Initial commit.

cogs/hello.py

@@ -0,0 +1,15 @@
+import discord
+from discord.ext import commands
+
+class Hello(commands.Cog):
+    def __init__(self, bot):
+        self.bot = bot
+
+    @commands.slash_command(name="hello",
+                            description="Say hi to the bot!",
+                            guild_ids=[681414775468589180])
+    async def hello(self, ctx: discord.ApplicationContext):
+        await ctx.respond("Hello there!")
+
+def setup(bot):
+    bot.add_cog(Hello(bot))