Slot Profile¶
| Canonical | ../StructureDefinition/nexus-emr-core-slot |
|---|---|
| Status | draft · 1.26.0 |
| Base | Slot (constraint) |
| CQL primary code path | serviceType — what this means |
| Source | FSH · JSON |
Minimal Nexus EMR profile for Slot resources — an individual bookable time window owned by a Schedule. Slots are materialised from recurring templates (Phase 1: OscarPro scheduletemplate rows) into concrete date+time instances. Booking clients select a free Slot, create an Appointment referencing it, and the booking system transitions the Slot's status.
Elements / Differential
What this profile constrains beyond Slot. Anything not listed is unchanged from the base; muted type/cardinality values are the base's, shown for context.
| Element | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Slot | Nexus EMR Slot Core | |||
| meta | 0..1 | Meta | ||
| source | S | 0..1 | uri | Identifies EMR instance & pipeline version the resource came from i |
| text | S | 0..1 | Narrative | Narrative i |
| identifier | S | 0..* | Identifier | Business identifier(s) for slot i |
| system | 1..1 | uri | i | |
| value | 1..1 | string | i | |
| serviceCategory | S | 0..* | CodeableConcept | Service category with raw code support i |
| serviceType | S | 0..* | CodeableConcept | Service type with raw code support i |
| appointmentType | S | 0..1 | CodeableConcept | Appointment type that fits this slot i |
| schedule | S | 1..1 | Reference(Schedule Profile) | The Schedule this Slot belongs to |
| status | S | 1..1 | code | Binding: slotstatus (required) |
| start | S | 1..1 | instant | Slot start instant (UTC with offset) |
| end | S | 1..1 | instant | Slot end instant (UTC with offset) |
| overbooked | S | 0..1 | boolean | Whether the slot is intentionally overbooked |
| comment | S | 0..1 | string | Free-text notes about the slot (e.g. blockout reason) |