feat(cli): add service management command

Author: GaspardKirira

include/vix/cli/commands/ServiceCommand.hpp

@@ -0,0 +1,28 @@
+/**
+ *
+ *  @file ServiceCommand.hpp
+ *  @author Gaspard Kirira
+ *
+ *  Copyright 2026, Gaspard Kirira.  All rights reserved.
+ *  https://github.com/vixcpp/vix
+ *  Use of this source code is governed by a MIT license
+ *  that can be found in the License file.
+ *
+ *  Vix.cpp
+ */
+#ifndef VIX_SERVICE_COMMAND_HPP
+#define VIX_SERVICE_COMMAND_HPP
+
+#include <string>
+#include <vector>
+
+namespace vix::commands
+{
+  struct ServiceCommand
+  {
+    static int run(const std::vector<std::string> &args);
+    static int help();
+  };
+}
+
+#endif

src/CLI.cpp

@@ -49,6 +49,7 @@
 #include <vix/cli/commands/CleanCommand.hpp>
 #include <vix/cli/commands/ResetCommand.hpp>
 #include <vix/cli/commands/TaskCommand.hpp>
+#include <vix/cli/commands/ServiceCommand.hpp>
 #include <vix/cli/commands/AgentCommand.hpp>
 #include <vix/cli/commands/GameExportCommand.hpp>
 #include <vix/utils/Env.hpp>
@@ -284,6 +285,8 @@ namespace vix
     { return commands::ResetCommand::run(args); };
     commands_["task"] = [](auto args)
     { return commands::TaskCommand::run(args); };
+    commands_["service"] = [](auto args)
+    { return commands::ServiceCommand::run(args); };
     commands_["agent"] = [](auto args)
     { return commands::AgentCommand::run(args); };
     commands_["game"] = [](auto args)
@@ -510,6 +513,8 @@ namespace vix
         return commands::ResetCommand::help();
       if (cmd == "task")
         return commands::TaskCommand::help();
+      if (cmd == "service")
+        return commands::ServiceCommand::help();
       if (cmd == "modules")
         return commands::ModulesCommand::help();
       if (cmd == "game")
@@ -632,6 +637,7 @@ namespace vix
     out << indent(3) << "clean              Remove local cache directories\n";
     out << indent(3) << "reset              Clean cache and reinstall dependencies\n";
     out << indent(3) << "task               Run reusable project tasks\n";
+    out << indent(3) << "service            Install and manage a production systemd service\n";
     out << indent(3) << "modules            Manage optional project modules\n\n";
 
     out << indent(2) << "Registry and dependencies:\n";

src/commands/Dispatch.cpp

@@ -48,6 +48,7 @@
 #include <vix/cli/commands/CleanCommand.hpp>
 #include <vix/cli/commands/ResetCommand.hpp>
 #include <vix/cli/commands/TaskCommand.hpp>
+#include <vix/cli/commands/ServiceCommand.hpp>
 #include <vix/cli/commands/AgentCommand.hpp>
 #include <vix/cli/commands/GameExportCommand.hpp>
 
@@ -207,6 +208,14 @@ namespace vix::cli::dispatch
          []()
          { return vix::commands::TaskCommand::help(); }});
 
+    add({"service",
+         "Project",
+         "Install and manage a production systemd service",
+         [](const Args &a)
+         { return vix::commands::ServiceCommand::run(a); },
+         []()
+         { return vix::commands::ServiceCommand::help(); }});
+
     // Packaging & security
     add({"pack",
          "Packaging",