feat: add admin dashboard and core API routes with Docker configuration

admin/next.config.ts

@@ -1,5 +1,5 @@
 import type { NextConfig } from "next";
-import path from "path";
+
 const nextConfig: NextConfig = {
   // output: 'standalone',
   allowedDevOrigins: ['10.0.2.2'],
@@ -10,6 +10,33 @@ const nextConfig: NextConfig = {
     ignoreBuildErrors: true,
   },
 
+  // 2. En-têtes de sécurité HTTP
+  async headers() {
+    return [
+      {
+        source: '/(.*)',
+        headers: [
+          {
+            key: 'X-Frame-Options',
+            value: 'DENY',
+          },
+          {
+            key: 'X-Content-Type-Options',
+            value: 'nosniff',
+          },
+          {
+            key: 'Referrer-Policy',
+            value: 'strict-origin-when-cross-origin',
+          },
+          {
+            key: 'Permissions-Policy',
+            value: 'camera=(), microphone=(), geolocation=()',
+          },
+        ],
+      },
+    ];
+  },
+
   // 3. (Optionnel) Pour faciliter le chargement des images si tu en as
   images: {
     remotePatterns: [
@@ -21,4 +48,4 @@ const nextConfig: NextConfig = {
   },
 };
 
-export default nextConfig;
+export default nextConfig;