add role route override and user data scope

backend/migrations/2026_03_09_230000_create_role_route_overrides_table.php

@@ -0,0 +1,32 @@
+<?php
+
+use Hyperf\Database\Schema\Schema;
+use Hyperf\Database\Schema\Blueprint;
+use Hyperf\Database\Migrations\Migration;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('role_route_overrides', function (Blueprint $table) {
+            $table->unsignedBigInteger('role_id')->comment('角色 ID');
+            $table->unsignedBigInteger('route_id')->comment('路由 ID');
+            $table->boolean('allowed')->comment('true=强制允许, false=强制拒绝');
+
+            $table->primary(['role_id', 'route_id']);
+            $table->foreign('role_id')->references('id')->on('roles')->onDelete('cascade');
+            $table->foreign('route_id')->references('id')->on('routes')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('role_route_overrides');
+    }
+};

backend/migrations/2026_03_09_240000_create_user_data_scopes_table.php

@@ -0,0 +1,34 @@
+<?php
+
+use Hyperf\Database\Schema\Schema;
+use Hyperf\Database\Schema\Blueprint;
+use Hyperf\Database\Migrations\Migration;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('user_data_scopes', function (Blueprint $table) {
+            $table->id()->comment('主键');
+            $table->unsignedBigInteger('user_id')->comment('用户 ID');
+            $table->string('scope_type', 20)->comment('范围类型: company/platform/store');
+            $table->unsignedBigInteger('scope_id')->comment('范围目标 ID');
+            $table->timestampTz('created_at')->useCurrent()->comment('创建时间');
+
+            $table->unique(['user_id', 'scope_type', 'scope_id']);
+            $table->index('user_id');
+            $table->foreign('user_id')->references('id')->on('users')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('user_data_scopes');
+    }
+};