@@ -27,8 +27,7 @@ def _parse_model_slug(value: str, model_slugs: set[str]) -> str:
     close = difflib.get_close_matches(model_slug, model_slugs, n=1)
     if close:
         raise argparse.ArgumentTypeError(
-            f'NeuronModel со slug "{model_slug}" не найдена. '
-            f'Возможно, вы имели в виду: {close[0]}'
+            f'NeuronModel со slug "{model_slug}" не найдена. Возможно, вы имели в виду: {close[0]}'
         )
     raise argparse.ArgumentTypeError(f'NeuronModel со slug "{model_slug}" не найдена.')
 
@@ -81,11 +80,14 @@ def _build_migration_source(
     return f"""# Generated by makemigration_payment_features on {datetime.now():%Y-%m-%d %H:%M}
 
 import math
+import logging
 from decimal import Decimal
 
 from django.db import migrations
 from django.db.models import Max
 
+logger = logging.getLogger(__name__)
+
 
 def {func_name}(apps, schema_editor):
     PaymentPlan = apps.get_model('payments', 'PaymentPlan')
@@ -95,7 +97,11 @@ def {func_name}(apps, schema_editor):
     price = Decimal('{price}')
     measurement_unit = '{measurement_unit}'
     price_threshold = {price_threshold}
-    model = NeuronModel.objects.get(slug='{model_slug}')
+    try:
+        model = NeuronModel.objects.get(slug='{model_slug}')
+    except NeuronModel.DoesNotExist:
+        logger.warning('The model %s was not found. Migration will do nothing.', '{model_slug}')
+        return
     category = model.category
 
     max_order_by_plan_id = {{
@@ -247,4 +253,3 @@ class Command(BaseCommand):
                 return int(raw)
             except ValueError:
                 self.stderr.write('Введите целое число.')
-
@@ -1,11 +1,14 @@
 # Generated by makemigration_payment_features on 2026-07-28 15:33
 
 import math
+import logging
 from decimal import Decimal
 
 from django.db import migrations
 from django.db.models import Max
 
+logger = logging.getLogger(__name__)
+
 
 def add_flux_3_payment_features(apps, schema_editor):
     PaymentPlan = apps.get_model('payments', 'PaymentPlan')
@@ -15,7 +18,11 @@ def add_flux_3_payment_features(apps, schema_editor):
     price = Decimal('9.5')
     measurement_unit = 'file'
     price_threshold = 0
-    model = NeuronModel.objects.get(slug='flux_3')
+    try:
+        model = NeuronModel.objects.get(slug='flux_3')
+    except NeuronModel.DoesNotExist:
+        logger.warning('The model %s was not found. Migration will do nothing.', 'flux_3')
+        return
     category = model.category
 
     max_order_by_plan_id = {
@@ -49,7 +56,6 @@ def add_flux_3_payment_features(apps, schema_editor):
 
 
 class Migration(migrations.Migration):
-
     dependencies = [
         ('payments', '0031_remove_paymentmethod_attempts_and_more'),
     ]
@@ -1,11 +1,14 @@
 # Generated by makemigration_payment_features on 2026-07-28 15:34
 
 import math
+import logging
 from decimal import Decimal
 
 from django.db import migrations
 from django.db.models import Max
 
+logger = logging.getLogger(__name__)
+
 
 def add_grok_image_ultra_payment_features(apps, schema_editor):
     PaymentPlan = apps.get_model('payments', 'PaymentPlan')
@@ -15,7 +18,11 @@ def add_grok_image_ultra_payment_features(apps, schema_editor):
     price = Decimal('45')
     measurement_unit = 'file'
     price_threshold = 0
-    model = NeuronModel.objects.get(slug='grok_image_ultra')
+    try:
+        model = NeuronModel.objects.get(slug='grok_image_ultra')
+    except NeuronModel.DoesNotExist:
+        logger.warning('The model %s was not found. Migration will do nothing.', 'grok_image_ultra')
+        return
     category = model.category
 
     max_order_by_plan_id = {
@@ -49,7 +56,6 @@ def add_grok_image_ultra_payment_features(apps, schema_editor):
 
 
 class Migration(migrations.Migration):
-
     dependencies = [
         ('payments', '0032_add_flux_3_payment_features'),
     ]
@@ -1,11 +1,14 @@
 # Generated by makemigration_payment_features on 2026-07-28 17:27
 
+import logging
 import math
 from decimal import Decimal
 
 from django.db import migrations
 from django.db.models import Max
 
+logger = logging.getLogger(__name__)
+
 
 def add_flux_payment_features(apps, schema_editor):
     PaymentPlan = apps.get_model('payments', 'PaymentPlan')
@@ -15,6 +18,7 @@ def add_flux_payment_features(apps, schema_editor):
     try:
         model = NeuronModel.objects.get(slug='flux')
     except NeuronModel.DoesNotExist:
+        logger.warning('The model %s was not found. Migration will do nothing.', 'flux')
         return
 
     price = Decimal('9.5')
@@ -53,7 +57,6 @@ def add_flux_payment_features(apps, schema_editor):
 
 
 class Migration(migrations.Migration):
-
     dependencies = [
         ('payments', '0033_add_grok_image_ultra_payment_features'),
     ]