Added slash command support

src/cpl_discord/service/discord_bot_service.py

@@ -72,5 +72,8 @@ class DiscordBotService(DiscordBotServiceABC):
             Console.banner(self._env.application_name if self._env.application_name != '' else 'A bot')
 
         await self._discord_service.init(self)
+        await self.wait_until_ready()
+        await self.tree.sync()
+        self._logger.debug(__name__, f'Finished syncing commands')
 
         await self._discord_service.on_ready()

src/cpl_discord/service/discord_service.py

@@ -3,7 +3,7 @@ from typing import Optional, Sequence, Union, Type
 
 import discord
 from discord.ext import commands
-from discord.ext.commands import Context, CommandError, Cog
+from discord.ext.commands import Context, CommandError, Cog, Command
 
 from cpl_core.dependency_injection import ServiceProviderABC
 from cpl_core.logging import LoggerABC