chore: (description) improve embeds for warnings

Refactored embed creation and sending in moderation warnings and owner cog management for consistency and improved user feedback. Added author and title fields to embeds, centralized embed sending logic, and enhanced error reporting with exception details. Moved NotOwner error handling from bot.py to cog_management.py for owner commands.

bot.py

@@ -271,10 +271,6 @@ class DiscordBot(commands.Bot):
             )
             await context.send(embed=embed)
         elif isinstance(error, commands.NotOwner):
-            embed = discord.Embed(
-                description="You are not the owner of the bot!", color=0xE02B2B
-            )
-            await context.send(embed=embed)
             if context.guild:
                 self.logger.warning(
                     f"{context.author} (ID: {context.author.id}) tried to execute an owner only command in the guild {context.guild.name} (ID: {context.guild.id}), but the user is not an owner of the bot."

cogs/moderation/warnings.py

@@ -38,9 +38,11 @@ class Warnings(commands.Cog, name="warnings"):
         
         if context.invoked_subcommand is None:
             embed = discord.Embed(
+                title="Warning",
                 description="Please specify a subcommand.\n\n**Subcommands:**\n`add` - Add a warning to a user.\n`remove` - Remove a warning from a user.\n`list` - List all warnings of a user.",
                 color=0x7289DA,
             )
+            embed.set_author(name="Moderation", icon_url="https://yes.nighty.works/raw/8VLDcg.webp")
             await self.send_embed(context, embed)
 
     @warning.command(
@@ -92,6 +94,7 @@ class Warnings(commands.Cog, name="warnings"):
             await member.send(embed=dm_embed)
         except:
             fallback = discord.Embed(
+                title="Warning",
                 description=f"{member.mention}, you were warned by **{context.author}**!\nReason: {reason}",
                 color=0xE02B2B,
             )
@@ -127,6 +130,7 @@ class Warnings(commands.Cog, name="warnings"):
         )
         total = await self.bot.database.remove_warn(warn_id, user.id, context.guild.id)
         embed = discord.Embed(
+            title="Warning",
             description=f"I've removed the warning **#{warn_id}** from **{member}**!\nTotal warns for this user: {total}",
             color=0x7289DA,
         )

cogs/owner/cog_management.py

@@ -8,6 +8,16 @@ class CogManagement(commands.Cog, name="cog_management"):
     def __init__(self, bot) -> None:
         self.bot = bot
 
+    async def send_embed(self, context: Context, embed: discord.Embed, *, ephemeral: bool = False) -> None:
+        interaction = getattr(context, "interaction", None)
+        if interaction is not None:
+            if interaction.response.is_done():
+                await interaction.followup.send(embed=embed, ephemeral=ephemeral)
+            else:
+                await interaction.response.send_message(embed=embed, ephemeral=ephemeral)
+        else:
+            await self.send_embed(context, embed)
+
     @commands.hybrid_command(
         name="load",
         description="Load a cog",
@@ -23,16 +33,19 @@ class CogManagement(commands.Cog, name="cog_management"):
         """
         try:
             await self.bot.load_extension(f"cogs.{cog}")
-        except Exception:
+        except Exception as e:
             embed = discord.Embed(
-                description=f"Could not load the `{cog}` cog.", color=0xE02B2B
+                title="Error",
+                description=f"Could not load the `{cog}` cog.\n```{str(e)}```", color=0xE02B2B
             )
-            await context.send(embed=embed)
+            embed.set_author(name="Owner", icon_url="https://yes.nighty.works/raw/zReOib.webp")
+            await self.send_embed(context, embed, ephemeral=True)
             return
         embed = discord.Embed(
             description=f"Successfully loaded the `{cog}` cog.", color=0xBEBEFE
         )
-        await context.send(embed=embed)
+        embed.set_author(name="Owner", icon_url="https://yes.nighty.works/raw/zReOib.webp")
+        await self.send_embed(context, embed)
 
     @commands.hybrid_command(
         name="unload",
@@ -49,16 +62,19 @@ class CogManagement(commands.Cog, name="cog_management"):
         """
         try:
             await self.bot.unload_extension(f"cogs.{cog}")
-        except Exception:
+        except Exception as e:
             embed = discord.Embed(
-                description=f"Could not unload the `{cog}` cog.", color=0xE02B2B
+                title="Error",
+                description=f"Could not unload the `{cog}` cog.\n```{str(e)}```", color=0xE02B2B
             )
-            await context.send(embed=embed)
+            embed.set_author(name="Owner", icon_url="https://yes.nighty.works/raw/zReOib.webp")
+            await self.send_embed(context, embed, ephemeral=True)
             return
         embed = discord.Embed(
             description=f"Successfully unloaded the `{cog}` cog.", color=0xBEBEFE
         )
-        await context.send(embed=embed)
+        embed.set_author(name="Owner", icon_url="https://yes.nighty.works/raw/zReOib.webp")
+        await self.send_embed(context, embed)
 
     @commands.hybrid_command(
         name="reload",
@@ -75,16 +91,32 @@ class CogManagement(commands.Cog, name="cog_management"):
         """
         try:
             await self.bot.reload_extension(f"cogs.{cog}")
-        except Exception:
+        except Exception as e:
             embed = discord.Embed(
-                description=f"Could not reload the `{cog}` cog.", color=0xE02B2B
+                title="Error",
+                description=f"Could not reload the `{cog}` cog.\n```{str(e)}```", color=0xE02B2B
             )
-            await context.send(embed=embed)
+            embed.set_author(name="Owner", icon_url="https://yes.nighty.works/raw/zReOib.webp")
+            await self.send_embed(context, embed, ephemeral=True)
             return
         embed = discord.Embed(
+            title="Cog Management",
             description=f"Successfully reloaded the `{cog}` cog.", color=0xBEBEFE
         )
-        await context.send(embed=embed)
+        embed.set_author(name="Owner", icon_url="https://yes.nighty.works/raw/zReOib.webp")
+        await self.send_embed(context, embed)
+
+    async def cog_command_error(self, context: Context, error) -> None:
+        if isinstance(error, commands.NotOwner):
+            embed = discord.Embed(
+                title="Error",
+                description="You are not the owner of the bot!",
+                color=0xE02B2B
+            )
+            embed.set_author(name="Owner", icon_url="https://yes.nighty.works/raw/zReOib.webp")
+            await self.send_embed(context, embed, ephemeral=True)
+        else:
+            raise error
 
 
 async def setup(bot) -> None: