error handling layer implemented, header boilerplated for licensing info

modules/info.cpp

@@ -1,9 +1,37 @@
+/**
+* @file info.cpp
+* @brief Implementation of the DPM info module
+*
+* Provides information about the DPM system through a module interface.
+* This module supports commands for displaying version information,
+* system details, and module help documentation.
+*
+* @copyright Copyright (c) 2025 SILO GROUP LLC
+* @author Chris Punches <chris.punches@silogroup.org>
+*
+* Part of the Dark Horse Linux Package Manager (DPM)
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Affero General Public License as
+* published by the Free Software Foundation, either version 3 of the
+* License, or (at your option) any later version.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+* GNU Affero General Public License for more details.
+*
+* You should have received a copy of the GNU Affero General Public License
+* along with this program. If not, see <https://www.gnu.org/licenses/>.
+*
+* For bug reports or contributions, please contact the dhlp-contributors
+* mailing list at: https://lists.darkhorselinux.org/mailman/listinfo/dhlp-contributors
+*/
+
 #include <iostream>
 #include <string>
 #include <cstring>
 #include <vector>
-#include "../include/module_interface.hpp"
-#include <gpgme.h>
 
 // Implementation of the info module
 // This module provides information about the DPM system