diff --git a/src/MeoAssistant/AutoRecruitTask.cpp b/src/MeoAssistant/AutoRecruitTask.cpp
index f586da69f6..3c9ffb5e35 100644
--- a/src/MeoAssistant/AutoRecruitTask.cpp
+++ b/src/MeoAssistant/AutoRecruitTask.cpp
@@ -359,7 +359,7 @@ asst::AutoRecruitTask::calc_task_result_type asst::AutoRecruitTask::recruit_calc
         json::value info = basic_info();
         std::vector<std::string> tag_name_vector;
         ranges::transform(tags, std::back_inserter(tag_name_vector), std::mem_fn(&TextRect::text));
-        info["details"]["tags"] = json::array(get_tags_name(tag_name_vector));
+        info["details"]["tags"] = json::array(get_tag_names(tag_name_vector));
 
         // tags result
         {
@@ -436,7 +436,7 @@ asst::AutoRecruitTask::calc_task_result_type asst::AutoRecruitTask::recruit_calc
             std::vector<json::value> result_json_vector;
             for (const auto& comb : result_vec) {
                 json::value comb_json;
-                comb_json["tags"] = json::array(get_tags_name(comb.tags));
+                comb_json["tags"] = json::array(get_tag_names(comb.tags));
 
                 std::vector<json::value> opers_json_vector;
                 for (const RecruitOperInfo& oper_info : ranges::reverse_view(comb.opers)) { // print reversely
@@ -568,7 +568,7 @@ asst::AutoRecruitTask::calc_task_result_type asst::AutoRecruitTask::recruit_calc
         {
             json::value cb_info = basic_info();
             cb_info["what"] = "RecruitTagsSelected";
-            cb_info["details"] = json::object { { "tags", json::array(get_tags_name(final_combination.tags)) } };
+            cb_info["details"] = json::object { { "tags", json::array(get_tag_names(final_combination.tags)) } };
             callback(AsstMsg::SubTaskExtraInfo, cb_info);
         }
 
@@ -677,9 +677,9 @@ bool asst::AutoRecruitTask::hire_all()
     return true;
 }
 
-std::vector<std::string> asst::AutoRecruitTask::get_tags_name(std::vector<std::string> ids)
+std::vector<std::string> asst::AutoRecruitTask::get_tag_names(const std::vector<RecruitConfiger::TagId>& ids) const
 {
-    std::vector<std::string> names;
+    std::vector<RecruitConfiger::TagId> names;
     for (const std::string& id : ids) {
         names.emplace_back(RecruitData.get_tag_name(id));
     }
diff --git a/src/MeoAssistant/AutoRecruitTask.h b/src/MeoAssistant/AutoRecruitTask.h
index a65b785308..944d7376f5 100644
--- a/src/MeoAssistant/AutoRecruitTask.h
+++ b/src/MeoAssistant/AutoRecruitTask.h
@@ -1,12 +1,13 @@
 #pragma once
 #include "AbstractTask.h"
 
-#include "AsstTypes.h"
-
 #include <optional>
 #include <set>
 #include <vector>
 
+#include "AsstTypes.h"
+#include "RecruitConfiger.h"
+
 namespace asst
 {
     class ReportDataTask;
@@ -45,7 +46,7 @@ namespace asst
         bool hire_all(const cv::Mat&);
         bool hire_all();
         bool initialize_dirty_slot_info(const cv::Mat&);
-        std::vector<std::string> get_tags_name(std::vector<std::string> ids);
+        std::vector<std::string> get_tag_names(const std::vector<RecruitConfiger::TagId>& ids) const;
         static std::vector<TextRect> start_recruit_analyze(const cv::Mat& image);
 
         void upload_result(const json::value& details);
diff --git a/src/MeoAssistant/RecruitConfiger.cpp b/src/MeoAssistant/RecruitConfiger.cpp
index 35fdfb37ca..7cf8d8b513 100644
--- a/src/MeoAssistant/RecruitConfiger.cpp
+++ b/src/MeoAssistant/RecruitConfiger.cpp
@@ -6,7 +6,7 @@
 
 #include "Logger.hpp"
 
-std::string asst::RecruitConfiger::get_tag_name(const std::string& id) const noexcept
+std::string asst::RecruitConfiger::get_tag_name(const TagId& id) const noexcept
 {
     auto iter = m_all_tags_name.find(id);
     if (iter == m_all_tags_name.cend()) {
diff --git a/src/MeoAssistant/RecruitConfiger.h b/src/MeoAssistant/RecruitConfiger.h
index d0f068f440..48d06e1c82 100644
--- a/src/MeoAssistant/RecruitConfiger.h
+++ b/src/MeoAssistant/RecruitConfiger.h
@@ -81,13 +81,15 @@ namespace asst
 
     class RecruitConfiger final : public SingletonHolder<RecruitConfiger>, public AbstractConfiger
     {
+    public:
+        using TagId = std::string;
     public:
         virtual ~RecruitConfiger() override = default;
         static constexpr int CorrectNumberOfTags = 5;
 
         const std::unordered_set<std::string>& get_all_tags() const noexcept { return m_all_tags; }
         const std::vector<RecruitOperInfo>& get_all_opers() const noexcept { return m_all_opers; }
-        std::string get_tag_name(const std::string& id) const noexcept;
+        std::string get_tag_name(const TagId& id) const noexcept;
 
     protected:
         virtual bool parse(const json::value& json) override;
@@ -96,7 +98,7 @@ namespace asst
 
         std::unordered_set<std::string> m_all_tags;
         std::vector<RecruitOperInfo> m_all_opers;
-        std::unordered_map<std::string, std::string> m_all_tags_name;
+        std::unordered_map<TagId, std::string> m_all_tags_name;
     };
     inline static auto& RecruitData = RecruitConfiger::get_instance();
 } // namespace asst