fix: Update opponent parameter type from discord.Member to discord.User in game callbacks

cogs/games_cog.py

@@ -251,7 +251,7 @@ class GamesCog(commands.Cog, name="Games"):
             f"{result}"
         )
 
-    async def games_rpschallenge_callback(self, interaction: discord.Interaction, opponent: discord.Member):
+    async def games_rpschallenge_callback(self, interaction: discord.Interaction, opponent: discord.User):
         """Callback for /games rpschallenge command"""
         initiator = interaction.user
 
@@ -313,7 +313,7 @@ class GamesCog(commands.Cog, name="Games"):
         view.message = await interaction.original_response()
 
     # TicTacToe group callbacks
-    async def games_tictactoe_callback(self, interaction: discord.Interaction, opponent: discord.Member):
+    async def games_tictactoe_callback(self, interaction: discord.Interaction, opponent: discord.User):
         """Callback for /games tictactoe play command"""
         initiator = interaction.user
 
@@ -366,7 +366,7 @@ class GamesCog(commands.Cog, name="Games"):
         view.message = await interaction.original_response()
 
     # Chess group callbacks
-    async def games_chess_callback(self, interaction: discord.Interaction, opponent: discord.Member):
+    async def games_chess_callback(self, interaction: discord.Interaction, opponent: discord.User):
         """Callback for /games chess play command"""
         initiator = interaction.user
 
@@ -444,7 +444,7 @@ class GamesCog(commands.Cog, name="Games"):
             # Don't await this, let it run in the background
             asyncio.create_task(view.make_bot_move())
 
-    async def games_loadchess_callback(self, interaction: discord.Interaction, state: str, turn: Optional[app_commands.Choice[str]] = None, opponent: Optional[discord.Member] = None, color: Optional[app_commands.Choice[str]] = None, skill_level: int = 10, think_time: float = 1.0):
+    async def games_loadchess_callback(self, interaction: discord.Interaction, state: str, turn: Optional[app_commands.Choice[str]] = None, opponent: Optional[discord.User] = None, color: Optional[app_commands.Choice[str]] = None, skill_level: int = 10, think_time: float = 1.0):
         """Callback for /games chess load command"""
         await interaction.response.defer()
         initiator = interaction.user
@@ -582,7 +582,7 @@ class GamesCog(commands.Cog, name="Games"):
     @app_commands.describe(
         opponent="The user you want to challenge."
     )
-    async def coinflipbet(self, interaction: discord.Interaction, opponent: discord.Member):
+    async def coinflipbet(self, interaction: discord.Interaction, opponent: discord.User):
         """Initiates a coin flip game against another user."""
 
         initiator = interaction.user
@@ -637,7 +637,7 @@ class GamesCog(commands.Cog, name="Games"):
 
     @app_commands.command(name="rpschallenge", description="Challenge another user to a game of Rock-Paper-Scissors.")
     @app_commands.describe(opponent="The user you want to challenge.")
-    async def rpschallenge(self, interaction: discord.Interaction, opponent: discord.Member):
+    async def rpschallenge(self, interaction: discord.Interaction, opponent: discord.User):
         """Starts a Rock-Paper-Scissors game with another user."""
         initiator = interaction.user
 
@@ -679,7 +679,7 @@ class GamesCog(commands.Cog, name="Games"):
 
     @app_commands.command(name="tictactoe", description="Challenge another user to a game of Tic-Tac-Toe.")
     @app_commands.describe(opponent="The user you want to challenge.")
-    async def tictactoe(self, interaction: discord.Interaction, opponent: discord.Member):
+    async def tictactoe(self, interaction: discord.Interaction, opponent: discord.User):
         """Starts a Tic-Tac-Toe game with another user."""
         initiator = interaction.user
 
@@ -740,7 +740,7 @@ class GamesCog(commands.Cog, name="Games"):
 
     @app_commands.command(name="chess", description="Challenge another user to a game of chess.")
     @app_commands.describe(opponent="The user you want to challenge.")
-    async def chess(self, interaction: discord.Interaction, opponent: discord.Member):
+    async def chess(self, interaction: discord.Interaction, opponent: discord.User):
         """Start a game of chess with another user."""
         initiator = interaction.user
 
@@ -852,7 +852,7 @@ class GamesCog(commands.Cog, name="Games"):
     async def loadchess(self, interaction: discord.Interaction,
                         state: str,
                         turn: Optional[app_commands.Choice[str]] = None,
-                        opponent: Optional[discord.Member] = None,
+                        opponent: Optional[discord.User] = None,
                         color: Optional[app_commands.Choice[str]] = None, # Now required for bot games
                         skill_level: int = 10,
                         think_time: float = 1.0):
@@ -1010,7 +1010,7 @@ class GamesCog(commands.Cog, name="Games"):
     # --- Prefix Commands (Legacy Support) ---
 
     @commands.command(name="coinflipbet", add_to_app_commands=False)
-    async def coinflipbet_prefix(self, ctx: commands.Context, opponent: discord.Member):
+    async def coinflipbet_prefix(self, ctx: commands.Context, opponent: discord.User):
         """(Prefix) Challenge another user to a coin flip game."""
         initiator = ctx.author
 
@@ -1042,7 +1042,7 @@ class GamesCog(commands.Cog, name="Games"):
         await ctx.send(f"🎱 {response}")
 
     @commands.command(name="tictactoe", add_to_app_commands=False)
-    async def tictactoe_prefix(self, ctx: commands.Context, opponent: discord.Member):
+    async def tictactoe_prefix(self, ctx: commands.Context, opponent: discord.User):
         """(Prefix) Challenge another user to Tic-Tac-Toe."""
         initiator = ctx.author
 
@@ -1092,7 +1092,7 @@ class GamesCog(commands.Cog, name="Games"):
         view.message = message
 
     @commands.command(name="rpschallenge", add_to_app_commands=False)
-    async def rpschallenge_prefix(self, ctx: commands.Context, opponent: discord.Member):
+    async def rpschallenge_prefix(self, ctx: commands.Context, opponent: discord.User):
         """(Prefix) Challenge another user to Rock-Paper-Scissors."""
         initiator = ctx.author
 
@@ -1134,7 +1134,7 @@ class GamesCog(commands.Cog, name="Games"):
         )
 
     @commands.command(name="chess", add_to_app_commands=False)
-    async def chess_prefix(self, ctx: commands.Context, opponent: discord.Member):
+    async def chess_prefix(self, ctx: commands.Context, opponent: discord.User):
         """(Prefix) Start a game of chess with another user."""
         initiator = ctx.author