility

## tensions-with

- [Runtime Extensibility](https://banes-lab.com/records/arch/runtime-extensibility.md)
- [Predictability](https://banes-lab.com/records/arch/predictability.md)