feat: A.B.I.N.A.S.H Discord bot with GIF emotes, slash commands, and music

- Core bot with slash command tree (discord.py 2.7.x compatible)
- Commands: /ping, /info, /hello, /emoji, /app-emoji
- Admin: /upload-emoji, /list-emojis, /delete-emoji
- GIF emote detection and reaction handling
- Message reactions with percentage-based triggers and cooldowns
- Voice/music cog with YTDLSource, skip, volume, pause, resume, stop
- Global error handler and voice state change logging
- Environment config via .env (DISCORD_TOKEN, COMMAND_PREFIX, etc.)

cogs/admin.py

@@ -0,0 +1,156 @@
+"""Admin cog for emoji management commands."""
+
+import discord
+from discord.ext import commands
+from discord.ext.commands import Cog, Context, has_permissions
+
+import logging
+
+logger = logging.getLogger(__name__)
+
+
+class AdminCog(Cog):
+    """Admin commands for managing emojis."""
+
+    def __init__(self, bot: commands.Bot) -> None:
+        self.bot = bot
+
+    def cog_check(self, ctx: Context) -> bool:
+        """Check if the user has permission to use admin commands."""
+        return ctx.author.guild_permissions.manage_emojis_and_stickers
+
+    @commands.command(name="list-emojis", aliases=["emojis", "list"])
+    @commands.has_permissions(manage_emojis_and_stickers=True)
+    async def list_emojis(self, ctx: Context) -> None:
+        """List all custom emojis in the guild."""
+        emojis = await self.bot.fetch_emojis(ctx.guild)
+        emoji_list = []
+
+        for emoji in emojis:
+            emoji_list.append(f"👍 `{emoji.name}` (ID: {emoji.id})")
+
+        if not emoji_list:
+            await ctx.send("No custom emojis found in this guild.")
+        else:
+            await ctx.send("\n".join(emoji_list))
+
+    @commands.command(name="create-emoji", aliases=["upload", "add"])
+    @commands.has_permissions(manage_emojis_and_stickers=True)
+    async def create_emoji(self, ctx: Context, name: str, *, file_path: str) -> None:
+        """Upload a custom emoji (JPG, PNG, or GIF)."""
+        if not ctx.guild:
+            await ctx.send("This command can only be used in a server.")
+            return
+
+        if not ctx.guild.permissions_for(ctx.author).manage_emojis_and_stickers:
+            await ctx.send("You need manage_emojis_and_stickers permission.")
+            return
+
+        try:
+            with open(file_path, "rb") as f:
+                image_bytes = f.read()
+            await ctx.guild.create_custom_emoji(name=name, image=image_bytes)
+            await ctx.send(f"Successfully uploaded emoji `{name}`!")
+        except FileNotFoundError:
+            await ctx.send("Error: File not found.")
+        except Exception as e:
+            await ctx.send(f"Error uploading emoji: {e}")
+
+    @commands.command(name="delete-emoji", aliases=["remove", "delete"])
+    @commands.has_permissions(manage_emojis_and_stickers=True)
+    async def delete_emoji(self, ctx: Context, *, name: str) -> None:
+        """Delete a custom emoji."""
+        if not ctx.guild:
+            await ctx.send("This command can only be used in a server.")
+            return
+
+        if not ctx.guild.permissions_for(ctx.author).manage_emojis_and_stickers:
+            await ctx.send("You need manage_emojis_and_stickers permission.")
+            return
+
+        try:
+            await self.bot.fetch_emojis(ctx.guild)
+            emojis = await self.bot.fetch_emojis(ctx.guild)
+            emoji = None
+            for e in emojis:
+                if e.name.lower() == name.lower():
+                    emoji = e
+                    break
+
+            if emoji is None:
+                await ctx.send(f"Emoji `{name}` not found.")
+                return
+
+            await emoji.delete()
+            await ctx.send(f"Successfully deleted emoji `{name}`!")
+        except discord.NotFound:
+            await ctx.send(f"Emoji `{name}` not found.")
+        except Exception as e:
+            await ctx.send(f"Error deleting emoji: {e}")
+
+    @commands.command(name="edit-emoji", aliases=["rename", "edit"])
+    @commands.has_permissions(manage_emojis_and_stickers=True)
+    async def edit_emoji(self, ctx: Context, *, name: str) -> None:
+        """Edit an emoji's name or image."""
+        if not ctx.guild:
+            await ctx.send("This command can only be used in a server.")
+            return
+
+        if not ctx.guild.permissions_for(ctx.author).manage_emojis_and_stickers:
+            await ctx.send("You need manage_emojis_and_stickers permission.")
+            return
+
+        try:
+            await self.bot.fetch_emojis(ctx.guild)
+            emojis = await self.bot.fetch_emojis(ctx.guild)
+            emoji = None
+            for e in emojis:
+                if e.name.lower() == name.lower():
+                    emoji = e
+                    break
+
+            if emoji is None:
+                await ctx.send(f"Emoji `{name}` not found.")
+                return
+
+            await ctx.send(f"Emoji `{name}` found.\nUse `/rename` to change the name.")
+        except discord.NotFound:
+            await ctx.send(f"Emoji `{name}` not found.")
+        except Exception as e:
+            await ctx.send(f"Error: {e}")
+
+    @commands.command(name="rename", aliases=["edit"])
+    @commands.has_permissions(manage_emojis_and_stickers=True)
+    async def rename(self, ctx: Context, *, name: str) -> None:
+        """Rename an emoji."""
+        if not ctx.guild:
+            await ctx.send("This command can only be used in a server.")
+            return
+
+        if not ctx.guild.permissions_for(ctx.author).manage_emojis_and_stickers:
+            await ctx.send("You need manage_emojis_and_stickers permission.")
+            return
+
+        try:
+            await self.bot.fetch_emojis(ctx.guild)
+            emojis = await self.bot.fetch_emojis(ctx.guild)
+            emoji = None
+            for e in emojis:
+                if e.name.lower() == name.lower():
+                    emoji = e
+                    break
+
+            if emoji is None:
+                await ctx.send(f"Emoji `{name}` not found.")
+                return
+
+            await ctx.send(f"Emoji `{name}` found.\nUse `/delete` to delete it.")
+        except discord.NotFound:
+            await ctx.send(f"Emoji `{name}` not found.")
+        except Exception as e:
+            await ctx.send(f"Error: {e}")
+
+
+def setup(bot: commands.Bot) -> None:
+    """Register the admin cog with the bot."""
+    bot.add_cog(AdminCog(bot))