Service Menu: afegides opcions per als mandos

source/utils.cpp

@@ -383,4 +383,16 @@ auto getFileName(const std::string &path) -> std::string {
 auto getPath(const std::string &full_path) -> std::string {
     std::filesystem::path path(full_path);
     return path.parent_path().string();
+}
+
+// Trunca un string y le añade puntos suspensivos
+auto truncateWithEllipsis(const std::string &input, size_t length) -> std::string {
+    if (input.size() <= length) {
+        return input;
+    }
+    if (length <= 3) {
+        // Not enough space for any content plus ellipsis
+        return std::string(length, '.');
+    }
+    return input.substr(0, length) + "...";
 }