Preview: Schema-Skript und Runner-Konfiguration

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

server/config.js

@@ -303,6 +303,12 @@ export const config = {
     sessionMaxAge: Number(process.env.PREVIEW_SESSION_MAX_AGE || 60 * 60 * 24 * 7),
   },
 
+  previewRunner: {
+    enabled: process.env.PREVIEW_RUNNER === 'on',
+    url: process.env.PREVIEW_RUNNER_URL || 'http://webklar-preview-runner:8080',
+    token: process.env.PREVIEW_RUNNER_TOKEN || '',
+  },
+
   invoiceNinja: {
     url: (process.env.INVOICE_NINJA_URL || 'https://invoice.webklar.com').replace(/\/$/, ''),
     apiToken: process.env.INVOICE_NINJA_API_TOKEN || '',