feat: Add customer management, payments, and push notifications with security enhancements

Major Feature Additions:
- Customer management: Full CRUD with data export and privacy compliance
- Payment management: Centralized payment tracking and administration
- Push notification subscriptions: Manage and track web push subscriptions

Security Enhancements:
- IP whitelist middleware for administrative endpoints
- Data retention service with configurable policies
- Enhanced push notification security documentation
- Security fixes progress tracking (2025-11-14)

UI/UX Improvements:
- Enhanced navigation with improved mobile responsiveness
- Updated admin dashboard with order status counts
- Improved product CRUD forms
- New customer and payment management interfaces

Backend Improvements:
- Extended customer service with data export capabilities
- Enhanced order service with status count queries
- Improved crypto payment service with better error handling
- Updated validators and configuration

Documentation:
- DEPLOYMENT_NGINX_GUIDE.md: Nginx deployment instructions
- IP_STORAGE_ANALYSIS.md: IP storage security analysis
- PUSH_NOTIFICATION_SECURITY.md: Push notification security guide
- UI_UX_IMPROVEMENT_PLAN.md: Planned UI/UX enhancements
- UI_UX_IMPROVEMENTS_COMPLETED.md: Completed improvements

Cleanup:
- Removed temporary database WAL files
- Removed stale commit message file

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

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

LittleShop/Areas/Admin/Controllers/BotsController.cs

@@ -74,16 +74,6 @@ public class BotsController : Controller
     [ValidateAntiForgeryToken]
     public async Task<IActionResult> Wizard(BotWizardDto dto)
     {
-        Console.WriteLine("=== BOT WIZARD DEBUG ===");
-        Console.WriteLine($"Received: BotName='{dto?.BotName}', BotUsername='{dto?.BotUsername}', PersonalityName='{dto?.PersonalityName}'");
-        Console.WriteLine($"ModelState.IsValid: {ModelState.IsValid}");
-        Console.WriteLine("Raw form data:");
-        foreach (var key in Request.Form.Keys)
-        {
-            Console.WriteLine($"  {key} = '{Request.Form[key]}'");
-        }
-        Console.WriteLine("========================");
-
         _logger.LogInformation("Wizard POST received - BotName: '{BotName}', BotUsername: '{BotUsername}'", dto.BotName, dto.BotUsername);
 
         if (!ModelState.IsValid)
@@ -102,7 +92,6 @@ public class BotsController : Controller
             var personalities = new[] { "Alan", "Dave", "Sarah", "Mike", "Emma", "Tom" };
             var random = new Random();
             dto.PersonalityName = personalities[random.Next(personalities.Length)];
-            Console.WriteLine($"Auto-assigned personality: {dto.PersonalityName}");
         }
 
         // Generate BotFather commands