feat: Enhance club membership activation and commission pool validation

- Updated AcceptClubMembershipContractCommandHandler to set PackagePurchasedAt to the contract-signing time, ensuring accurate pool charging.
- Modified ActivateClubMembershipCommand to allow specifying a PackageId for forced activation, defaulting to the base package if not provided.
- Improved ActivateClubMembershipCommandHandler to handle new and existing memberships differently regarding pool charging.
- Added validation logic in GetWeeklyCommissionPoolQueryHandler to compare TotalPoolAmount against actual activations.
- Introduced validation fields in WeeklyCommissionPoolDto for tracking discrepancies and expected amounts.
- Updated stored procedures to ensure accurate calculations based on package purchases and to handle empty pools.
- Enhanced protobuf definitions to include validation fields for commission pools and network tree nodes.
- Added mapping for new fields in CommissionProfile and NetworkMembershipProfile.
- Created DiscountProductProfile for mapping discount product requests and responses.

src/CMSMicroservice.Application/ManualPaymentCQ/Commands/CreateManualPayment/CreateManualPaymentCommandHandler.cs

@@ -1,3 +1,4 @@
+using CMSMicroservice.Application.ClubMembershipCQ.Commands.ActivateClubMembership;
 using CMSMicroservice.Application.Common.Exceptions;
 using CMSMicroservice.Application.Common.Interfaces;
 using CMSMicroservice.Domain.Common;
@@ -14,15 +15,18 @@ public class CreateManualPaymentCommandHandler : IRequestHandler<CreateManualPay
 {
     private readonly IApplicationDbContext _context;
     private readonly ICurrentUserService _currentUser;
+    private readonly ISender _sender;
     private readonly ILogger<CreateManualPaymentCommandHandler> _logger;
 
     public CreateManualPaymentCommandHandler(
         IApplicationDbContext context,
         ICurrentUserService currentUser,
+        ISender sender,
         ILogger<CreateManualPaymentCommandHandler> logger)
     {
         _context = context;
         _currentUser = currentUser;
+        _sender = sender;
         _logger = logger;
     }
 
@@ -152,6 +156,29 @@ public class CreateManualPaymentCommandHandler : IRequestHandler<CreateManualPay
             // 10. ذخیره همه تغییرات
             await _context.SaveChangesAsync(cancellationToken);
 
+            // 11. فعال‌سازی باشگاه مشتریان — ساخت Cycle و آماده‌سازی برای AcceptContract
+            // این مرحله تضمین می‌کند که:
+            //   الف) ClubMembershipCycle ساخته شود تا والدین امتیاز «عضو جدید» بگیرند
+            //   ب) Pool توسط AcceptContract (که کاربر در FO امضا می‌کند) شارژ شود
+            try
+            {
+                await _sender.Send(new ActivateClubMembershipCommand
+                {
+                    UserId = request.UserId,
+                    ForceActivation = true,
+                    PackageId = package.Id
+                }, cancellationToken);
+            }
+            catch (Exception activateEx)
+            {
+                // عضویت باشگاه اختیاری است — خطا نباید پرداخت دستی را برگرداند
+                _logger.LogWarning(
+                    activateEx,
+                    "Club membership activation failed after manual payment for UserId {UserId} — payment recorded successfully",
+                    request.UserId
+                );
+            }
+
             _logger.LogInformation(
                 "Manual membership payment created successfully. " +
                 "ManualPaymentId: {Id}, UserId: {UserId}, TransactionId: {TransactionId}, " +