feat(core): harden sessions settlement and credit activity

tests/Feature/AdminAuditLogDedupTest.php

@@ -2,11 +2,12 @@
 
 use App\Models\AuditLog;
 use App\Models\AdminUser;
-use App\Support\AuditLogApiPresenter;
 use App\Lottery\ErrorCode;
+use App\Services\AuditLogger;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Hash;
-use App\Services\AuditLogger;
+use App\Support\AuditLogApiPresenter;
+use App\Services\Agent\AgentNodeService;
 use Illuminate\Foundation\Testing\RefreshDatabase;
 
 uses(RefreshDatabase::class);
@@ -36,6 +37,24 @@ test('audit log presenter maps business action and entity target', function ():
         ->and($payload['summary_label'])->toBe('代理管理 · 同步代理角色权限（角色 #5）');
 });
 
+test('audit log presenter translates automatic payout failures', function (): void {
+    $row = new AuditLog([
+        'operator_type' => 'system',
+        'operator_id' => 0,
+        'module_code' => 'settlement',
+        'action_code' => 'auto_payout_failed',
+        'target_type' => 'settlement_batch',
+        'target_id' => '1107',
+    ]);
+    $row->id = 2;
+
+    $payload = AuditLogApiPresenter::row($row);
+
+    expect($payload['action_label'])->toBe('自动派彩失败')
+        ->and($payload['target_label'])->toBe('结算批次 #1107')
+        ->and($payload['summary_label'])->toBe('派彩结算 · 自动派彩失败（结算批次 #1107）');
+});
+
 test('audit log presenter uses admin api resource name for middleware style rows', function (): void {
     $resourceName = (string) DB::table('admin_api_resources')
         ->where('code', 'admin.agent-roles.permissions.sync')
@@ -63,7 +82,7 @@ test('audit log presenter uses admin api resource name for middleware style rows
 test('agent role permission sync records one business audit and skips middleware duplicate', function (): void {
     $siteId = (int) DB::table('admin_sites')->where('is_default', true)->value('id');
     $rootId = (int) DB::table('agent_nodes')->where('admin_site_id', $siteId)->where('depth', 0)->value('id');
-    $service = app(\App\Services\Agent\AgentNodeService::class);
+    $service = app(AgentNodeService::class);
 
     $super = AdminUser::query()->create([
         'username' => 'audit_dedup_super',