Enhance web interface and item system with user experience improvements

- Fix \!team command to redirect to team builder web page instead of showing IRC list
- Add usage commands to inventory items showing "\!use <item name>" for each item
- Implement Coin Pouch treasure item with 1-3 coin rewards (rare drop rate)
- Fix gym badges leaderboard database query with proper COALESCE and CASE syntax
- Improve inventory item display with styled command instructions and monospace code blocks

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

modules/pet_management.py

@@ -22,51 +22,13 @@ class PetManagement(BaseModule):
             await self.cmd_nickname(channel, nickname, args)
     
     async def cmd_team(self, channel, nickname):
-        """Show active pets (channel display)"""
+        """Redirect player to their team builder page"""
         player = await self.require_player(channel, nickname)
         if not player:
             return
         
-        pets = await self.database.get_player_pets(player["id"], active_only=False)
-        if not pets:
-            self.send_message(channel, f"{nickname}: You don't have any pets! Use !catch to find some.")
-            return
-        
-        # Show active pets first, then others
-        active_pets = [pet for pet in pets if pet.get("is_active")]
-        inactive_pets = [pet for pet in pets if not pet.get("is_active")]
-        
-        team_info = []
-        
-        # Active pets with star and team position
-        for pet in active_pets:
-            name = pet["nickname"] or pet["species_name"]
-            
-            # Calculate EXP progress
-            current_exp = pet.get("experience", 0)
-            next_level_exp = self.database.calculate_exp_for_level(pet["level"] + 1)
-            current_level_exp = self.database.calculate_exp_for_level(pet["level"])
-            exp_needed = next_level_exp - current_exp
-            
-            if pet["level"] >= 100:
-                exp_display = "MAX"
-            else:
-                exp_display = f"{exp_needed} to next"
-            
-            # Show team position
-            position = pet.get("team_order", "?")
-            team_info.append(f"[{position}]⭐{name} (Lv.{pet['level']}) - {pet['hp']}/{pet['max_hp']} HP | EXP: {exp_display}")
-        
-        # Inactive pets  
-        for pet in inactive_pets[:5]:  # Show max 5 inactive
-            name = pet["nickname"] or pet["species_name"]
-            team_info.append(f"{name} (Lv.{pet['level']}) - {pet['hp']}/{pet['max_hp']} HP")
-        
-        if len(inactive_pets) > 5:
-            team_info.append(f"... and {len(inactive_pets) - 5} more in storage")
-        
-        self.send_message(channel, f"🐾 {nickname}'s team: " + " | ".join(team_info))
-        self.send_message(channel, f"🌐 View detailed pet collection at: http://petz.rdx4.com/player/{nickname}#pets")
+        # Redirect to web interface for team management
+        self.send_message(channel, f"⚔️ {nickname}: Manage your team at: http://petz.rdx4.com/teambuilder/{nickname}")
     
     async def cmd_pets(self, channel, nickname):
         """Show link to pet collection web page"""