# Universal Architectural Concern Template

> For any architectural concern, define its intent, boundary, contract, invariants, allowed variation, forbidden leakage, validation strategy, observability model, and evolution policy.

Record: `algo:universal-architectural-concern-template`
Kind: architecture
Canonical: https://banes-lab.com/ontology/algorithms#algo-universal-architectural-concern-template
Closure: https://banes-lab.com/json/records/algo/universal-architectural-concern-template/closure