Runtime Trust Exchange
An autonomous demo agent (treasury-agent-01) discovers published Trust Requirements, assembles a signed Trust Package (Passport + Intent + Delegated Authority + Limitations), and submits it to the engine. No wallet connection, no human approval step — escalation resolves autonomously to denied or redirected. Pick a scenario:
Published Trust Requirements
Registry-lite: versioned, immutable requirement documents published by receiving systems. Each declares which of the 14 runtime trust primitives are mandatory, accepted representations, freshness windows, and constraints. Seven primitives are enforced by this engine in v0.1; the rest are parsed and preserved.
Hash-Chained Evidence Trail
Every exchange decision is written to an append-only, hash-chained evidence log. Each record commits to the previous record's hash — tampering with any historical record breaks the chain.