feat(media): 微信消息媒体 OSS 归档与下载地址回写

- 新增 MediaArchiveJob、MediaOssArchiveService、WechatMediaArchiveService 与回填命令
- Message/DataProcessing 等支持归档调度与持久化下载 URL
- WebSocket 控制器整理；朋友圈与文档/定时任务说明更新

Made-with: Cursor

application/cunkebao/controller/wechat/GetWechatMomentsV1Controller.php

@@ -201,7 +201,7 @@ class GetWechatMomentsV1Controller extends BaseController
             // 格式化数据
             $rows = [];
             foreach ($moments as $moment) {
-                $resUrls = $this->decodeJson($moment['resUrls'] ?? null);
+                $resUrls = $this->preferredMediaUrls($moment);
                 $imageUrls = is_array($resUrls) ? $resUrls : [];
 
                 // 格式化日期和时间
@@ -300,7 +300,8 @@ class GetWechatMomentsV1Controller extends BaseController
             'content'       => $row['content'] ?? '',
             'commentList'   => $this->decodeJson($row['commentList'] ?? null),
             'likeList'      => $this->decodeJson($row['likeList'] ?? null),
-            'resUrls'       => $this->decodeJson($row['resUrls'] ?? null),
+            'resUrls'       => $this->preferredMediaUrls($row),
+            'ossUrls'       => $this->decodeJson($row['ossUrls'] ?? null),
             'createTime'    => $formatTime($row['createTime'] ?? null),
             'momentEntity'  => [
                 'lat'       => $row['lat'] ?? 0,
@@ -312,6 +313,16 @@ class GetWechatMomentsV1Controller extends BaseController
         ];
     }
 
+    protected function preferredMediaUrls(array $row): array
+    {
+        $ossUrls = $this->decodeJson($row['ossUrls'] ?? null);
+        if (!empty($ossUrls)) {
+            return $ossUrls;
+        }
+
+        return $this->decodeJson($row['resUrls'] ?? null);
+    }
+
     /**
      * JSON字段解析
      *