feat: 支持按策略生成 Git 标签清单

Launcher/main.cpp

@@ -251,15 +251,31 @@ int main(int argc, char* argv[])
             QCoreApplication::translate("Launcher", "A version policy sequence rollback was detected. Startup has been blocked."));
         return -1;
     }
-    if (state.isSystemTimeRewound())
-    {
-        progress.close();
+    if (state.isSystemTimeRewound())
+    {
+        progress.close();
         QMessageBox::critical(nullptr,
             QCoreApplication::translate("Launcher", "Security Check Failed"),
             QCoreApplication::translate("Launcher", "A possible system time rollback was detected. Startup has been blocked."));
         return -1;
-    }
-
+    }
+
+    if (networkOk && policy.gitTagsEnabled())
+    {
+        progress.setLabelText(QCoreApplication::translate("Launcher", "Generating Git tag list..."));
+        QApplication::processEvents();
+        const QString tagsPath = QDir(appDir).filePath("tags.txt");
+        if (!logic.refreshGitTagsFile(tagsPath))
+        {
+            progress.close();
+            QMessageBox::warning(nullptr,
+                QCoreApplication::translate("Launcher", "Git Tag List Failed"),
+                QCoreApplication::translate("Launcher", "Cannot generate tags.txt, but startup will continue:\n%1").arg(logic.errorString()));
+            progress.show();
+            QApplication::processEvents();
+        }
+    }
+
     if (networkOk && needUpdate)
     {
         progress.close();