Authority layer
Also known as: decision layer · policy decision point · agent authorization layer
An authority layer is the component that answers "is this agent allowed to take this action" and returns a reasoned decision, which the infrastructure then applies.
It separates two responsibilities that often get conflated: deciding and enforcing. The layer decides and supplies the justification; the calling system stays in charge of what it does with the answer.
That separation has an important practical consequence: it does not require inserting itself into the agent's execution. A network call before the action is enough, which makes it compatible with platforms you do not control.
A useful decision is more than a verdict. It carries the rule that decided, the associated confidence, the regulatory frameworks cited, what could not be assessed, and a proof digest allowing it to be re-checked later.
What it means for a small business
The appeal for a small organization is not having to code its obligations: the rule lives outside, updates without a redeployment, and the decision arrives with its written justification.
So what actually applies to you?
A definition tells you what a term means, not what your organization must do. The assessment answers the second question — free, no credit card.
Updated September 1, 2026 · Educational definition; not legal advice.