Merge branch 'develop' of http://132.232.92.186:3000/yuanrf/OA2023 into develop

OASystem/OASystem.Api/Controllers/AITestController.cs

@@ -356,6 +356,7 @@ namespace OASystem.API.Controllers
 
         /// <summary>
         /// DeepSeek 带上下文的流式对话测试。响应为 NDJSON：每行一条 JSON，phase 为 reasoning、content 或 error。
+        /// system | user | assistant 角色。
         /// </summary>
         [HttpPost("deepseek-chat-stream-with-history")]
         public async Task<IActionResult> DeepSeekChatStreamWithHistory(

OASystem/OASystem.Api/Controllers/PersonnelModuleController.cs

@@ -3503,7 +3503,7 @@ OPTION (MAXRECURSION 0); -- 允许无限递归      ";
 
             try
             {
-                var resp = await _deepSeekService.ChatAsync(question);
+                var resp = await _deepSeekService.ChatAsync(question, false, "deepseek-reasoner", 0.7f, 60000);
                 if (!resp.Success)
                 {
                     jw.Msg = "Ai分析用户绩效失败！" + resp.Message;

OASystem/OASystem.Api/OAMethodLib/DeepSeekAPI/IDeepSeekService.cs

@@ -68,7 +68,7 @@ namespace OASystem.API.OAMethodLib.DeepSeekAPI
         /// chat接口 - 直接提问（不使用文件上下文）
         /// </summary>
         /// <param name="question">问题</param>
-        /// <param name="model">模型名称</param>
+        /// <param name="model">模型名称 deepseek-chat | deepseek-reasoner</param>
         /// <param name="stream">是否流式输出</param>
         /// <param name="temperature">温度参数</param>
         /// <param name="maxTokens">最大token数</param>