feat(rx): multi-tenant por clinica_id + página /clients de clientes ativos

- clinica_id (tenant do scoreodonto, clinicas.id) como eixo de isolamento em
  clinics_devices e images (+índices); clinic_name vira rótulo legível.
- Cadastro de device, socket (machine_token) e uploads (direct + legado) gravam clinica_id.
- Listagens (/images, /patients, /by-patient, /unique-clinics) filtram por clinica_id.
- /clients: lista clientes Windows ativos (inclui autenticados sem client-identify),
  tempo real + polling, exibe a clínica.
- send-image marcado como legado (client real usa Direct Upload).

Inclui trabalho de dev acumulado no working tree (não havia commits desde origin/main).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

dental-server/dental-client/src/App.jsx

@@ -12,13 +12,20 @@ import AdminClinicsPage from './pages/AdminClinicsPage';
 import ResetPage from './pages/ResetPage';
 import DownloadPage from './pages/DownloadPage';
 import PatientsPage from './pages/PatientsPage';
+import CreatePatientPage from './pages/CreatePatientPage';
+import PatientDetailsPage from './pages/PatientDetailsPage';
 import SettingsPage from './pages/SettingsPage';
 import GtosPage from './pages/GtosPage';
+import CreateGtoPage from './pages/CreateGtoPage';
+import GtoDetailsPage from './pages/GtoDetailsPage';
 import ImageDetailsPage from './pages/ImageDetailsPage';
+import UsersPage from './pages/UsersPage';
+import SyncPage from './pages/SyncPage';
+import ApiDocsPage from './pages/ApiDocsPage';
 
 export default function App() {
   return (
-    <BrowserRouter>
+    <BrowserRouter future={{ v7_startTransition: true, v7_relativeSplatPath: true }}>
       <AuthProvider>
         <ToastProvider>
           <SocketProvider>
@@ -53,6 +60,18 @@ export default function App() {
                 </AdminRoute>
               } />
 
+              <Route path="/api-docs" element={
+                <AdminRoute>
+                  <ApiDocsPage />
+                </AdminRoute>
+              } />
+
+              <Route path="/users" element={
+                <AdminRoute>
+                  <UsersPage />
+                </AdminRoute>
+              } />
+
               <Route path="/reset" element={
                 <AdminRoute>
                   <ResetPage />
@@ -71,6 +90,24 @@ export default function App() {
                 </ProtectedRoute>
               } />
 
+              <Route path="/patients/new" element={
+                <ProtectedRoute>
+                  <CreatePatientPage />
+                </ProtectedRoute>
+              } />
+
+              <Route path="/patients/:id" element={
+                <ProtectedRoute>
+                  <PatientDetailsPage />
+                </ProtectedRoute>
+              } />
+
+              <Route path="/sync" element={
+                <ProtectedRoute>
+                  <SyncPage />
+                </ProtectedRoute>
+              } />
+
               <Route path="/settings" element={
                 <AdminRoute>
                   <SettingsPage />
@@ -83,6 +120,18 @@ export default function App() {
                 </ProtectedRoute>
               } />
 
+              <Route path="/gtos/new" element={
+                <ProtectedRoute>
+                  <CreateGtoPage />
+                </ProtectedRoute>
+              } />
+
+              <Route path="/gtos/:id" element={
+                <ProtectedRoute>
+                  <GtoDetailsPage />
+                </ProtectedRoute>
+              } />
+
               <Route path="/:patientName/:imageId" element={
                 <ProtectedRoute>
                   <ImageDetailsPage />