Alice · Decision · ALC-2026-0912-0011
Unregistered agent attempts a chart summary
Sep 12, 2026, 12:20 p.m. ET · Unknown caller via DEMO-AGT-999 (unregistered). Refused. No eligible alternative exists inside this agent's envelope.
The request
- Human
- Unknown caller · not verified
- Agent
- DEMO-AGT-999 — not in the registry
- Purpose · workflow
- discharge-summary · inpatient-discharge
- Data
- PHI
- Model requested
- Sovereign clinical model DEMO-MDL-SOV-01 · Sovereign · on-premise, Canada
- Model selected
- None
- Tools
- chart-read
- Action
- Draft content · risk MEDIUM · reversible
- Runtime
- unknown · internal network · session unverified
The verdict
- Final verdict
- BLOCK
- Primary reason
- IDENTITY_UNVERIFIED — The requesting human could not be authenticated. Default deny.
- Policies triggered
- None beyond the envelope
- Approval
- Not required
- Required next action
- Refused. No eligible alternative exists inside this agent's envelope.
- Outcome
- Refused. Unregistered caller logged; security notified.
- Trust Receipt
- TR2-2026-0912-0011 · chain event #14 →
Decision evidence
Every check Alice ran, in order, with its status and reason code. This is the whole reasoning; there is no hidden chain of thought.
- Identity verified FAILThe requesting human could not be authenticated. Default deny.
IDENTITY_UNVERIFIED - Agent registered FAILAgent DEMO-AGT-999 is not in the registry. Default deny.
AGENT_NOT_REGISTERED - Model eligible FAILSovereign clinical model is not in the agent's eligible-model list.
MODEL_OUTSIDE_ENVELOPE - Runtime context FAILThe session binding could not be verified.
SESSION_UNVERIFIED
Alice on this site runs over the synthetic Lakeview General Hospital environment. Verdicts, checks, and receipts are computed by the Nexus decision engine on synthetic requests; nothing here is a customer, a patient, or a production deployment. Signed-in organizations see their own agents, decisions, and receipts.