Added logic to add CLI commands from external packages

src/cpl_cli/command_abc.py

@@ -1,10 +1,10 @@
 from abc import abstractmethod, ABC
 
-from cpl_core.configuration.executable_argument import ExecutableArgument
+from cpl_core.configuration.argument_executable_abc import ArgumentExecutableABC
 from cpl_core.console import Console
 
 
-class CommandABC(ExecutableArgument):
+class CommandABC(ArgumentExecutableABC):
 
     @abstractmethod
     def __init__(self):
@@ -14,12 +14,12 @@ class CommandABC(ExecutableArgument):
     @abstractmethod
     def help_message(self) -> str: pass
 
-    def execute(self, args: list[str]):
+    @abstractmethod
+    def execute(self, args: list[str]): pass
+
+    def run(self, args: list[str]):
         if 'help' in args:
             Console.write_line(self.help_message)
             return
 
-        self.run(args)
-
-    @abstractmethod
-    def run(self, args: list[str]): pass
+        self.execute(args)