Start with the highest-impact agent trust surface. For most deployments, that is agent-initiated high-value transactions.
Agent-initiated high-value transaction
An AI agent determines that a financial transaction, access grant, or irreversible operation should be executed. EP classifies the action by risk, pauses the agent, and presents the exact action context to a named human principal. The principal reviews the parameters and explicitly assumes responsibility through accountable signoff. The signoff is cryptographically bound to the exact action. Only then does the agent proceed. The full attribution chain is preserved: which human authorized the agent, what the agent requested, and who signed off on the exact execution.
+Agent pauses at policy-defined risk threshold
+Exact action context presented to named human principal
+Named human signoff bound to exact action parameters
+Full attribution chain: principal, agent, signoff, execution
+Immutable evidence record for regulatory and audit requirements