diff --git a/src/MaaCore/Config/Miscellaneous/RecruitConfig.h b/src/MaaCore/Config/Miscellaneous/RecruitConfig.h
index 88dc6d9f0c..2ddc555e73 100644
--- a/src/MaaCore/Config/Miscellaneous/RecruitConfig.h
+++ b/src/MaaCore/Config/Miscellaneous/RecruitConfig.h
@@ -44,11 +44,48 @@ namespace asst
         }
     };
 
+    // 选择额外 Tags 的模式
+    enum class ExtraTagsMode
+    {
+        NoExtra,              // 0 - 默认行为
+        Extra,                // 1 - 选 3 个 Tags, 即使可能冲突
+        ExtraOnlyRare,        // 2 - 如果可能, 同时选择更多的高星 Tag 组合, 即使可能冲突
+    };
+
+    class RecruitConfig final : public SingletonHolder<RecruitConfig>, public AbstractConfig
+    {
+    public:
+        using TagId = std::string;
+
+    public:
+        static constexpr bool is_valid_extra_tags_mode(ExtraTagsMode mode)
+        {
+            return mode == ExtraTagsMode::NoExtra || mode == ExtraTagsMode::Extra || mode == ExtraTagsMode::ExtraOnlyRare;
+        }
+
+    public:
+        virtual ~RecruitConfig() 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<Recruitment>& get_all_opers() const noexcept { return m_all_opers; }
+        std::string get_tag_name(const TagId& id) const noexcept;
+
+    protected:
+        virtual bool parse(const json::value& json) override;
+
+        void clear();
+
+        std::unordered_set<std::string> m_all_tags;
+        std::vector<Recruitment> m_all_opers;
+        std::unordered_map<TagId, std::string> m_all_tags_name;
+    };
+
     // 公开招募的干员组合
     struct RecruitCombs
     {
         // TODO: using vector here can be expensive
-        std::vector<std::string> tags;
+        std::vector<RecruitConfig::TagId> tags;
         std::vector<Recruitment> opers;
         int max_level = 0;
         int min_level = 0;
@@ -89,41 +126,5 @@ namespace asst
         }
     };
 
-    // 选择额外 Tags 的模式
-    enum class ExtraTagsMode
-    {
-        NoExtra,              // 0 - 默认行为
-        Extra,                // 1 - 选 3 个 Tags, 即使可能冲突
-        ExtraOnlyRare,        // 2 - 如果可能, 同时选择更多的高星 Tag 组合, 即使可能冲突
-    };
-
-    class RecruitConfig final : public SingletonHolder<RecruitConfig>, public AbstractConfig
-    {
-    public:
-        using TagId = std::string;
-    
-    public:
-        static constexpr bool is_valid_extra_tags_mode(ExtraTagsMode mode)
-        {
-            return mode == ExtraTagsMode::NoExtra || mode == ExtraTagsMode::Extra || mode == ExtraTagsMode::ExtraOnlyRare;
-        }
-
-    public:
-        virtual ~RecruitConfig() 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<Recruitment>& get_all_opers() const noexcept { return m_all_opers; }
-        std::string get_tag_name(const TagId& id) const noexcept;
-
-    protected:
-        virtual bool parse(const json::value& json) override;
-
-        void clear();
-
-        std::unordered_set<std::string> m_all_tags;
-        std::vector<Recruitment> m_all_opers;
-        std::unordered_map<TagId, std::string> m_all_tags_name;
-    };
     inline static auto& RecruitData = RecruitConfig::get_instance();
 } // namespace asst
diff --git a/src/MaaCore/Task/Miscellaneous/AutoRecruitTask.cpp b/src/MaaCore/Task/Miscellaneous/AutoRecruitTask.cpp
index ec71967ef3..bccfa39a22 100644
--- a/src/MaaCore/Task/Miscellaneous/AutoRecruitTask.cpp
+++ b/src/MaaCore/Task/Miscellaneous/AutoRecruitTask.cpp
@@ -838,13 +838,13 @@ std::vector<std::string>
     return names;
 }
 
-std::vector<std::string> asst::AutoRecruitTask::get_select_tags(
+std::vector<asst::RecruitConfig::TagId> asst::AutoRecruitTask::get_select_tags(
     const std::vector<RecruitCombs>& combinations,
     std::vector<RecruitConfig::TagId> tag_ids)
 {
     LogTraceFunction;
-    std::unordered_set<std::string> unique_tags;
-    std::vector<std::string> select;
+    std::unordered_set<RecruitConfig::TagId> unique_tags;
+    std::vector<RecruitConfig::TagId> select;
 
     if (combinations.front().min_level == 3) {
         // only run if we have certain preferred tags for level-3 tags
@@ -857,7 +857,7 @@ std::vector<std::string> asst::AutoRecruitTask::get_select_tags(
                     }
                     // the preferred tag is the tag's substring
                     if (tag_name.find(preferred_tag) != std::string::npos) {
-                        select.emplace_back(tag_name);
+                        select.emplace_back(tag_id);
                         continue;
                     }
                 }
@@ -874,7 +874,7 @@ std::vector<std::string> asst::AutoRecruitTask::get_select_tags(
     else if (m_select_extra_tags_mode == ExtraTagsMode::Extra) {
         while (select.size() < 3) {
             for (const asst::RecruitCombs& comb : combinations) {
-                for (const std::string& tag : comb.tags) {
+                for (const RecruitConfig::TagId& tag : comb.tags) {
                     if (unique_tags.find(tag) == unique_tags.cend()) {
                         unique_tags.insert(tag);
                         select.emplace_back(tag);
@@ -901,7 +901,7 @@ std::vector<std::string> asst::AutoRecruitTask::get_select_tags(
                 return select;
             }
             emplace_back_count = 0;
-            for (const std::string& tag : comb.tags) {
+            for (const RecruitConfig::TagId& tag : comb.tags) {
                 if (unique_tags.find(tag) == unique_tags.cend()) {
                     unique_tags.insert(tag);
                     select.emplace_back(tag);
diff --git a/src/MaaCore/Task/Miscellaneous/AutoRecruitTask.h b/src/MaaCore/Task/Miscellaneous/AutoRecruitTask.h
index 301dcc2369..e0fbfeaa5f 100644
--- a/src/MaaCore/Task/Miscellaneous/AutoRecruitTask.h
+++ b/src/MaaCore/Task/Miscellaneous/AutoRecruitTask.h
@@ -50,7 +50,7 @@ namespace asst
         bool hire_all();
         bool initialize_dirty_slot_info(const cv::Mat&);
         std::vector<std::string> get_tag_names(const std::vector<RecruitConfig::TagId>& ids) const;
-        std::vector<std::string> get_select_tags(const std::vector<RecruitCombs>& combinations, std::vector<RecruitConfig::TagId> tag_ids);
+        std::vector<asst::RecruitConfig::TagId> get_select_tags(const std::vector<RecruitCombs>& combinations, std::vector<RecruitConfig::TagId> tag_ids);
         static std::vector<TextRect> start_recruit_analyze(const cv::Mat& image);
 
         template <typename Rng>