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

app/api/businesses/[id]/rating/me/route.ts

@@ -1,17 +1,20 @@
 import { NextRequest, NextResponse } from 'next/server';
 import prisma from '@/lib/prisma';
+import { getAuthUser } from '@/lib/auth-utils';
 
 export async function GET(
     req: NextRequest,
     context: { params: Promise<{ id: string }> }
 ) {
     const { id: paramId } = await context.params;
-    const userId = req.headers.get('x-user-id');
+    const authUser = await getAuthUser(req);
 
-    if (!userId) {
+    if (!authUser) {
         return NextResponse.json({ rating: null });
     }
 
+    const userId = authUser.id;
+
     try {
         // Resolve actual Business UUID if paramId is a slug
         const business = await prisma.business.findFirst({