maint: warn Joel

aw.py

@@ -227,22 +227,28 @@ async def detect_ghost_ping_in_edit(before, after):
 
 @bot.event
 async def on_message_delete(message):
-    if message.author == bot.user:
+    channel = bot.get_channel(BOT_LOG)
+    if not channel:
+        return
+
+    is_bot = message.author == bot.user
+    if is_bot and message.channel.id != BOT_LOG:
+        return
+
+    if is_bot:
+        await message.channel.send(
+            "You attempted to delete a message from a channel where messages are logged and stored indefinitely. Please refrain from doing so."  # noqa
+        )  # noqa
+        # It is impossible to recover the message at this point
         return
 
-    channel = bot.get_channel(BOT_LOG)
-    if channel:
     embed = discord.Embed(
         title="Deleted Message",
         description="A message was deleted.",
         color=0xDD2E44,
     )
-        embed.add_field(
+    embed.add_field(name="Author", value=message.author.mention, inline=True)  # noqa
-            name="Author", value=message.author.mention, inline=True
+    embed.add_field(name="Channel", value=message.channel.mention, inline=True)  # noqa
-        )  # noqa
-        embed.add_field(
-            name="Channel", value=message.channel.mention, inline=True
-        )  # noqa
     if message.content:
         embed.add_field(name="Content", value=message.content, inline=False)  # noqa
 
@@ -258,8 +264,8 @@ async def on_message_delete(message):
         )  # noqa
 
     embed.set_footer(
-            text=f"Message ID: {message.id} | Author ID: {message.author.id}"
+        text=f"Message ID: {message.id} | Author ID: {message.author.id}"  # noqa
-        )
+    )  # noqa
 
     await detect_ghost_ping(message)
     await channel.send(embed=embed)