Merge branch 'main' of https://git.igny8.com/salman/igny8

backend/igny8_core/modules/system/models.py

@@ -137,6 +137,25 @@ class IntegrationSettings(AccountBaseModel):
         )
     )
     is_active = models.BooleanField(default=True)
+    
+    # AI Model Selection (NEW)
+    default_text_model = models.ForeignKey(
+        'billing.AIModelConfig',
+        on_delete=models.SET_NULL,
+        null=True,
+        blank=True,
+        related_name='text_integrations',
+        help_text="Default AI model for text generation operations"
+    )
+    default_image_model = models.ForeignKey(
+        'billing.AIModelConfig',
+        on_delete=models.SET_NULL,
+        null=True,
+        blank=True,
+        related_name='image_integrations',
+        help_text="Default AI model for image generation operations"
+    )
+    
     updated_at = models.DateTimeField(auto_now=True)
     created_at = models.DateTimeField(auto_now_add=True)