Discordpy Slash command don't update afer restarting bot

Question

I'm having a problem that after restarting the bot, the slash commands doesn't update, it stays the one I've made first, this is my simple code:

import discord
from discord.ext import commands
from discord_slash import cog_ext, SlashContext

class Slash(commands.Cog):
    def __init__(self, bot):
        self.bot = bot

    @cog_ext.cog_slash(name="Soporte",description="Comando para ver las opciones de soporte")
    async def _support(self, ctx: SlashContext):
        await ctx.channel.send("✈️ Telegram: @Isaac_Sanz\n💬 Discord: ElmerKao_#0058 \n🌐 Página Web: https://nakiri.x10.mx/")

def setup(bot):
    bot.add_cog(Slash(bot))

Here is a prove that everything is running as it should be:

But when I enter discord to run the command it only shows the test one I did before:

Could someone explain what is happening and any solution?

Answer 1

They're sort of in the middle of adding slash commands to discord.py but you can see a few examples in https://gist.github.com/Rapptz/c4324f17a80c94776832430007ad40e6 You seem to be using discord_slash, which I have not used.

I'm not quite sure how to do it in cogs, because I have mine in groups but basically what I'm doing is a combination of @bot.tree.command() in the main bot file and a few groups in separate files.

So here's my main file

import discord
import simplegeneralgroup
from config import TOKEN
MY_GUILD = discord.Object(id=1234567890)

class MyBot(discord.ext.commands.Bot):
    async def on_ready(self):
        await self.tree.sync(guild=MY_GUILD)

bot: discord.ext.commands.Bot = MyBot

@bot.tree.command(guild=MY_GUILD)
async def slash(interaction: discord.Interaction, number: int, string: str):
    await interaction.response.send_message(f'Modify {number=} {string=}', ephemeral=True)

bot.tree.add_command(simplegeneralgroup.Generalgroup(bot), guild=MY_GUILD)

if __name__ == "__main__":
    bot.run(TOKEN)

and then the simplegeneralgroup file

import discord
from discord import app_commands as apc
class Generalgroup(apc.Group):
    """Manage general commands"""
    def __init__(self, bot: discord.ext.commands.Bot):
        super().__init__()
        self.bot = bot

    @apc.command()
    async def hello(self, interaction: discord.Interaction):
        await interaction.response.send_message('Hello')

    @apc.command()
    async def version(self, interaction: discord.Interaction):
        """tells you what version of the bot software is running."""
        await interaction.response.send_message('This is an untested test version')

There should be three commands: /slash, which will prompt the user for a number and string, /generalgroup hello, and /generalgroup version

The main documentation for this stuff is https://discordpy.readthedocs.io/en/master/interactions/api.html?highlight=dropdown#decorators but the main "how to" is that you've gotta make a "tree", attach commands to that tree, and sync your tree for the commands to show up. discord.ext.Bot makes its own tree, which is why I'm using that instead of client, which I think doesn't make a tree by default.

If you specify the guilds, the commands sync takes place instantly, but if you don't specify the guild, I think it takes an hour to update or something like that, so specify the guild until you're ready for deployment.