diff --git a/AGENTS.md b/AGENTS.md
index 2b8f98404..0934fad9f 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -39,7 +39,7 @@
 
 - **Module（`app/Module`）**
   - 承载跨控制器 / 跨模型的业务逻辑与独立功能子域，例如：
-    - 外部服务集成：`AgoraIO/*`、`ZincSearch/*` 等；
+    - 外部服务集成：`AgoraIO/*`、`Manticore/*` 等；
     - 通用工具：`Lock.php`、`TextExtractor.php`、`Image.php` 等；
     - 项目 / 任务 / 对话等领域里的复杂协作逻辑。
   - 原则：
@@ -88,7 +88,7 @@
   - **偏好（Preferences）**：用户表达持续性偏好时（语言、输出格式、技术选型等），应尽快写入；
   - **流程 / 习惯（Procedures）**：形成「以后都按这个流程来」的稳定开发 / 发布 / 调试流程时，应记录为可复用步骤；
   - **约束 / 决策（Requirements）**：项目长期有效的决策，如不再支持某版本、某模块的架构约定等；
-  - **事实 / 关系（Facts）**：模块边界约定、服务之间的调用关系、与外部系统（如 AgoraIO、ZincSearch）集成方式等。
+  - **事实 / 关系（Facts）**：模块边界约定、服务之间的调用关系、与外部系统（如 AgoraIO、Manticore Search）集成方式等。
   - 写入建议：
     - 默认使用 `source: "text"`，在 `episode_body` 中用简洁结构化自然语言描述背景、类型、范围、具体内容；
     - 需要结构化数据时可用 `source: "json"`，保证 `episode_body` 是合法 JSON 字符串；
diff --git a/app/Console/Commands/SyncUserMsgToZincSearch.php b/app/Console/Commands/SyncUserMsgToZincSearch.php
deleted file mode 100644
index 411a0546a..000000000
--- a/app/Console/Commands/SyncUserMsgToZincSearch.php
+++ /dev/null
@@ -1,175 +0,0 @@
-<?php
-
-namespace App\Console\Commands;
-
-use App\Models\WebSocketDialogMsg;
-use App\Module\Apps;
-use App\Module\ZincSearch\ZincSearchKeyValue;
-use App\Module\ZincSearch\ZincSearchDialogMsg;
-use Cache;
-use Illuminate\Console\Command;
-
-class SyncUserMsgToZincSearch extends Command
-{
-    /**
-     * 更新数据
-     * --f: 全量更新 (默认)
-     * --i: 增量更新（从上次更新的最后一个ID接上）
-     *
-     * 清理数据
-     * --c: 清除索引
-     */
-
-    protected $signature = 'zinc:sync-user-msg {--f} {--i} {--c} {--batch=1000}';
-    protected $description = '同步聊天会话用户和消息到 ZincSearch';
-
-    /**
-     * @return int
-     */
-    public function handle(): int
-    {
-        if (!Apps::isInstalled("search")) {
-            $this->error("应用「ZincSearch」未安装");
-            return 1;
-        }
-
-        // 注册信号处理器（仅在支持pcntl扩展的环境下）
-        if (extension_loaded('pcntl')) {
-            pcntl_async_signals(true); // 启用异步信号处理
-            pcntl_signal(SIGINT, [$this, 'handleSignal']);  // Ctrl+C
-            pcntl_signal(SIGTERM, [$this, 'handleSignal']); // kill
-        }
-
-        // 检查锁，如果已被占用则退出
-        $lockInfo = $this->getLock();
-        if ($lockInfo) {
-            $this->error("命令已在运行中，开始时间: {$lockInfo['started_at']}");
-            return 1;
-        }
-
-        // 设置锁
-        $this->setLock();
-
-        // 清除索引
-        if ($this->option('c')) {
-            $this->info('清除索引...');
-            ZincSearchKeyValue::clear();
-            ZincSearchDialogMsg::clear();
-            $this->info("索引删除成功");
-            $this->releaseLock();
-            return 0;
-        }
-
-        $this->info('开始同步聊天数据...');
-
-        // 同步消息数据
-        $this->syncDialogMsgs();
-
-        // 完成
-        $this->info("\n同步完成");
-        $this->releaseLock();
-        return 0;
-    }
-
-    /**
-     * 获取锁信息
-     *
-     * @return array|null 如果锁存在返回锁信息，否则返回null
-     */
-    private function getLock(): ?array
-    {
-        $lockKey = md5($this->signature);
-        return Cache::has($lockKey) ? Cache::get($lockKey) : null;
-    }
-
-    /**
-     * 设置锁
-     */
-    private function setLock(): void
-    {
-        $lockKey = md5($this->signature);
-        $lockInfo = [
-            'started_at' => date('Y-m-d H:i:s')
-        ];
-        Cache::put($lockKey, $lockInfo, 300); // 5分钟
-    }
-
-    /**
-     * 释放锁
-     */
-    private function releaseLock(): void
-    {
-        $lockKey = md5($this->signature);
-        Cache::forget($lockKey);
-    }
-
-    /**
-     * 处理终端信号
-     *
-     * @param int $signal
-     * @return void
-     */
-    public function handleSignal(int $signal): void
-    {
-        // 释放锁
-        $this->releaseLock();
-        exit(0);
-    }
-
-    /**
-     * 同步消息数据
-     *
-     * @return void
-     */
-    private function syncDialogMsgs(): void
-    {
-        // 获取上次同步的最后ID
-        $lastKey = "sync:dialogUserMsgLastId";
-        $lastId = $this->option('i') ? intval(ZincSearchKeyValue::get($lastKey, 0)) : 0;
-
-        if ($lastId > 0) {
-            $this->info("\n同步消息数据（{$lastId}）...");
-        } else {
-            $this->info("\n同步消息数据...");
-        }
-
-        $num = 0;
-        $count = WebSocketDialogMsg::where('id', '>', $lastId)->count();
-        $batchSize = $this->option('batch');
-
-        $total = 0;
-        $lastNum = 0;
-
-        do {
-            // 获取一批
-            $dialogMsgs = WebSocketDialogMsg::where('id', '>', $lastId)
-                ->orderBy('id')
-                ->limit($batchSize)
-                ->get();
-
-            if ($dialogMsgs->isEmpty()) {
-                break;
-            }
-
-            $num += count($dialogMsgs);
-            $progress = round($num / $count * 100, 2);
-            if ($progress < 100) {
-                $progress = number_format($progress, 2);
-            }
-            $this->info("{$num}/{$count} ({$progress}%) 正在同步消息ID {$dialogMsgs->first()->id} ~ {$dialogMsgs->last()->id} ({$total}|{$lastNum})");
-
-            // 刷新锁
-            $this->setLock();
-
-            // 同步数据
-            $lastNum = ZincSearchDialogMsg::batchSync($dialogMsgs);
-            $total += $lastNum;
-
-            // 更新最后ID
-            $lastId = $dialogMsgs->last()->id;
-            ZincSearchKeyValue::set($lastKey, $lastId);
-        } while (count($dialogMsgs) == $batchSize);
-
-        $this->info("同步消息结束 - 最后ID {$lastId}");
-    }
-}
diff --git a/app/Http/Controllers/Api/DialogController.php b/app/Http/Controllers/Api/DialogController.php
index 51004964b..40ba86e7f 100755
--- a/app/Http/Controllers/Api/DialogController.php
+++ b/app/Http/Controllers/Api/DialogController.php
@@ -32,7 +32,7 @@ use App\Models\WebSocketDialogMsgTranslate;
 use App\Models\WebSocketDialogSession;
 use App\Models\UserRecentItem;
 use App\Module\Table\OnlineData;
-use App\Module\ZincSearch\ZincSearchDialogMsg;
+use App\Module\Manticore\ManticoreMsg;
 use Hhxsv5\LaravelS\Swoole\Task\Task;
 
 /**
@@ -155,7 +155,7 @@ class DialogController extends AbstractController
         }
         // 搜索消息会话
         if (count($list) < $take) {
-            $searchResults = ZincSearchDialogMsg::search($user->userid, $key, 0, $take - count($list));
+            $searchResults = ManticoreMsg::searchDialogs($user->userid, $key, 0, $take - count($list));
             if ($searchResults) {
                 foreach ($searchResults as $item) {
                     if ($dialog = WebSocketDialog::find($item['id'])) {
@@ -726,7 +726,7 @@ class DialogController extends AbstractController
         } else {
             // 搜索消息
             $list = [];
-            $searchResults = ZincSearchDialogMsg::search($user->userid, $key, 0, Base::getPaginate(50, 20, 'take'));
+            $searchResults = ManticoreMsg::searchDialogs($user->userid, $key, 0, Base::getPaginate(50, 20, 'take'));
             if ($searchResults) {
                 foreach ($searchResults as $item) {
                     if ($dialog = WebSocketDialog::find($item['id'])) {
diff --git a/app/Http/Controllers/IndexController.php b/app/Http/Controllers/IndexController.php
index 9393e89f8..49526ba68 100755
--- a/app/Http/Controllers/IndexController.php
+++ b/app/Http/Controllers/IndexController.php
@@ -21,7 +21,6 @@ use App\Tasks\AutoArchivedTask;
 use App\Tasks\DeleteBotMsgTask;
 use App\Tasks\CheckinRemindTask;
 use App\Tasks\CloseMeetingRoomTask;
-use App\Tasks\ZincSearchSyncTask;
 use App\Tasks\ManticoreSyncTask;
 use App\Tasks\UnclaimedTaskRemindTask;
 use Hhxsv5\LaravelS\Swoole\Task\Task;
@@ -272,8 +271,6 @@ class IndexController extends InvokeController
         Task::deliver(new UnclaimedTaskRemindTask());
         // 关闭会议室
         Task::deliver(new CloseMeetingRoomTask());
-        // ZincSearch 同步
-        Task::deliver(new ZincSearchSyncTask());
         // Manticore Search 同步
         Task::deliver(new ManticoreSyncTask());
 
diff --git a/app/Module/Apps.php b/app/Module/Apps.php
index 75bb1e46c..e3c8da237 100644
--- a/app/Module/Apps.php
+++ b/app/Module/Apps.php
@@ -54,7 +54,6 @@ class Apps
                 'office' => 'OnlyOffice',
                 'drawio' => 'Drawio',
                 'minder' => 'Minder',
-                'search' => 'ZincSearch',
                 'manticore' => 'Manticore Search',
                 default => $appId,
             };
diff --git a/app/Module/Manticore/ManticoreMsg.php b/app/Module/Manticore/ManticoreMsg.php
index e7c9ecbe5..e2c9c3fb9 100644
--- a/app/Module/Manticore/ManticoreMsg.php
+++ b/app/Module/Manticore/ManticoreMsg.php
@@ -7,6 +7,8 @@ use App\Models\WebSocketDialogUser;
 use App\Module\Apps;
 use App\Module\Base;
 use App\Module\AI;
+use Carbon\Carbon;
+use DB;
 use Illuminate\Support\Facades\Log;
 
 /**
@@ -171,6 +173,145 @@ class ManticoreMsg
         return $formatted;
     }
 
+    /**
+     * 按对话搜索消息（用于对话列表搜索）
+     * 
+     * 返回包含匹配消息的对话列表，每个对话只返回一次
+     * 当 Manticore 未安装时，回退到 MySQL LIKE 搜索
+     *
+     * @param int $userid 用户ID
+     * @param string $keyword 搜索关键词
+     * @param int $from 起始位置
+     * @param int $size 返回数量
+     * @return array 对话列表
+     */
+    public static function searchDialogs(int $userid, string $keyword, int $from = 0, int $size = 20): array
+    {
+        if (empty($keyword)) {
+            return [];
+        }
+
+        // 未安装 Manticore 时使用 MySQL 回退搜索
+        if (!Apps::isInstalled("manticore")) {
+            return self::searchDialogsByMysql($userid, $keyword, $from, $size);
+        }
+
+        try {
+            // 使用全文搜索获取更多结果，然后按对话分组
+            $results = ManticoreBase::msgFullTextSearch($keyword, $userid, 100, 0);
+
+            if (empty($results)) {
+                return [];
+            }
+
+            // 收集所有对话ID
+            $dialogIds = array_unique(array_column($results, 'dialog_id'));
+
+            // 获取用户在这些对话中的信息
+            $dialogUsers = WebSocketDialogUser::where('userid', $userid)
+                ->whereIn('dialog_id', $dialogIds)
+                ->get()
+                ->keyBy('dialog_id');
+
+            // 按对话分组，每个对话只保留最相关的消息
+            $msgs = [];
+            $seenDialogs = [];
+            foreach ($results as $item) {
+                $dialogId = $item['dialog_id'];
+                
+                // 每个对话只取第一条（最相关的）
+                if (isset($seenDialogs[$dialogId])) {
+                    continue;
+                }
+                $seenDialogs[$dialogId] = true;
+
+                // 获取用户在该对话的信息
+                $dialogUser = $dialogUsers->get($dialogId);
+                if (!$dialogUser) {
+                    continue;
+                }
+
+                $msgs[] = [
+                    'id' => $dialogId,
+                    'search_msg_id' => $item['msg_id'],
+                    'user_at' => $dialogUser->updated_at ? Carbon::parse($dialogUser->updated_at)->format('Y-m-d H:i:s') : null,
+                    'mark_unread' => $dialogUser->mark_unread,
+                    'silence' => $dialogUser->silence,
+                    'hide' => $dialogUser->hide,
+                    'color' => $dialogUser->color,
+                    'top_at' => $dialogUser->top_at ? Carbon::parse($dialogUser->top_at)->format('Y-m-d H:i:s') : null,
+                    'last_at' => $dialogUser->last_at ? Carbon::parse($dialogUser->last_at)->format('Y-m-d H:i:s') : null,
+                ];
+
+                // 已达到需要的数量
+                if (count($msgs) >= $from + $size) {
+                    break;
+                }
+            }
+
+            // 应用分页
+            return array_slice($msgs, $from, $size);
+        } catch (\Exception $e) {
+            Log::error('Manticore searchDialogs error: ' . $e->getMessage());
+            // 出错时回退到 MySQL 搜索
+            return self::searchDialogsByMysql($userid, $keyword, $from, $size);
+        }
+    }
+
+    /**
+     * MySQL 回退搜索（按对话搜索消息）
+     * 
+     * 通过联表查询获取用户有权限的对话中匹配的消息
+     *
+     * @param int $userid 用户ID
+     * @param string $keyword 搜索关键词
+     * @param int $from 起始位置
+     * @param int $size 返回数量
+     * @return array 对话列表
+     */
+    private static function searchDialogsByMysql(int $userid, string $keyword, int $from = 0, int $size = 20): array
+    {
+        $items = DB::table('web_socket_dialog_users as u')
+            ->select([
+                'd.*',
+                'u.top_at',
+                'u.last_at',
+                'u.mark_unread',
+                'u.silence',
+                'u.hide',
+                'u.color',
+                'u.updated_at as user_at',
+                'm.id as search_msg_id'
+            ])
+            ->join('web_socket_dialogs as d', 'u.dialog_id', '=', 'd.id')
+            ->join('web_socket_dialog_msgs as m', 'm.dialog_id', '=', 'd.id')
+            ->where('u.userid', $userid)
+            ->where('m.bot', 0)
+            ->whereNull('d.deleted_at')
+            ->where('m.key', 'like', "%{$keyword}%")
+            ->orderByDesc('m.id')
+            ->offset($from)
+            ->limit($size)
+            ->get()
+            ->all();
+
+        $msgs = [];
+        foreach ($items as $item) {
+            $msgs[] = [
+                'id' => $item->id,
+                'search_msg_id' => $item->search_msg_id,
+                'user_at' => Carbon::parse($item->user_at)->format('Y-m-d H:i:s'),
+                'mark_unread' => $item->mark_unread,
+                'silence' => $item->silence,
+                'hide' => $item->hide,
+                'color' => $item->color,
+                'top_at' => Carbon::parse($item->top_at)->format('Y-m-d H:i:s'),
+                'last_at' => Carbon::parse($item->last_at)->format('Y-m-d H:i:s'),
+            ];
+        }
+        return $msgs;
+    }
+
     // ==============================
     // 权限计算方法（MVA 方案核心）
     // ==============================
diff --git a/app/Module/ZincSearch/ZincSearchBase.php b/app/Module/ZincSearch/ZincSearchBase.php
deleted file mode 100644
index 60e4d5976..000000000
--- a/app/Module/ZincSearch/ZincSearchBase.php
+++ /dev/null
@@ -1,267 +0,0 @@
-<?php
-
-namespace App\Module\ZincSearch;
-
-use App\Module\Apps;
-use App\Module\Doo;
-
-/**
- * ZincSearch 公共类
- */
-class ZincSearchBase
-{
-    private mixed $host;
-    private mixed $port;
-    private mixed $user;
-    private mixed $pass;
-
-    /**
-     * 构造函数
-     */
-    public function __construct()
-    {
-        $this->host = env('ZINCSEARCH_HOST', 'search');
-        $this->port = env('ZINCSEARCH_PORT', '4080');
-        $this->user = env('DB_USERNAME', '');
-        $this->pass = env('DB_PASSWORD', '');
-    }
-
-    /**
-     * 通用请求方法
-     */
-    private function request($path, $body = null, $method = 'POST')
-    {
-        if (!Apps::isInstalled("search")) {
-            return [
-                'success' => false,
-                'error' => Doo::translate("应用「ZincSearch」未安装")
-            ];
-        }
-
-        $ch = curl_init();
-        curl_setopt($ch, CURLOPT_URL, "http://{$this->host}:{$this->port}{$path}");
-        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);
-        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
-        curl_setopt($ch, CURLOPT_USERPWD, $this->user . ':' . $this->pass);
-        curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
-
-        $headers = ['Content-Type: application/json'];
-        if ($method === 'BULK') {
-            $headers = ['Content-Type: text/plain'];
-        }
-
-        curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
-        if ($body !== null) {
-            curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
-        }
-        $result = curl_exec($ch);
-        $error = curl_error($ch);
-        $status = curl_getinfo($ch, CURLINFO_HTTP_CODE);
-        curl_close($ch);
-        if ($error) {
-            return ['success' => false, 'error' => $error];
-        }
-        $data = json_decode($result, true);
-        return [
-            'success' => $status >= 200 && $status < 300,
-            'status' => $status,
-            'data' => $data
-        ];
-    }
-
-    // ==============================
-    // 索引管理相关方法
-    // ==============================
-
-    /**
-     * 创建索引
-     */
-    public static function createIndex($index, $mappings = []): array
-    {
-        $body = json_encode([
-            'name' => $index,
-            'mappings' => $mappings
-        ]);
-        return (new self())->request("/api/index", $body);
-    }
-
-    /**
-     * 获取索引信息
-     */
-    public static function getIndex($index): array
-    {
-        return (new self())->request("/api/index/{$index}", null, 'GET');
-    }
-
-    /**
-     * 判断索引是否存在
-     */
-    public static function indexExists($index): bool
-    {
-        $result = self::getIndex($index);
-        return $result['success'] && isset($result['data']['name']);
-    }
-
-    /**
-     * 获取所有索引
-     */
-    public static function listIndices(): array
-    {
-        return (new self())->request("/api/index", null, 'GET');
-    }
-
-    /**
-     * 删除索引
-     */
-    public static function deleteIndex($index): array
-    {
-        return (new self())->request("/api/index/{$index}", null, 'DELETE');
-    }
-
-    /**
-     * 删除所有索引
-     */
-    public static function deleteAllIndices(): array
-    {
-        $instance = new self();
-        $result = $instance->request("/api/index", null, 'GET');
-
-        if (!$result['success']) {
-            return $result;
-        }
-
-        $indices = $result['data'] ?? [];
-        $deleteResults = [];
-        $success = true;
-
-        foreach ($indices as $index) {
-            $indexName = $index['name'] ?? '';
-            if (!empty($indexName)) {
-                $deleteResult = $instance->request("/api/index/{$indexName}", null, 'DELETE');
-                $deleteResults[$indexName] = $deleteResult;
-
-                if (!$deleteResult['success']) {
-                    $success = false;
-                }
-            }
-        }
-
-        return [
-            'success' => $success,
-            'message' => $success ? '所有索引删除成功' : '部分索引删除失败',
-            'details' => $deleteResults
-        ];
-    }
-
-    /**
-     * 分析文本
-     */
-    public static function analyze($analyzer, $text): array
-    {
-        $body = json_encode([
-            'analyzer' => $analyzer,
-            'text' => $text
-        ]);
-        return (new self())->request("/api/_analyze", $body);
-    }
-
-    // ==============================
-    // 文档管理相关方法
-    // ==============================
-
-    /**
-     * 写入单条文档
-     */
-    public static function addDoc($index, $doc): array
-    {
-        $body = json_encode($doc);
-        return (new self())->request("/api/{$index}/_doc", $body);
-    }
-
-    /**
-     * 更新文档
-     */
-    public static function updateDoc($index, $id, $doc): array
-    {
-        $body = json_encode($doc);
-        return (new self())->request("/api/{$index}/_update/{$id}", $body);
-    }
-
-    /**
-     * 删除文档
-     */
-    public static function deleteDoc($index, $id): array
-    {
-        return (new self())->request("/api/{$index}/_doc/{$id}", null, 'DELETE');
-    }
-
-    /**
-     * 批量写入文档
-     */
-    public static function addDocs($index, $docs): array
-    {
-        $body = json_encode([
-            'index' => $index,
-            'records' => $docs
-        ]);
-        return (new self())->request("/api/_bulkv2", $body);
-    }
-
-    /**
-     * 使用原始BULK API批量写入文档
-     * 请求格式为Elasticsearch兼容格式
-     */
-    public static function bulkDocs($data): array
-    {
-        return (new self())->request("/api/_bulk", $data, 'BULK');
-    }
-
-    // ==============================
-    // 搜索相关方法
-    // ==============================
-
-    /**
-     * 查询文档
-     */
-    public static function search($index, $query, $from = 0, $size = 10): array
-    {
-        $searchParams = [
-            'search_type' => 'match',
-            'query' => [
-                'term' => $query
-            ],
-            'from' => $from,
-            'max_results' => $size
-        ];
-
-        $body = json_encode($searchParams);
-        return (new self())->request("/api/{$index}/_search", $body);
-    }
-
-    /**
-     * 高级查询文档
-     */
-    public static function advancedSearch($index, $searchParams): array
-    {
-        $body = json_encode($searchParams);
-        return (new self())->request("/api/{$index}/_search", $body);
-    }
-
-    /**
-     * 兼容ES查询文档
-     */
-    public static function elasticSearch($index, $searchParams): array
-    {
-        $body = json_encode($searchParams);
-        return (new self())->request("/es/{$index}/_search", $body);
-    }
-
-    /**
-     * 多索引查询
-     */
-    public static function multiSearch($queries): array
-    {
-        $body = json_encode($queries);
-        return (new self())->request("/api/_msearch", $body);
-    }
-}
diff --git a/app/Module/ZincSearch/ZincSearchDialogMsg.php b/app/Module/ZincSearch/ZincSearchDialogMsg.php
deleted file mode 100644
index 3e7363c8b..000000000
--- a/app/Module/ZincSearch/ZincSearchDialogMsg.php
+++ /dev/null
@@ -1,612 +0,0 @@
-<?php
-
-namespace App\Module\ZincSearch;
-
-use App\Models\WebSocketDialogMsg;
-use App\Models\WebSocketDialogUser;
-use App\Module\Apps;
-use Carbon\Carbon;
-use DB;
-use Illuminate\Support\Facades\Log;
-
-/**
- * ZincSearch 会话消息类
- *
- * 使用方法:
- *
- * 1. 基础方法
- *     - 清空所有数据: clear();
- *
- * 2. 搜索方法
- *    - 关键词搜索: search('用户ID', '关键词');
- *
- * 3. 基本方法
- *    - 单个同步: sync(WebSocketDialogMsg $dialogMsg);
- *    - 批量同步: batchSync(WebSocketDialogMsg[] $dialogMsgs);
- *    - 用户同步: userSync(WebSocketDialogUser $dialogUser);
- *    - 删除消息: delete(WebSocketDialogMsg|WebSocketDialogUser|int $data);
- */
-class ZincSearchDialogMsg
-{
-    /**
-     * 索引名称
-     */
-    protected static string $indexNameMsg = 'dialogMsg';
-    protected static string $indexNameUser = 'dialogUser';
-
-    // ==============================
-    // 基础方法
-    // ==============================
-
-    /**
-     * 确保索引存在
-     */
-    private static function ensureIndex(): bool
-    {
-        if (!ZincSearchBase::indexExists(self::$indexNameMsg)) {
-            $mappings = [
-                'properties' => [
-                    // 拓展数据
-                    'dialog_userid' => ['type' => 'keyword', 'index' => true],  // 对话ID+用户ID
-                    'to_userid' => ['type' => 'numeric', 'index' => true],      // 此消息发给的用户ID
-
-                    // 消息数据
-                    'id' => ['type' => 'numeric', 'index' => true],
-                    'dialog_id' => ['type' => 'numeric', 'index' => true],
-                    'dialog_type' => ['type' => 'keyword', 'index' => true],
-                    'session_id' => ['type' => 'numeric', 'index' => true],
-                    'userid' => ['type' => 'numeric', 'index' => true],
-                    'type' => ['type' => 'keyword', 'index' => true],
-                    'key' => ['type' => 'text', 'index' => true],
-                    'created_at' => ['type' => 'date', 'index' => true],
-                    'updated_at' => ['type' => 'date', 'index' => true],
-                ]
-            ];
-            $result = ZincSearchBase::createIndex(self::$indexNameMsg, $mappings);
-            return $result['success'] ?? false;
-        }
-        if (!ZincSearchBase::indexExists(self::$indexNameUser)) {
-            $mappings = [
-                'properties' => [
-                    // 拓展数据
-                    'dialog_userid' => ['type' => 'keyword', 'index' => true],  // 对话ID+用户ID
-
-                    // 用户数据
-                    'id' => ['type' => 'numeric', 'index' => true],
-                    'dialog_id' => ['type' => 'numeric', 'index' => true],
-                    'userid' => ['type' => 'numeric', 'index' => true],
-                    'top_at' => ['type' => 'date', 'index' => true],
-                    'last_at' => ['type' => 'date', 'index' => true],
-                    'mark_unread' => ['type' => 'numeric', 'index' => true],
-                    'silence' => ['type' => 'numeric', 'index' => true],
-                    'hide' => ['type' => 'numeric', 'index' => true],
-                    'color' => ['type' => 'keyword', 'index' => true],
-                    'created_at' => ['type' => 'date', 'index' => true],
-                    'updated_at' => ['type' => 'date', 'index' => true],
-                ]
-            ];
-            $result = ZincSearchBase::createIndex(self::$indexNameUser, $mappings);
-            return $result['success'] ?? false;
-        }
-        return true;
-    }
-
-    /**
-     * 清空所有键值
-     *
-     * @return bool 是否成功
-     */
-    public static function clear(): bool
-    {
-        // 检查索引是否存在然后删除
-        if (ZincSearchBase::indexExists(self::$indexNameMsg)) {
-            $deleteResult = ZincSearchBase::deleteIndex(self::$indexNameMsg);
-            if (!($deleteResult['success'] ?? false)) {
-                return false;
-            }
-        }
-        if (ZincSearchBase::indexExists(self::$indexNameUser)) {
-            $deleteResult = ZincSearchBase::deleteIndex(self::$indexNameUser);
-            if (!($deleteResult['success'] ?? false)) {
-                return false;
-            }
-        }
-
-        return self::ensureIndex();
-    }
-
-    // ==============================
-    // 搜索方法
-    // ==============================
-
-    /**
-     * 根据用户ID和消息关键词搜索会话
-     *
-     * @param string $userid 用户ID
-     * @param string $keyword 消息关键词
-     * @param int $from 起始位置
-     * @param int $size 返回结果数量
-     * @return array
-     */
-    public static function search(string $userid, string $keyword, int $from = 0, int $size = 20): array
-    {
-        if (!Apps::isInstalled("search")) {
-            // 如果搜索功能未安装，使用数据库查询
-            return self::searchByMysql($userid, $keyword, $from, $size);
-        }
-
-        $searchParams = [
-            'query' => [
-                'bool' => [
-                    'must' => [
-                        ['term' => ['to_userid' => $userid]],
-                        ['match_phrase' => ['key' => $keyword]]
-                    ]
-                ]
-            ],
-            'from' => $from,
-            'size' => $size,
-            'sort' => [
-                ['updated_at' => 'desc']
-            ]
-        ];
-        try {
-            $result = ZincSearchBase::elasticSearch(self::$indexNameMsg, $searchParams);
-            $hits = $result['data']['hits']['hits'] ?? [];
-
-            // 收集所有的用户信息
-            $dialogUserids = [];
-            foreach ($hits as $hit) {
-                $source = $hit['_source'];
-                $dialogUserids[] = $source['dialog_userid'];
-            }
-            $userInfos = self::searchUser(array_unique($dialogUserids));
-
-            // 组合返回结果，将用户信息合并到消息中
-            $msgs = [];
-            foreach ($hits as $hit) {
-                $msgInfo = $hit['_source'];
-                $userInfo = $userInfos[$msgInfo['dialog_userid']] ?? [];
-                if ($userInfo) {
-                    $msgs[] = [
-                        'id' => $msgInfo['dialog_id'],
-                        'search_msg_id' => $msgInfo['id'],
-                        'user_at' =>  Carbon::parse($msgInfo['updated_at'])->format('Y-m-d H:i:s'),
-
-                        'mark_unread' => $userInfo['mark_unread'],
-                        'silence' => $userInfo['silence'],
-                        'hide' => $userInfo['hide'],
-                        'color' => $userInfo['color'],
-                        'top_at' => Carbon::parse($userInfo['top_at'])->format('Y-m-d H:i:s'),
-                        'last_at' =>  Carbon::parse($userInfo['last_at'])->format('Y-m-d H:i:s'),
-                    ];
-                }
-            }
-            return $msgs;
-        } catch (\Exception $e) {
-            Log::error('search: ' . $e->getMessage());
-            return [];
-        }
-    }
-
-    /**
-     * 根据用户ID和消息关键词搜索会话（MySQL 版本，主要用于未安装ZincSearch的情况）
-     *
-     * @param string $userid 用户ID
-     * @param string $keyword 消息关键词
-     * @param int $from 起始位置
-     * @param int $size 返回结果数量
-     * @return array
-     */
-    private static function searchByMysql(string $userid, string $keyword, int $from = 0, int $size = 20): array
-    {
-        $items = DB::table('web_socket_dialog_users as u')
-            ->select(['d.*', 'u.top_at', 'u.last_at', 'u.mark_unread', 'u.silence', 'u.hide', 'u.color', 'u.updated_at as user_at', 'm.id as search_msg_id'])
-            ->join('web_socket_dialogs as d', 'u.dialog_id', '=', 'd.id')
-            ->join('web_socket_dialog_msgs as m', 'm.dialog_id', '=', 'd.id')
-            ->where('u.userid', $userid)
-            ->where('m.bot', 0)
-            ->whereNull('d.deleted_at')
-            ->where('m.key', 'like', "%{$keyword}%")
-            ->orderByDesc('m.id')
-            ->offset($from)
-            ->limit($size)
-            ->get()
-            ->all();
-        $msgs = [];
-        foreach ($items as $item) {
-            $msgs[] = [
-                'id' => $item->id,
-                'search_msg_id' => $item->search_msg_id,
-                'user_at' =>  Carbon::parse($item->user_at)->format('Y-m-d H:i:s'),
-
-                'mark_unread' => $item->mark_unread,
-                'silence' => $item->silence,
-                'hide' => $item->hide,
-                'color' => $item->color,
-                'top_at' => Carbon::parse($item->top_at)->format('Y-m-d H:i:s'),
-                'last_at' =>  Carbon::parse($item->last_at)->format('Y-m-d H:i:s'),
-            ];
-        }
-        return $msgs;
-    }
-
-    /**
-     * 根据对话用户ID搜索用户信息
-     * @param array $dialogUserids
-     * @return array
-     */
-    private static function searchUser(array $dialogUserids): array
-    {
-        if (empty($dialogUserids)) {
-            return [];
-        }
-
-        $userInfos = [];
-
-        // 构建用户查询条件
-        $userSearchParams = [
-            'query' => [
-                'bool' => [
-                    'should' => []
-                ]
-            ],
-            'size' => count($dialogUserids) // 确保取到所有符合条件的记录
-        ];
-
-        // 添加所有 dialog_userid 到查询条件
-        foreach ($dialogUserids as $dialogUserid) {
-            $userSearchParams['query']['bool']['should'][] = [
-                'term' => ['dialog_userid' => $dialogUserid]
-            ];
-        }
-
-        // 查询用户信息
-        $userResult = ZincSearchBase::elasticSearch(self::$indexNameUser, $userSearchParams);
-        $userHits = $userResult['data']['hits']['hits'] ?? [];
-
-        // 以 dialog_userid 为键保存用户信息
-        foreach ($userHits as $userHit) {
-            $userSource = $userHit['_source'];
-            $userInfos[$userSource['dialog_userid']] = $userSource;
-        }
-
-        return $userInfos;
-    }
-
-    // ==============================
-    // 生成内容
-    // ==============================
-
-    /**
-     * 生成 dialog_userid
-     *
-     * @param WebSocketDialogUser $dialogUser
-     * @return string
-     */
-    private static function generateDialogUserid(WebSocketDialogUser $dialogUser): string
-    {
-        return "{$dialogUser->dialog_id}_{$dialogUser->userid}";
-    }
-
-    /**
-     * 生成文档内容
-     *
-     * @param WebSocketDialogMsg $dialogMsg
-     * @param WebSocketDialogUser $dialogUser
-     * @return array
-     */
-    private static function generateMsgData(WebSocketDialogMsg $dialogMsg, WebSocketDialogUser $dialogUser): array
-    {
-        return [
-            '_id' => self::$indexNameMsg . "_" . $dialogMsg->id . "_" . $dialogUser->userid,
-            'dialog_userid' => self::generateDialogUserid($dialogUser),
-            'to_userid' => $dialogUser->userid,
-
-            'id' => $dialogMsg->id,
-            'dialog_id' => $dialogMsg->dialog_id,
-            'dialog_type' => $dialogMsg->dialog_type,
-            'session_id' => $dialogMsg->session_id,
-            'userid' => $dialogMsg->userid,
-            'type' => $dialogMsg->type,
-            'key' => $dialogMsg->key,
-            'created_at' => $dialogMsg->created_at,
-            'updated_at' => $dialogMsg->updated_at,
-        ];
-    }
-    private static function generateUserData(WebSocketDialogUser $dialogUser): array
-    {
-        return [
-            '_id' => self::$indexNameUser . "_" . $dialogUser->id,
-            'dialog_userid' => self::generateDialogUserid($dialogUser),
-
-            'id' => $dialogUser->id,
-            'dialog_id' => $dialogUser->dialog_id,
-            'userid' => $dialogUser->userid,
-            'top_at' => $dialogUser->top_at,
-            'last_at' => $dialogUser->last_at,
-            'mark_unread' => $dialogUser->mark_unread,
-            'silence' => $dialogUser->silence,
-            'hide' => $dialogUser->hide,
-            'color' => $dialogUser->color,
-            'created_at' => $dialogUser->created_at,
-            'updated_at' => $dialogUser->updated_at,
-        ];
-    }
-
-    // ==============================
-    // 基本方法
-    // ==============================
-
-    /**
-     * 同步消息（建议在异步进程中使用）
-     *
-     * @param WebSocketDialogMsg $dialogMsg
-     * @return bool
-     */
-    public static function sync(WebSocketDialogMsg $dialogMsg): bool
-    {
-        if (!self::ensureIndex()) {
-            return false;
-        }
-
-        if ($dialogMsg->bot) {
-            // 如果是机器人消息，跳过
-            return true;
-        }
-
-        try {
-            // 获取此会话的所有用户
-            $dialogUsers = WebSocketDialogUser::whereDialogId($dialogMsg->dialog_id)->get();
-
-            if ($dialogUsers->isEmpty()) {
-                return true;
-            }
-
-            $msgs = [];
-            $users = [];
-            foreach ($dialogUsers as $dialogUser) {
-                if (empty($dialogMsg->key)) {
-                    // 如果消息没有关键词，跳过
-                    continue;
-                }
-                if ($dialogUser->userid == 0) {
-                    // 跳过系统用户
-                    continue;
-                }
-                $msgs[] = self::generateMsgData($dialogMsg, $dialogUser);
-                $users[$dialogUser->id] = self::generateUserData($dialogUser);
-            }
-
-            if ($msgs) {
-                // 批量写入消息
-                ZincSearchBase::addDocs(self::$indexNameMsg, $msgs);
-            }
-
-            if ($users) {
-                // 批量写入用户
-                ZincSearchBase::addDocs(self::$indexNameUser, array_values($users));
-            }
-
-            return true;
-        } catch (\Exception $e) {
-            Log::error('sync: ' . $e->getMessage());
-            return false;
-        }
-    }
-
-    /**
-     * 批量同步消息（建议在异步进程中使用）
-     *
-     * @param WebSocketDialogMsg[] $dialogMsgs
-     * @return int 成功同步的消息数
-     */
-    public static function batchSync($dialogMsgs): int
-    {
-        if (!self::ensureIndex()) {
-            return 0;
-        }
-
-        $count = 0;
-        try {
-            $msgs = [];
-            $users = [];
-            $userDialogs = [];
-
-            // 预处理：收集所有涉及的对话ID
-            $dialogIds = [];
-            foreach ($dialogMsgs as $dialogMsg) {
-                $dialogIds[] = $dialogMsg->dialog_id;
-            }
-            $dialogIds = array_unique($dialogIds);
-
-            // 获取所有相关的用户-对话关系
-            if (!empty($dialogIds)) {
-                $dialogUsers = WebSocketDialogUser::whereIn('dialog_id', $dialogIds)->get();
-
-                // 按对话ID组织用户
-                foreach ($dialogUsers as $dialogUser) {
-                    $userDialogs[$dialogUser->dialog_id][] = $dialogUser;
-                }
-            }
-
-            // 为每条消息准备所有相关用户的文档
-            foreach ($dialogMsgs as $dialogMsg) {
-                if (!isset($userDialogs[$dialogMsg->dialog_id])) {
-                    // 如果该会话没有用户，跳过
-                    continue;
-                }
-                if ($dialogMsg->bot) {
-                    // 如果是机器人消息，跳过
-                    continue;
-                }
-                /** @var WebSocketDialogUser $dialogUser */
-                foreach ($userDialogs[$dialogMsg->dialog_id] as $dialogUser) {
-                    if (empty($dialogMsg->key)) {
-                        // 如果消息没有关键词，跳过
-                        continue;
-                    }
-                    if ($dialogUser->userid == 0) {
-                        // 跳过系统用户
-                        continue;
-                    }
-                    $msgs[] = self::generateMsgData($dialogMsg, $dialogUser);
-                    $users[$dialogUser->id] = self::generateUserData($dialogUser);
-                    $count++;
-                }
-            }
-
-            if ($msgs) {
-                // 批量写入消息
-                ZincSearchBase::addDocs(self::$indexNameMsg, $msgs);
-            }
-
-            if ($users) {
-                // 批量写入用户
-                ZincSearchBase::addDocs(self::$indexNameUser, array_values($users));
-            }
-
-        } catch (\Exception $e) {
-            Log::error('batchSync: ' . $e->getMessage());
-        }
-
-        return $count;
-    }
-
-    /**
-     * 同步用户（建议在异步进程中使用）
-     * @param WebSocketDialogUser $dialogUser
-     * @return bool
-     */
-    public static function userSync(WebSocketDialogUser $dialogUser): bool
-    {
-        if (!self::ensureIndex()) {
-            return false;
-        }
-        $data = self::generateUserData($dialogUser);
-
-        // 生成查询用户条件
-        $searchParams = [
-            'query' => [
-                'bool' => [
-                    'must' => [
-                        ['term' => ['dialog_userid' => $data['dialog_userid']]]
-                    ]
-                ]
-            ],
-            'size' => 1
-        ];
-
-        try {
-            // 查询用户是否存在
-            $result = ZincSearchBase::elasticSearch(self::$indexNameUser, $searchParams);
-            $hits = $result['data']['hits']['hits'] ?? [];
-
-            // 同步用户（存在更新、不存在添加）
-            $result = ZincSearchBase::addDoc(self::$indexNameUser, $data);
-            if (!isset($result['success'])) {
-                return false;
-            }
-
-            // 用户不存在，同步消息
-            if (empty($hits)) {
-                $lastId = 0;        // 上次同步的最后ID
-                $batchSize = 500;   // 每批处理的消息数量
-
-                // 分批同步消息
-                do {
-                    // 获取一批
-                    $dialogMsgs = WebSocketDialogMsg::whereDialogId($dialogUser->dialog_id)
-                        ->where('id', '>', $lastId)
-                        ->orderBy('id')
-                        ->limit($batchSize)
-                        ->get();
-
-                    if ($dialogMsgs->isEmpty()) {
-                        break;
-                    }
-
-                    // 同步数据
-                    ZincSearchDialogMsg::batchSync($dialogMsgs);
-
-                    // 更新最后ID
-                    $lastId = $dialogMsgs->last()->id;
-                } while (count($dialogMsgs) == $batchSize);
-            }
-
-            return true;
-        } catch (\Exception $e) {
-            Log::error('userSync: ' . $e->getMessage());
-            return false;
-        }
-    }
-
-    /**
-     * 删除（建议在异步进程中使用）
-     *
-     * @param WebSocketDialogMsg|WebSocketDialogUser|int $data
-     * @return int
-     */
-    public static function delete(mixed $data): int
-    {
-        $batchSize = 500;   // 每批处理的文档数量
-        $totalDeleted = 0;  // 总共删除的文档数量
-        $from = 0;
-
-        // 根据数据类型生成查询条件
-        if ($data instanceof WebSocketDialogMsg) {
-            $query = [
-                'field' => 'id',
-                'term' => (string) $data->id
-            ];
-        } elseif ($data instanceof WebSocketDialogUser) {
-            $query = [
-                'field' => 'dialog_userid',
-                'term' => self::generateDialogUserid($data),
-            ];
-        } else {
-            $query = [
-                'field' => 'id',
-                'term' => (string) $data
-            ];
-        }
-
-        try {
-            while (true) {
-                // 根据消息ID查找相关文档
-                $result = ZincSearchBase::advancedSearch(self::$indexNameMsg, [
-                    'search_type' => 'term',
-                    'query' => $query,
-                    'from' => $from,
-                    'max_results' => $batchSize
-                ]);
-                $hits = $result['data']['hits']['hits'] ?? [];
-
-                // 如果没有更多文档，退出循环
-                if (empty($hits)) {
-                    break;
-                }
-
-                // 删除本批次找到的所有文档
-                foreach ($hits as $hit) {
-                    if (isset($hit['_id'])) {
-                        ZincSearchBase::deleteDoc(self::$indexNameMsg, $hit['_id']);
-                        $totalDeleted++;
-                    }
-                }
-
-                // 如果返回的文档数少于批次大小，说明已经没有更多文档了
-                if (count($hits) < $batchSize) {
-                    break;
-                }
-
-                // 移动到下一批
-                $from += $batchSize;
-            }
-        } catch (\Exception $e) {
-            Log::error('delete: ' . $e->getMessage());
-        }
-
-        return $totalDeleted;
-    }
-}
diff --git a/app/Module/ZincSearch/ZincSearchKeyValue.php b/app/Module/ZincSearch/ZincSearchKeyValue.php
deleted file mode 100644
index f9b9e44d5..000000000
--- a/app/Module/ZincSearch/ZincSearchKeyValue.php
+++ /dev/null
@@ -1,276 +0,0 @@
-<?php
-
-namespace App\Module\ZincSearch;
-
-/**
- * ZincSearch 键值存储类
- *
- * 使用方法:
- *
- * 1. 基础方法
- *     - 确保索引存在: ensureIndex();
- *     - 清空所有数据: clear();
- *
- * 2. 基本操作
- *    - 设置键值: set('site_name', '我的网站');
- *    - 设置复杂数据: set('site_config', ['logo' => 'logo.png', 'theme' => 'dark']);
- *    - 合并现有数据: set('site_config', ['footer' => '版权所有'], true);
- *    - 获取键值: $siteName = get('site_name');
- *    - 获取键值带默认值: $theme = get('theme', 'light');
- *    - 删除键值: delete('temporary_data');
- *
- * 3. 批量操作
- *    - 批量设置: batchSet(['user_count' => 100, 'active_users' => 50]);
- *    - 批量获取: $stats = batchGet(['user_count', 'active_users']);
- */
-class ZincSearchKeyValue
-{
-    /**
-     * 索引名称
-     */
-    protected static string $indexName = 'keyValue';
-
-    // ==============================
-    // 基础方法
-    // ==============================
-
-    /**
-     * 确保索引存在
-     */
-    public static function ensureIndex(): bool
-    {
-        if (!ZincSearchBase::indexExists(self::$indexName)) {
-            $mappings = [
-                'properties' => [
-                    'key' => ['type' => 'keyword', 'index' => true],
-                    'value' => ['type' => 'text', 'index' => true],
-                    'created_at' => ['type' => 'date', 'index' => true],
-                    'updated_at' => ['type' => 'date', 'index' => true]
-                ]
-            ];
-            $result = ZincSearchBase::createIndex(self::$indexName, $mappings);
-            return $result['success'] ?? false;
-        }
-        return true;
-    }
-
-    /**
-     * 清空所有键值
-     *
-     * @return bool 是否成功
-     */
-    public static function clear(): bool
-    {
-        // 检查索引是否存在
-        if (!ZincSearchBase::indexExists(self::$indexName)) {
-            return true;
-        }
-
-        // 删除再重建索引
-        $deleteResult = ZincSearchBase::deleteIndex(self::$indexName);
-        if (!($deleteResult['success'] ?? false)) {
-            return false;
-        }
-
-        return self::ensureIndex();
-    }
-
-    // ==============================
-    // 基本操作
-    // ==============================
-
-    /**
-     * 设置键值
-     *
-     * @param string $key 键名
-     * @param mixed $value 值
-     * @param bool $merge 是否合并现有数据(如果值是数组)
-     * @return bool 是否成功
-     */
-    public static function set(string $key, mixed $value, bool $merge = false): bool
-    {
-        if (!self::ensureIndex()) {
-            return false;
-        }
-
-        // 检查键是否已存在
-        if ($merge && is_array($value)) {
-            $existingData = self::get($key);
-            if (is_array($existingData)) {
-                $value = array_merge($existingData, $value);
-            }
-        }
-
-        // 检查是否存在相同键的文档 - 使用精确查询而不是普通搜索
-        $searchParams = [
-            'search_type' => 'term',
-            'query' => [
-                'field' => 'key',
-                'term' => $key
-            ],
-            'from' => 0,
-            'max_results' => 1
-        ];
-
-        $result = ZincSearchBase::advancedSearch(self::$indexName, $searchParams);
-        $docs = $result['data']['hits']['hits'] ?? [];
-        $now = date('c');
-
-        if (!empty($docs)) {
-            $docId = $docs[0]['_id'] ?? null;
-            if ($docId) {
-                // 更新现有文档
-                $docData = [
-                    'key' => $key,
-                    'value' => $value,
-                    'updated_at' => $now
-                ];
-                $updateResult = ZincSearchBase::updateDoc(self::$indexName, $docId, $docData);
-                return $updateResult['success'] ?? false;
-            }
-        }
-
-        // 创建新文档
-        $docData = [
-            'key' => $key,
-            'value' => $value,
-            'created_at' => $now,
-            'updated_at' => $now
-        ];
-        $addResult = ZincSearchBase::addDoc(self::$indexName, $docData);
-        return $addResult['success'] ?? false;
-    }
-
-    /**
-     * 获取键值
-     *
-     * @param string $key 键名
-     * @param mixed $default 默认值
-     * @return mixed 值或默认值
-     */
-    public static function get(string $key, mixed $default = null): mixed
-    {
-        if (!self::ensureIndex() || empty($key)) {
-            return $default;
-        }
-
-        // 精确匹配键名
-        $searchParams = [
-            'search_type' => 'term',
-            'query' => [
-                'field' => 'key',
-                'term' => $key
-            ],
-            'from' => 0,
-            'max_results' => 1
-        ];
-
-        $result = ZincSearchBase::advancedSearch(self::$indexName, $searchParams);
-        if (!($result['success'] ?? false)) {
-            return $default;
-        }
-
-        $hits = $result['data']['hits']['hits'] ?? [];
-        if (empty($hits)) {
-            return $default;
-        }
-
-        return $hits[0]['_source']['value'] ?? $default;
-    }
-
-    /**
-     * 删除键值
-     *
-     * @param string $key 键名
-     * @return bool 是否成功
-     */
-    public static function delete(string $key): bool
-    {
-        if (!self::ensureIndex() || empty($key)) {
-            return false;
-        }
-
-        // 查找文档ID
-        $searchParams = [
-            'search_type' => 'term',
-            'query' => [
-                'field' => 'key',
-                'term' => $key
-            ],
-            'from' => 0,
-            'max_results' => 1
-        ];
-
-        $result = ZincSearchBase::advancedSearch(self::$indexName, $searchParams);
-        if (!($result['success'] ?? false)) {
-            return false;
-        }
-
-        $hits = $result['data']['hits']['hits'] ?? [];
-        if (empty($hits)) {
-            return true; // 不存在视为删除成功
-        }
-
-        $docId = $hits[0]['_id'] ?? null;
-        if (empty($docId)) {
-            return false;
-        }
-
-        $deleteResult = ZincSearchBase::deleteDoc(self::$indexName, $docId);
-        return $deleteResult['success'] ?? false;
-    }
-
-    // ==============================
-    // 批量操作
-    // ==============================
-
-    /**
-     * 批量设置键值对
-     *
-     * @param array $keyValues 键值对数组
-     * @return bool 是否全部成功
-     */
-    public static function batchSet(array $keyValues): bool
-    {
-        if (!self::ensureIndex() || empty($keyValues)) {
-            return false;
-        }
-
-        $docs = [];
-        $now = date('c');
-
-        foreach ($keyValues as $key => $value) {
-            $docs[] = [
-                'key' => $key,
-                'value' => $value,
-                'created_at' => $now,
-                'updated_at' => $now
-            ];
-        }
-
-        $result = ZincSearchBase::addDocs(self::$indexName, $docs);
-        return $result['success'] ?? false;
-    }
-
-    /**
-     * 批量获取键值
-     *
-     * @param array $keys 键名数组
-     * @return array 键值对数组
-     */
-    public static function batchGet(array $keys): array
-    {
-        if (!self::ensureIndex() || empty($keys)) {
-            return [];
-        }
-
-        $results = [];
-
-        // 遍历查询每个键
-        foreach ($keys as $key) {
-            $results[$key] = self::get($key);
-        }
-
-        return $results;
-    }
-}
diff --git a/app/Observers/WebSocketDialogMsgObserver.php b/app/Observers/WebSocketDialogMsgObserver.php
index 244fd27e6..10c5c06e0 100644
--- a/app/Observers/WebSocketDialogMsgObserver.php
+++ b/app/Observers/WebSocketDialogMsgObserver.php
@@ -6,7 +6,6 @@ use App\Models\WebSocketDialogMsg;
 use App\Module\Apps;
 use App\Module\Manticore\ManticoreMsg;
 use App\Tasks\ManticoreSyncTask;
-use App\Tasks\ZincSearchSyncTask;
 
 class WebSocketDialogMsgObserver extends AbstractObserver
 {
@@ -18,9 +17,6 @@ class WebSocketDialogMsgObserver extends AbstractObserver
      */
     public function created(WebSocketDialogMsg $webSocketDialogMsg)
     {
-        // ZincSearch 同步
-        self::taskDeliver(new ZincSearchSyncTask('sync', $webSocketDialogMsg->toArray()));
-
         // Manticore 同步（仅在安装 Manticore 且符合索引条件时）
         if (Apps::isInstalled('manticore') && ManticoreMsg::shouldIndex($webSocketDialogMsg)) {
             self::taskDeliver(new ManticoreSyncTask('msg_sync', ['msg_id' => $webSocketDialogMsg->id]));
@@ -35,9 +31,6 @@ class WebSocketDialogMsgObserver extends AbstractObserver
      */
     public function updated(WebSocketDialogMsg $webSocketDialogMsg)
     {
-        // ZincSearch 同步
-        self::taskDeliver(new ZincSearchSyncTask('sync', $webSocketDialogMsg->toArray()));
-
         // Manticore 同步（更新可能使消息符合或不再符合索引条件，由 sync 方法处理）
         if (Apps::isInstalled('manticore')) {
             self::taskDeliver(new ManticoreSyncTask('msg_sync', ['msg_id' => $webSocketDialogMsg->id]));
@@ -52,9 +45,6 @@ class WebSocketDialogMsgObserver extends AbstractObserver
      */
     public function deleted(WebSocketDialogMsg $webSocketDialogMsg)
     {
-        // ZincSearch 删除
-        self::taskDeliver(new ZincSearchSyncTask('delete', $webSocketDialogMsg->toArray()));
-
         // Manticore 删除
         if (Apps::isInstalled('manticore')) {
             self::taskDeliver(new ManticoreSyncTask('msg_delete', ['msg_id' => $webSocketDialogMsg->id]));
diff --git a/app/Observers/WebSocketDialogUserObserver.php b/app/Observers/WebSocketDialogUserObserver.php
index 7ed29705d..4c42a54b8 100644
--- a/app/Observers/WebSocketDialogUserObserver.php
+++ b/app/Observers/WebSocketDialogUserObserver.php
@@ -7,7 +7,6 @@ use App\Models\UserBot;
 use App\Models\WebSocketDialogUser;
 use App\Module\Apps;
 use App\Tasks\ManticoreSyncTask;
-use App\Tasks\ZincSearchSyncTask;
 use Carbon\Carbon;
 
 class WebSocketDialogUserObserver extends AbstractObserver
@@ -33,7 +32,6 @@ class WebSocketDialogUserObserver extends AbstractObserver
             }
         }
         Deleted::forget('dialog', $webSocketDialogUser->dialog_id, $webSocketDialogUser->userid);
-        self::taskDeliver(new ZincSearchSyncTask('userSync', $webSocketDialogUser->toArray()));
 
         // Manticore: 更新对话下所有消息的 allowed_users
         if (Apps::isInstalled('manticore')) {
@@ -57,7 +55,7 @@ class WebSocketDialogUserObserver extends AbstractObserver
      */
     public function updated(WebSocketDialogUser $webSocketDialogUser)
     {
-        self::taskDeliver(new ZincSearchSyncTask('userSync', $webSocketDialogUser->toArray()));
+        //
     }
 
     /**
@@ -69,7 +67,6 @@ class WebSocketDialogUserObserver extends AbstractObserver
     public function deleted(WebSocketDialogUser $webSocketDialogUser)
     {
         Deleted::record('dialog', $webSocketDialogUser->dialog_id, $webSocketDialogUser->userid);
-        self::taskDeliver(new ZincSearchSyncTask('deleteUser', $webSocketDialogUser->toArray()));
 
         // Manticore: 更新对话下所有消息的 allowed_users
         if (Apps::isInstalled('manticore')) {
diff --git a/app/Tasks/ZincSearchSyncTask.php b/app/Tasks/ZincSearchSyncTask.php
deleted file mode 100644
index 904f2f829..000000000
--- a/app/Tasks/ZincSearchSyncTask.php
+++ /dev/null
@@ -1,88 +0,0 @@
-<?php
-
-namespace App\Tasks;
-
-use App\Models\WebSocketDialogMsg;
-use App\Models\WebSocketDialogUser;
-use App\Module\Apps;
-use App\Module\ZincSearch\ZincSearchDialogMsg;
-use Carbon\Carbon;
-use Illuminate\Support\Facades\Cache;
-
-/**
- * 同步聊天数据到ZincSearch
- */
-class ZincSearchSyncTask extends AbstractTask
-{
-    private $action;
-
-    private $data;
-
-    public function __construct($action = null, $data = null)
-    {
-        parent::__construct(...func_get_args());
-        $this->action = $action;
-        $this->data = $data;
-    }
-
-    public function start()
-    {
-        if (!Apps::isInstalled("search")) {
-            // 如果没有安装搜索模块，则不执行
-            return;
-        }
-
-        switch ($this->action) {
-            case 'sync':
-                // 同步消息数据
-                ZincSearchDialogMsg::sync(WebSocketDialogMsg::fillInstance($this->data));
-                break;
-
-            case 'delete':
-                // 删除消息数据
-                ZincSearchDialogMsg::delete(WebSocketDialogMsg::fillInstance($this->data));
-                break;
-
-            case 'userSync':
-                // 同步用户数据
-                ZincSearchDialogMsg::userSync(WebSocketDialogUser::fillInstance($this->data));
-                break;
-
-            case 'deleteUser':
-                // 删除用户数据
-                ZincSearchDialogMsg::delete(WebSocketDialogUser::fillInstance($this->data));
-                break;
-
-            default:
-                // 增量更新
-                $this->incrementalUpdate();
-                break;
-        }
-    }
-
-    /**
-     * 增量更新
-     * @return void
-     */
-    private function incrementalUpdate()
-    {
-        // 120分钟执行一次
-        $time = intval(Cache::get("ZincSearchSyncTask:Time"));
-        if (time() - $time < 120 * 60) {
-            return;
-        }
-
-        // 执行开始，120分钟后缓存标记失效
-        Cache::put("ZincSearchSyncTask:Time", time(), Carbon::now()->addMinutes(120));
-
-        // 开始执行同步
-        @shell_exec("php /var/www/artisan zinc:sync-user-msg --i");
-
-        // 执行完成，5分钟后缓存标记失效（5分钟任务可重复执行）
-        Cache::put("ZincSearchSyncTask:Time", time(), Carbon::now()->addMinutes(5));
-    }
-
-    public function end()
-    {
-    }
-}