Wechsel Ticketsystem → Projekt-Admin per Einmal-Link, Rückweg-Button

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

server/index.js

@@ -22,6 +22,7 @@ import adminCustomersRoutes from './routes/admin/customers.js'
 import adminEmployeesRoutes from './routes/admin/employees.js'
 import adminInvoiceClientsRoutes from './routes/admin/invoiceClients.js'
 import adminPreviewOpenRoutes from './routes/admin/previewOpen.js'
+import adminSwitchLinkRoutes from './routes/admin/switchLink.js'
 
 const __dirname = path.dirname(fileURLToPath(import.meta.url))
 const publicDir = path.join(__dirname, '..', 'public')
@@ -65,6 +66,7 @@ app.use('/api/admin/customers', adminCustomersRoutes)
 app.use('/api/admin/employees', adminEmployeesRoutes)
 app.use('/api/admin/invoice-clients', adminInvoiceClientsRoutes)
 app.use('/api/admin/preview-open', adminPreviewOpenRoutes)
+app.use('/api/admin/switch-link', adminSwitchLinkRoutes)
 app.use('/webhook', giteaWebhookRoutes)
 
 app.get('/api/health', async (_req, res) => {