fixing the optional arg for stable diffusion

app/bot.py

@@ -31,10 +31,14 @@ async def on_ready():
             type=discord.ActivityType.listening, name="type !help"
         ),
     )
+
     if os.getenv("DRAGON_ENV") == "prod":
         for guild in bot.guilds:
             await bot.register_commands(guild_id=guild.id, force=True)
         await bot.get_channel(152921472304676865).send("I have reconnected")
+    else:
+        # force register commands in test server on launch
+        await bot.register_commands(guild_id=826547484632678450, force=True)
 
 
 @bot.listen("on_message")

app/cogs/actual_utils.py

@@ -88,14 +88,16 @@ class ActualUtils(commands.Cog):
         "positive_prompt",
         description="The positive prompt to pass to stable diffusion",
         input_type="str",
-        requred=True
+        requred=True,
     )
     @option(
         "negative_prompt",
         description="An optional set of negatives you want to pass to stable diffusion",
-        default=""
+        required=False,
     )
-    async def sd(self, ctx: commands.Context, positive_prompt: str, negative_prompt: str):
+    async def sd(
+        self, ctx: commands.Context, positive_prompt: str, negative_prompt: str
+    ):
 
         if ctx.channel.name == "stable-diffusion":
             import socket