Move all files into agon module.

agon/cogs/commands/help.py

@@ -0,0 +1,35 @@
+"""Commands for helping a user."""
+
+import nextcord
+from nextcord.ext import commands
+
+
+class HelpCog(commands.Cog, name="Help commands."):
+    """Class holds commands for getting help."""
+
+    def __init__(self) -> None:
+        """Default constructor for HelpCog class. Does nothing."""
+
+    @nextcord.slash_command()
+    async def help(self, interaction: nextcord.Interaction) -> None:
+        """Parent slash command for help. Never called."""
+
+    @help.subcommand(description="Describes how to get started with Agon.")
+    async def setup(self, interaction: nextcord.Interaction) -> None:
+        """
+        Sends a message describing how to get started with Agon.
+
+        Args:
+            interaction (nextcord.Interaction): Interaction that invoked the command.
+        """
+        # I hate this but don't want indents in the string.
+
+        help_str: str = "Welcome to Agon! Three simple steps are needed to get started."
+        help_str += '1.) Set a channel to receive submission verifications with "/set verify_channel."\n'
+        help_str += "This channel is used to allow moderators to check if a submission is real/valid.\n\n"
+        help_str += '2.) Set up your highscores! Use "/create group" to first create a group message in the'
+        help_str += 'channel you would like and then use "/create category" to create a category in that group message!'
+        help_str += "\n\n"
+        help_str += '3.) Users can then submit scores with the "/submit" command.'
+
+        await interaction.response.send_message(content=help_str)