diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..255ae11
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,31 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Python: Aktuelle Datei",
+            "type": "python",
+            "request": "launch",
+            "program": "${file}",
+            "console": "integratedTerminal"
+        },
+        {
+            "name": "Gismo",
+            "type": "python",
+            "request": "launch",
+            "cwd": "${workspaceFolder}/src/gismo",
+            "program": "main.py",
+            "console": "integratedTerminal",
+            "args": [
+                "--customer=sh-edraft.de"
+            ],
+            "env": {
+                "CPL_NAME": "Gismo",
+                "GISMO_ENVIRONMENT": "development",
+                "PYTHONPATH": "${workspaceFolder}/src/:$PATHONPATH"
+            }
+        }
+    ]
+}
\ No newline at end of file
diff --git a/src/gismo/application.py b/src/gismo/application.py
index c5bf158..a000017 100644
--- a/src/gismo/application.py
+++ b/src/gismo/application.py
@@ -4,7 +4,8 @@ from cpl_core.dependency_injection import ServiceProviderABC
 from cpl_core.logging import LoggerABC
 
 from gismo_core.abc.bot_service_abc import BotServiceABC
-from gismo_core.services.bot_service import BotService
+from gismo_core.service.bot_service import BotService
+from modules_core.abc.module_service_abc import ModuleServiceABC
 
 
 class Application(ApplicationABC):
diff --git a/src/gismo/startup.py b/src/gismo/startup.py
index 333f888..9155d35 100644
--- a/src/gismo/startup.py
+++ b/src/gismo/startup.py
@@ -1,10 +1,16 @@
 from cpl_core.application import StartupABC
-from cpl_core.configuration import ConfigurationABC
-from cpl_core.dependency_injection import ServiceProviderABC, ServiceCollectionABC
+from cpl_core.configuration import ConfigurationABC, ConsoleArgument
+from cpl_core.console.console import Console
+from cpl_core.dependency_injection import (ServiceCollectionABC,
+                                           ServiceProviderABC)
 from cpl_core.environment import ApplicationEnvironment
 
 from gismo_core.abc.bot_service_abc import BotServiceABC
-from gismo_core.services.bot_service import BotService
+from gismo_core.service.bot_service import BotService
+from modules.boot_log.main import BootLog
+from modules_core.abc.module_abc import ModuleABC
+from modules_core.abc.module_service_abc import ModuleServiceABC
+from modules_core.service.module_service import ModuleService
 
 
 class Startup(StartupABC):
@@ -14,7 +20,7 @@ class Startup(StartupABC):
 
     async def configure_configuration(self, configuration: ConfigurationABC, environment: ApplicationEnvironment) -> ConfigurationABC:
         configuration.add_environment_variables('GISMO_')
-        configuration.add_console_arguments()
+        
         configuration.add_json_file(f'appsettings.json', optional=False)
         configuration.add_json_file(f'appsettings.{environment.environment_name}.json', optional=True)
         configuration.add_json_file(f'appsettings.{environment.host_name}.json', optional=True)
@@ -24,6 +30,9 @@ class Startup(StartupABC):
     async def configure_services(self, services: ServiceCollectionABC, environment: ApplicationEnvironment) -> ServiceProviderABC:
         services.add_logging()
         
+        services.add_singleton(ModuleServiceABC, ModuleService)
         services.add_singleton(BotServiceABC, BotService)
+
+        services.add_singleton(ModuleABC, BootLog)
         
         return services.build_service_provider()
diff --git a/src/gismo_core/services/__init__.py b/src/gismo_core/service/__init__.py
similarity index 100%
rename from src/gismo_core/services/__init__.py
rename to src/gismo_core/service/__init__.py
diff --git a/src/gismo_core/services/bot_service.py b/src/gismo_core/service/bot_service.py
similarity index 65%
rename from src/gismo_core/services/bot_service.py
rename to src/gismo_core/service/bot_service.py
index ceff6de..da34f9c 100644
--- a/src/gismo_core/services/bot_service.py
+++ b/src/gismo_core/service/bot_service.py
@@ -4,19 +4,27 @@ from discord.ext import commands
 from gismo_core.abc.bot_service_abc import BotServiceABC
 from gismo_core.configuration.bot_settings import BotSettings
 from gismo_core.configuration.discord_settings import DiscordSettings
+from modules_core.abc.module_service_abc import ModuleServiceABC
 
 
 class BotService(BotServiceABC, commands.Bot):
 
-    def __init__(self, logger: LoggerABC, discord_settings: DiscordSettings, bot_settings: BotSettings):
+    def __init__(self, logger: LoggerABC, modules: ModuleServiceABC, discord_settings: DiscordSettings, bot_settings: BotSettings):
+        # services
         self._logger = logger
+        self._modules = modules
+        
+        # settings
         self._discord_settings = discord_settings
         self._bot_settings: BotSettings = bot_settings
-        # setup self
+        
+        # setup super
         commands.Bot.__init__(self, command_prefix=bot_settings.prefix, help_command=None)
 
     async def start_async(self):
+        self._modules.start_modules()
         self.run(self._discord_settings.token)
+        # continue at on_ready
 
     async def stop_async(self):
         try:
@@ -24,3 +32,5 @@ class BotService(BotServiceABC, commands.Bot):
             # save data
         except Exception as e:
             self._logger.error(__name__, 'Stop failed', e)
+            
+    async def on_ready(self): pass
diff --git a/src/modules/boot_log/main.py b/src/modules/boot_log/main.py
index 592134f..70634f0 100644
--- a/src/modules/boot_log/main.py
+++ b/src/modules/boot_log/main.py
@@ -1,13 +1,18 @@
 from cpl_core.logging import LoggerABC
 
 from gismo_core.abc.bot_service_abc import BotServiceABC
+from modules_core.abc.module_abc import ModuleABC
+from modules_core.abc.module_service_abc import ModuleServiceABC
 
 
-class BootLog:
+class BootLog(ModuleABC):
 
-    def __init__(self, logger: LoggerABC, bot: BotServiceABC):
+    def __init__(self, logger: LoggerABC, modules: ModuleServiceABC, bot: BotServiceABC):
         self._logger = logger
+        self._modules = modules
         self._bot = bot
 
+        modules.register(self)
+
     def on_ready(self):
         self._logger.info(__name__, f'Bot started: {self._bot}')
diff --git a/src/modules_core/__init__.py b/src/modules_core/__init__.py
index 5a29729..425ab6c 100644
--- a/src/modules_core/__init__.py
+++ b/src/modules_core/__init__.py
@@ -1,25 +1 @@
-# -*- coding: utf-8 -*-
-
-"""
-gismo sh-edraft Gismo
-~~~~~~~~~~~~~~~~~~~
-
-sh-edraft Dicord bot Gismo
-
-:copyright: (c) 2021 - 2022 sh-edraft.de
-:license: MIT, see LICENSE for more details.
-
-"""
-
-__title__ = 'modules_core'
-__author__ = 'Sven Heidemann'
-__license__ = 'MIT'
-__copyright__ = 'Copyright (c) 2021 - 2022 sh-edraft.de'
-__version__ = '0.1.0'
-
-from collections import namedtuple
-
-# imports: 
-
-VersionInfo = namedtuple('VersionInfo', 'major minor micro')
-version_info = VersionInfo(major='0', minor='1', micro='0')
+# imports
diff --git a/src/modules_core/abc/__init__.py b/src/modules_core/abc/__init__.py
new file mode 100644
index 0000000..425ab6c
--- /dev/null
+++ b/src/modules_core/abc/__init__.py
@@ -0,0 +1 @@
+# imports
diff --git a/src/modules_core/abc/module_abc.py b/src/modules_core/abc/module_abc.py
new file mode 100644
index 0000000..bdf1b63
--- /dev/null
+++ b/src/modules_core/abc/module_abc.py
@@ -0,0 +1,7 @@
+from abc import ABC, abstractmethod
+
+
+class ModuleABC(ABC):
+
+    @abstractmethod
+    def __init__(self): pass
diff --git a/src/modules_core/abc/module_service_abc.py b/src/modules_core/abc/module_service_abc.py
new file mode 100644
index 0000000..b510857
--- /dev/null
+++ b/src/modules_core/abc/module_service_abc.py
@@ -0,0 +1,14 @@
+from abc import ABC, abstractmethod
+from codecs import register
+
+
+class ModuleServiceABC(ABC):
+
+    @abstractmethod
+    def __init__(self): pass
+
+    @abstractmethod
+    def register(self): pass
+
+    @abstractmethod
+    def start_modules(self): pass
diff --git a/src/modules_core/service/__init__.py b/src/modules_core/service/__init__.py
new file mode 100644
index 0000000..425ab6c
--- /dev/null
+++ b/src/modules_core/service/__init__.py
@@ -0,0 +1 @@
+# imports
diff --git a/src/modules_core/service/module_service.py b/src/modules_core/service/module_service.py
new file mode 100644
index 0000000..de14dd7
--- /dev/null
+++ b/src/modules_core/service/module_service.py
@@ -0,0 +1,21 @@
+from cpl_core.environment.application_environment_abc import \
+    ApplicationEnvironmentABC
+from cpl_core.logging import LoggerABC
+from cpl_query.extension import List
+
+from modules_core.abc.module_abc import ModuleABC
+from modules_core.abc.module_service_abc import ModuleServiceABC
+
+
+class ModuleService(ModuleServiceABC):
+
+    def __init__(self, logger: LoggerABC, env: ApplicationEnvironmentABC):
+        self._logger = logger
+        self._env = env
+        self._modules: List[ModuleABC] = List()
+
+    def register(self, module: ModuleABC):
+        self._modules.append(module)
+
+    def start_modules(self):
+        self._modules.for_each(lambda m: m.echo())