Переписаны модули, тесты, обработка ошибок

src/Modules/Identity/Infrastructure/Repositories/AccountRepository.cs

@@ -42,6 +42,14 @@ public class AccountRepository : IAccountRepository
             .FirstOrDefaultAsync(a => a.Id == id, cancellationToken);
     }
 
+    public async Task<List<Account>> GetByIdsAsync(IEnumerable<Guid> ids, CancellationToken cancellationToken)
+    {
+        return await _context.Accounts
+            .Include(a => a.Profile)
+            .Where(a => ids.Contains(a.Id))
+            .ToListAsync(cancellationToken);
+    }
+
     public async Task<Account?> GetByPhoneAsync(string phone, CancellationToken cancellationToken)
     {
         return await _context.Accounts