Agent Mandate API: Signed Authority for Agent Actions

Field notes

The visible example represents authority as structured data: a principal, named agent, action, resource, expiry, currency, aggregate cap, per-action limit, and approval threshold. Its sample transfer requests 30,000 minor units against a 25,000 approval boundary, making the policy decision concrete rather than hypothetical. The homepage says the response includes the governing clause and an audit digest, while also stating that the no-key demo stores nothing.