refactor：拆分 API 路由与请求校验，统一 final 类和代码风格

app/Services/Admin/AdminDashboardSnapshotBuilder.php

@@ -2,16 +2,16 @@
 
 namespace App\Services\Admin;
 
-use App\Lottery\DrawResultBatchStatus;
-use App\Models\AdminUser;
+use Carbon\Carbon;
 use App\Models\Draw;
 use App\Models\RiskPool;
-use App\Models\SettlementBatch;
+use App\Models\AdminUser;
 use App\Models\TicketItem;
 use App\Models\TicketOrder;
 use App\Models\TransferOrder;
+use App\Models\SettlementBatch;
+use App\Lottery\DrawResultBatchStatus;
 use App\Services\Draw\DrawHallSnapshotBuilder;
-use Carbon\Carbon;
 
 /**
  * 后台首页仪表盘：聚合大厅快照、当期财务、期号面板、风控摘要、异常转账计数。

app/Services/Admin/AdminReconcileJobService.php

@@ -2,14 +2,14 @@
 
 namespace App\Services\Admin;
 
-use App\Models\AdminUser;
-use App\Models\ReconcileItem;
-use App\Models\ReconcileJob;
-use App\Services\AuditLogger;
 use Carbon\Carbon;
-use Illuminate\Http\Request;
-use Illuminate\Support\Facades\DB;
+use App\Models\AdminUser;
 use Illuminate\Support\Str;
+use App\Models\ReconcileJob;
+use Illuminate\Http\Request;
+use App\Models\ReconcileItem;
+use App\Services\AuditLogger;
+use Illuminate\Support\Facades\DB;
 
 /**
  * 对账任务：落库 `reconcile_jobs` / `reconcile_items`（阶段 7；差异引擎可后续替换）。

app/Services/Admin/AdminReportJobService.php

@@ -4,10 +4,10 @@ namespace App\Services\Admin;
 
 use App\Models\AdminUser;
 use App\Models\ReportJob;
-use App\Services\AuditLogger;
-use Illuminate\Http\Request;
-use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Str;
+use Illuminate\Http\Request;
+use App\Services\AuditLogger;
+use Illuminate\Support\Facades\DB;
 
 /**
  * 报表导出任务：落库 `report_jobs`（阶段 7；异步生成可后续接队列）。