{"status":"ok","agents":4,"nova_models":["us.amazon.nova-lite-v1:0  (triage, dispatch, comms, vision-intake, streaming)","amazon.nova-sonic-v1:0    (voice transcription — bidirectional stream)","amazon.nova-act           (CAD automation — ECS Fargate + Playwright)"],"endpoints":["/intake","/triage","/triage-stream","/transcribe","/dispatch","/pipeline"],"statemachine":"novaguard-emergency-pipeline","nova_multimodal":"POST /intake — image → scene analysis → structured 911 report"}