- Add Text Reminder for Column button with per-column checkboxes and AI follow-up toggle (default on)
- Batch reminder endpoint resolves {firstName}, {officeName}, {appointmentDate}, {appointmentTime} from AI chat templates
- Add Reschedule for Column UI (logic TBD)
- Move Download Claim PDF for Column below Reschedule for Column
- Add reminderSms template field to AI Chat Settings with variable hints
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>