feat: 增强代理和玩家管理功能

- 在多个控制器中更新权限检查逻辑，确保管理员能够更灵活地管理代理和玩家。
- 在 AdminPlayerStoreController 中引入对玩家创建能力的验证，确保只有具备相应权限的管理员能够创建玩家。
- 更新请求验证逻辑，新增 credit_limit、rebate_rate 和 extra_rebate_rate 字段，以支持更细粒度的玩家管理。
- 在 AgentNodeProfileController 中添加对父代理能力授予的验证，确保子代理的权限在父代理范围内。
- 引入 AgentProfileFieldRules 以简化代理资料更新请求的规则定义，提升代码复用性。

tests/Unit/AgentDefaultRolePermissionsTest.php

@@ -0,0 +1,37 @@
+<?php
+
+use App\Models\AgentProfile;
+use App\Support\AgentDefaultRolePermissions;
+
+test('base owner slugs include dashboard and settlement view but not wallet reconcile', function (): void {
+    $slugs = AgentDefaultRolePermissions::baseSlugs();
+
+    expect($slugs)
+        ->toContain('prd.dashboard.view')
+        ->toContain('prd.settlement.agent.view')
+        ->not->toContain('prd.wallet_reconcile.view')
+        ->not->toContain('prd.wallet_reconcile.view_cs');
+});
+
+test('line root owner slugs include agent management packages', function (): void {
+    $slugs = AgentDefaultRolePermissions::lineRootOwnerSlugs();
+
+    expect($slugs)
+        ->toContain('prd.agent.manage')
+        ->toContain('prd.settlement.agent.manage')
+        ->toContain('prd.agent.role.manage');
+});
+
+test('owner slugs from profile add manage slugs when capabilities enabled', function (): void {
+    $profile = new AgentProfile([
+        'can_create_child_agent' => true,
+        'can_create_player' => false,
+    ]);
+
+    $slugs = AgentDefaultRolePermissions::ownerSlugsFromProfile($profile);
+
+    expect($slugs)
+        ->toContain('prd.agent.manage')
+        ->toContain('prd.agent.profile.manage')
+        ->not->toContain('prd.users.manage');
+});

tests/Unit/ApiValidationErrorsTest.php

@@ -50,3 +50,21 @@ test('normalizes exact draw items message in zh', function (): void {
 
     expect($errors['items'][0])->toContain('23');
 });
+
+test('normalizes compact english max for rebate rate in zh', function (): void {
+    $errors = ApiValidationErrors::normalize(
+        ['rebate_rate' => ['rebate rate must not be greater than 1.']],
+        'zh',
+    );
+
+    expect($errors['rebate_rate'][0])->toBe('回水比例不能超过 1（100% 记为 1）。');
+});
+
+test('normalizes compact english max for rebate limit in zh', function (): void {
+    $errors = ApiValidationErrors::normalize(
+        ['rebate_limit' => ['rebate limit must not be greater than 1.']],
+        'zh',
+    );
+
+    expect($errors['rebate_limit'][0])->toBe('回水上限不能超过 1（100% 记为 1）。');
+});

tests/Unit/CreditAmountScaleTest.php

@@ -0,0 +1,18 @@
+<?php
+
+use App\Support\CreditAmountScale;
+use Database\Seeders\CurrencySeeder;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+
+uses(RefreshDatabase::class);
+
+beforeEach(function (): void {
+    $this->seed(CurrencySeeder::class);
+});
+
+test('major and minor convert for two decimal currency', function (): void {
+    expect(CreditAmountScale::majorToMinor(200, 'NPR'))->toBe(20000);
+    expect(CreditAmountScale::minorToMajor(20000, 'NPR'))->toBe(200);
+    expect(CreditAmountScale::minorToMajor(250, 'NPR'))->toBe(3);
+    expect(CreditAmountScale::minorToMajor(200, 'NPR'))->toBe(2);
+});