feature: a mocked implementation of v1 UI done.

frontend/src/types/treatment.ts

@@ -0,0 +1,100 @@
+/** Permanent dentition FDI ids (11–48), stored as two-digit strings */
+export type FdiToothId =
+  | '11'
+  | '12'
+  | '13'
+  | '14'
+  | '15'
+  | '16'
+  | '17'
+  | '18'
+  | '21'
+  | '22'
+  | '23'
+  | '24'
+  | '25'
+  | '26'
+  | '27'
+  | '28'
+  | '31'
+  | '32'
+  | '33'
+  | '34'
+  | '35'
+  | '36'
+  | '37'
+  | '38'
+  | '41'
+  | '42'
+  | '43'
+  | '44'
+  | '45'
+  | '46'
+  | '47'
+  | '48';
+
+export interface TreatmentAppointment {
+  id: string;
+  patientId: string;
+  patientFirstName: string;
+  patientLastName: string;
+  providerUserId: string;
+  startAt: string;
+  endAt: string;
+  purpose: string;
+}
+
+export interface TreatmentAttachmentMeta {
+  id: string;
+  fileName: string;
+  mimeType: string;
+  sizeBytes: number;
+}
+
+export interface PastTreatmentRecord {
+  id: string;
+  teeth: FdiToothId[];
+  notes?: string | null;
+}
+
+export interface PastTreatment {
+  id: string;
+  patientId: string;
+  title: string;
+  treatmentAt: string;
+  status: string;
+  records: PastTreatmentRecord[];
+  documents: TreatmentAttachmentMeta[];
+}
+
+export interface LinkedOrganizationOption {
+  id: string;
+  name: string;
+  active: boolean;
+}
+
+export interface TreatmentRecordDraft {
+  clientId: string;
+  teeth: FdiToothId[];
+  comment: string;
+  attachmentMetas: TreatmentAttachmentMeta[];
+  /** Organizations selected for sending this record (mock only until API exists) */
+  sendToOrganizationIds: string[];
+  sentAt?: string | null;
+}
+
+/** Payload for persisting a draft (mock API); omits ephemeral client-only fields */
+export type SavedTreatmentRecordPayload = Omit<TreatmentRecordDraft, 'clientId' | 'sentAt'>;
+
+export interface SaveTreatmentPayload {
+  appointmentId: string;
+  patientId: string;
+  records: SavedTreatmentRecordPayload[];
+}
+
+export interface SendTreatmentRecordPayload {
+  appointmentId: string;
+  patientId: string;
+  recordClientId: string;
+  organizationIds: string[];
+}