counterparty: add counterpart

core/apps/orders/migrations/0031_order_type.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.2.4 on 2025-10-31 15:45
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('orders', '0030_alter_order_wherehouse_alter_party_status'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='order',
+            name='type',
+            field=models.CharField(choices=[('order', 'order'), ('party', 'party')], default='order', max_length=6),
+        ),
+    ]