add metrics concept

mock/mock_app/handlers/handlers_implementation/help_command.py

@@ -1,12 +0,0 @@
-from rich.console import Console
-
-
-console = Console()
-
-
-def help_command():
-    console.print(
-        "[italic bold]The main functionality of the script is to convert an expression from a string "
-        "to a mathematical one and then calculate this expression. "
-        "Project GitHub: https://github.com/koloideal/WordMath[/italic bold]"
-    )

mock/mock_app/main.py

@@ -1,4 +1,4 @@
-from mock.mock_app.handlers.routers import work_router
+from mock.mock_app.routers import work_router
 
 from argenta.app import App
 from argenta.app.defaults import PredefinedMessages

mock/mock_app/routers.py

@@ -2,7 +2,7 @@ from rich.console import Console
 
 from argenta.command import Command
 from argenta.command.flag.defaults import PredefinedFlags
-from argenta.command.flags import Flags
+from argenta.command.flag import Flags
 from argenta.response import Response
 from argenta.router import Router