feat: 第二阶段核心业务模块(CRM/房务/护理/月子餐)

后端:
- 4个迁移文件新增23张业务表
- 23个Eloquent Model(含关联/类型转换/门店隔离)
- 20个Controller(含CRUD+业务操作: 合同审核/入住退房/护理异常处理等)
- 110+条API路由(crm/room/care/meal四大前缀)

前端:
- 4个API模块(crm.js/room.js/care.js/meal.js)
- 13个业务页面(线索/客户/合同/渠道/投诉/房型/房间/预定/护理档案/护理计划/护理记录/菜品/排餐)

backend/app/Http/Controllers/Admin/Meal/MealReviewController.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Http\Controllers\Admin\Meal;
+
+use App\Http\Controllers\Controller;
+use App\Models\Meal\MealReview;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+class MealReviewController extends Controller
+{
+    public function index(Request $request): JsonResponse
+    {
+        $query = MealReview::query()->with(['mealPlan', 'customer']);
+        $query->when($request->customer_id, fn($q, $v) => $q->where('customer_id', $v));
+        $query->when($request->daily_meal_plan_id, fn($q, $v) => $q->where('daily_meal_plan_id', $v));
+        $query->when($request->score, fn($q, $v) => $q->where('score', $v));
+
+        return $this->paginate($query->latest('created_at')->paginate($request->input('per_page', 15)));
+    }
+
+    public function store(Request $request): JsonResponse
+    {
+        $validated = $request->validate([
+            'daily_meal_plan_id' => 'required|exists:daily_meal_plans,id',
+            'customer_id' => 'required|exists:customers,id',
+            'score' => 'nullable|integer|min:1|max:5',
+            'content' => 'nullable|string',
+        ]);
+        return $this->success(MealReview::create($validated));
+    }
+}