bugfix: a small refactor done in folder structure and naming conventions.

frontend/src/components/ui/appointments/AppointmentBookingModal.tsx

@@ -1,9 +1,9 @@
 'use client';
 
 import { useEffect, useState } from 'react';
-import { Button } from '@/components/ui/common/Button';
-import { DialogCloseButton } from '@/components/ui/common/DialogCloseButton';
-import { Dropdown } from '@/components/ui/common/Dropdown';
+import { Button } from '@/components/ui/shared/Button';
+import { DialogCloseButton } from '@/components/ui/shared/DialogCloseButton';
+import { Dropdown } from '@/components/ui/shared/Dropdown';
 import type { AppointmentPurpose, AppointmentRecord } from '@/types/appointment';
 import { APPOINTMENT_PURPOSE_LABEL } from '@/components/ui/appointments/appointmentPurposeStyles';
 import type { Patient } from '@/types/patient';

frontend/src/components/ui/appointments/AppointmentOverlapPopover.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { useEffect, useRef } from 'react';
-import { DialogCloseButton } from '@/components/ui/common/DialogCloseButton';
+import { DialogCloseButton } from '@/components/ui/shared/DialogCloseButton';
 import {
   APPOINTMENT_PURPOSE_LABEL,
   purposeStyle,

frontend/src/components/ui/appointments/AppointmentsPatientSearch.tsx

@@ -1,8 +1,8 @@
 'use client';
 
 import { Search } from 'lucide-react';
-import { Button } from '@/components/ui/common/Button';
-import { Input } from '@/components/ui/common/Input';
+import { Button } from '@/components/ui/shared/Button';
+import { Input } from '@/components/ui/shared/Input';
 import type { Patient } from '@/types/patient';
 
 interface AppointmentsPatientSearchProps {

frontend/src/components/ui/auth/OrganizationDetailsFields.tsx

@@ -2,7 +2,7 @@
 
 import { Building2, Mail } from 'lucide-react';
 import type { FieldErrors, UseFormRegister, UseFormSetValue } from 'react-hook-form';
-import { Input } from '@/components/ui/common/Input';
+import { Input } from '@/components/ui/shared/Input';
 
 export type OrganizationDetailsFormValues = {
   organizationName: string;

frontend/src/components/ui/organizations/InvitationHistoryDialog.tsx

@@ -1,10 +1,10 @@
 'use client';
 
-import { DialogCloseButton } from '@/components/ui/common/DialogCloseButton';
-import { ToastStack, type ToastMessages } from '@/components/ui/common/Toast';
+import { DialogCloseButton } from '@/components/ui/shared/DialogCloseButton';
+import { ToastStack, type ToastMessages } from '@/components/ui/shared/Toast';
 import type { OrganizationInvitationHistoryItemDto } from '@/lib/api/organization';
-import { Badge, organizationConnectionStatusVariant } from '@/components/ui/common/Badge';
-import { Table } from '@/components/ui/common/Table';
+import { Badge, organizationConnectionStatusVariant } from '@/components/ui/shared/Badge';
+import { Table } from '@/components/ui/shared/Table';
 import { CopyInvitationLinkButton } from '@/components/ui/organizations/CopyInvitationLinkButton';
 
 function formatInvitationStatusLabel(status: OrganizationInvitationHistoryItemDto['status']): string {

frontend/src/components/ui/organizations/OrganizationSelectorContent.tsx

@@ -3,8 +3,8 @@
 import { useState } from 'react';
 import { useAuth } from '@/lib/hooks/useAuth';
 import { Building2, Beaker, Mail } from 'lucide-react';
-import { Input } from '@/components/ui/common/Input';
-import { Button } from '@/components/ui/common/Button';
+import { Input } from '@/components/ui/shared/Input';
+import { Button } from '@/components/ui/shared/Button';
 
 export function OrganizationSelectorContent() {
   const { organizations, selectOrganization, createOrganization, isLoading, error, clearError } = useAuth();

frontend/src/components/ui/patient/CreatePatientModal.tsx

@@ -1,7 +1,7 @@
 'use client';
 
-import { Button } from '@/components/ui/common/Button';
-import { Input } from '@/components/ui/common/Input';
+import { Button } from '@/components/ui/shared/Button';
+import { Input } from '@/components/ui/shared/Input';
 import { CreatePatientInput } from '@/types/patient';
 
 interface CreatePatientModalProps {

frontend/src/components/ui/patient/PatientSearchSelect.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import { Search } from 'lucide-react';
-import { Input } from '@/components/ui/common/Input';
+import { Input } from '@/components/ui/shared/Input';
 import { Patient } from '@/types/patient';
 
 interface PatientSearchSelectProps {

frontend/src/components/ui/shared/Sidebar.tsx

@@ -13,7 +13,7 @@ import {
   CreditCard,
 } from 'lucide-react';
 import { useAuth } from '@/lib/hooks/useAuth';
-import { canAccessAppointmentsSection, canViewTab } from '@/shared/permissions';
+import { canAccessAppointmentsSection, canViewTab } from '@/components/shared/permissions';
 
 const menu = [
   { name: 'Today', path: '/today', icon: LayoutDashboard, read: 'TAB_TODAY_READ' as const },

frontend/src/components/ui/shared/Toast.tsx

@@ -1,5 +1,5 @@
 import type { ReactNode } from 'react';
-import type { BadgeVariant } from '@/components/ui/common/Badge';
+import type { BadgeVariant } from '@/components/ui/shared/Badge';
 
 interface ToastProps {
   children: ReactNode;

frontend/src/components/ui/treatment/AppointmentsStrip.tsx

@@ -2,8 +2,8 @@
 
 import { CalendarDays } from 'lucide-react';
 import { purposeStyle } from '@/components/ui/appointments/appointmentPurposeStyles';
-import { Card } from '@/components/ui/common/Card';
-import { ScheduleDayPicker } from '@/components/ui/common/ScheduleDayPicker';
+import { Card } from '@/components/ui/shared/Card';
+import { ScheduleDayPicker } from '@/components/ui/shared/ScheduleDayPicker';
 import { startOfLocalDay } from '@/lib/appointmentTime';
 import type { TreatmentAppointment } from '@/types/treatment';
 

frontend/src/components/ui/treatment/TreatmentWorkspace.tsx

@@ -4,11 +4,11 @@ import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { AppointmentsStrip } from '@/components/ui/treatment/AppointmentsStrip';
 import { FdiToothChart } from '@/components/ui/treatment/FdiToothChart';
 import { PastTreatmentsPanel } from '@/components/ui/treatment/PastTreatmentsPanel';
-import { Checkbox } from '@/components/ui/common/Checkbox';
-import { Button } from '@/components/ui/common/Button';
-import { Dropdown } from '@/components/ui/common/Dropdown';
-import { SearchBar } from '@/components/ui/common/SearchBar';
-import { Toast } from '@/components/ui/common/Toast';
+import { Checkbox } from '@/components/ui/shared/Checkbox';
+import { Button } from '@/components/ui/shared/Button';
+import { Dropdown } from '@/components/ui/shared/Dropdown';
+import { SearchBar } from '@/components/ui/shared/SearchBar';
+import { Toast } from '@/components/ui/shared/Toast';
 import { isSameLocalCalendarDay, startOfLocalDay } from '@/lib/appointmentTime';
 import {
   fetchLinkedOrganizations,
@@ -18,7 +18,7 @@ import {
   sendTreatmentRecord,
 } from '@/lib/mocks/treatmentMockApi';
 import { pickAutoAppointment } from '@/lib/treatmentSelection';
-import { canEditTreatment } from '@/shared/permissions';
+import { canEditTreatment } from '@/components/shared/permissions';
 import type { Organization } from '@/types/organization';
 import type {
   FdiToothId,