Initial commit: breakpilot-lehrer - Lehrer KI Platform

Services: Admin-Lehrer, Backend-Lehrer, Studio v2, Website,
Klausur-Service, School-Service, Voice-Service, Geo-Service,
BreakPilot Drive, Agent-Core

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

website/next.config.mjs

@@ -0,0 +1,11 @@
+/** @type {import('next').NextConfig} */
+const nextConfig = {
+  output: 'standalone',
+  env: {
+    NEXT_PUBLIC_BILLING_API_URL: process.env.NEXT_PUBLIC_BILLING_API_URL || 'http://localhost:8083',
+    NEXT_PUBLIC_APP_URL: process.env.NEXT_PUBLIC_APP_URL || 'http://localhost:8000',
+    NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY: process.env.NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY || '',
+  },
+}
+
+export default nextConfig