Make the chat feel alive and let the agent act on the clinic — safely.
UX (frontend):
- Stream `data-step` parts from each tool into an inline Chain-of-Thought
trace, plus a "Thinking…" shimmer while a request is in flight (works even
on the non-streamed external+Veil path).
- Replace the modal Veil consent Dialog with an inline, once-per-session
"Veil" confirmation above the input (with a "Use local model" option).
- Render new list + action-preview cards; chat-input now uses COSS tokens.
Agent (backend):
- Add display tools (listAppointments / listTasks / listPrescriptions) and
propose tools (proposeAppointment / proposeTask / proposePrescription) that
validate as a dry run and stream an approval card — nothing is written until
the clinician approves, via the existing RBAC-gated create endpoints.
- previewImport now also covers single-patient add + migration.
- System prompt: display + add only, never edit/delete or alter the schema;
stronger migration guidance. ToolContext carries the viewer for task scoping.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Khalid Abdi