Authority Drift

Authority Pattern Library · Architecture

AA-10 · Authority Failure Mode

Keep authority current as operating arrangements change

Authority drift is a possible divergence between declared or accepted authority and the arrangements under which consequential operations actually occur. It can arise as roles, delegations, policies, workflows or systems change.

Change itself is not drift. An accepted and correctly applied revision may keep authority aligned.

Recognise what changed

Identify the selected subject, operation, purpose and time. Compare the applicable authority version with actual execution arrangements. A new integration, changed threshold, replacement service or resumed workflow may alter which conditions matter.

Do not infer failure merely from inconsistent outcomes or the presence of workarounds. Establish whether the differences reflect accepted scope, legitimate judgement or an unsupported divergence.

Reconsider the affected responsibility

A change may affect permission, evidence requirements, meaningful human participation or the actual commitment boundary. Determine which checks need renewal under the institution's governance.

Technical access that remains valid does not by itself prove an earlier delegation is current. Conversely, a native application or human procedure may already enforce the relevant change adequately.

Preserve the timeline

Record what was accepted, when it applied, what changed and which operation occurred. Architecture of Record records standing and obligations; Institutional Memory preserves their history.

Later learning should support explicit correction or revision without making the historical authority appear different from what the evidence establishes.

Related patterns and contexts

Architecture and scope

Architecture of Record (AoR) records accepted standing, applicability, obligations and relevant boundaries. Execution Admissibility describes a responsibility; no deployed SCIA control or mandatory additional runtime is established here.

This is an explanatory pattern, not a diagnosis of an organisation, issued Profile, legal opinion, compliance determination or implementation assurance.