feat: 添加 Laravel Reverb 支持，更新 .env.example 文件以配置 WebSocket，增强彩票调度功能，更新 API 路由以支持期号管理与结果发布

app/Http/Controllers/Api/V1/Admin/Draw/AdminDrawIndexController.php

@@ -0,0 +1,69 @@
+<?php
+
+namespace App\Http\Controllers\Api\V1\Admin\Draw;
+
+use App\Http\Controllers\Controller;
+use App\Models\Draw;
+use App\Support\ApiResponse;
+use Carbon\Carbon;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+
+/**
+ * GET /api/v1/admin/draws — 期号列表。
+ */
+final class AdminDrawIndexController extends Controller
+{
+    public function __invoke(Request $request): JsonResponse
+    {
+        $perPage = min(max((int) $request->integer('per_page', 25), 1), 100);
+        $drawNo = trim((string) $request->query('draw_no', ''));
+        $status = trim((string) $request->query('status', ''));
+
+        $q = Draw::query()->orderByDesc('draw_time')->orderByDesc('id');
+
+        if ($drawNo !== '') {
+            $q->where('draw_no', 'like', '%'.$drawNo.'%');
+        }
+
+        if ($status !== '') {
+            $q->where('status', $status);
+        }
+
+        /** @var \Illuminate\Contracts\Pagination\LengthAwarePaginator $paginator */
+        $paginator = $q->paginate($perPage);
+
+        return ApiResponse::success([
+            'items' => collect($paginator->items())->map(fn (Draw $row) => $this->row($row))->all(),
+            'meta' => [
+                'current_page' => $paginator->currentPage(),
+                'per_page' => $paginator->perPage(),
+                'total' => $paginator->total(),
+                'last_page' => $paginator->lastPage(),
+            ],
+        ]);
+    }
+
+    /** @return array<string, mixed> */
+    private function row(Draw $draw): array
+    {
+        return [
+            'id' => (int) $draw->id,
+            'draw_no' => $draw->draw_no,
+            'business_date' => $draw->business_date instanceof Carbon
+                ? $draw->business_date->format('Y-m-d')
+                : (string) $draw->business_date,
+            'sequence_no' => (int) $draw->sequence_no,
+            'status' => $draw->status,
+            'start_time' => $draw->start_time?->toIso8601String(),
+            'close_time' => $draw->close_time?->toIso8601String(),
+            'draw_time' => $draw->draw_time?->toIso8601String(),
+            'cooling_end_time' => $draw->cooling_end_time?->toIso8601String(),
+            'result_source' => $draw->result_source,
+            'current_result_version' => (int) $draw->current_result_version,
+            'settle_version' => (int) $draw->settle_version,
+            'is_reopened' => (bool) $draw->is_reopened,
+            'updated_at' => $draw->updated_at?->toIso8601String(),
+        ];
+    }
+}