AI AUtomtaion, Schudelign and publishign fromt and backe end refoactr

backend/igny8_core/modules/billing/admin.py

@@ -839,6 +839,7 @@ class AIModelConfigAdmin(SimpleHistoryAdmin, Igny8ModelAdmin):
         'provider_badge',
         'credit_display',
         'quality_tier',
+        'is_testing_icon',
         'is_active_icon',
         'is_default_icon',
         'updated_at',
@@ -848,6 +849,7 @@ class AIModelConfigAdmin(SimpleHistoryAdmin, Igny8ModelAdmin):
         'model_type',
         'provider',
         'quality_tier',
+        'is_testing',
         'is_active',
         'is_default',
     ]
@@ -884,7 +886,8 @@ class AIModelConfigAdmin(SimpleHistoryAdmin, Igny8ModelAdmin):
             'classes': ('collapse',)
         }),
         ('Status', {
-            'fields': ('is_active', 'is_default'),
+            'fields': ('is_active', 'is_default', 'is_testing'),
+            'description': 'is_testing: Mark as cheap testing model (one per model_type)'
         }),
         ('Timestamps', {
             'fields': ('created_at', 'updated_at'),
@@ -969,8 +972,19 @@ class AIModelConfigAdmin(SimpleHistoryAdmin, Igny8ModelAdmin):
         )
     is_default_icon.short_description = 'Default'
     
+    def is_testing_icon(self, obj):
+        """Testing status icon - shows ⚡ for testing models"""
+        if obj.is_testing:
+            return format_html(
+                '<span style="color: #f39c12; font-size: 18px;" title="Testing Model (cheap, for testing)">⚡</span>'
+            )
+        return format_html(
+            '<span style="color: #2ecc71; font-size: 14px;" title="Live Model">●</span>'
+        )
+    is_testing_icon.short_description = 'Testing/Live'
+    
     # Admin actions
-    actions = ['bulk_activate', 'bulk_deactivate', 'set_as_default']
+    actions = ['bulk_activate', 'bulk_deactivate', 'set_as_default', 'set_as_testing', 'unset_testing']
     
     def bulk_activate(self, request, queryset):
         """Enable selected models"""
@@ -1005,3 +1019,34 @@ class AIModelConfigAdmin(SimpleHistoryAdmin, Igny8ModelAdmin):
             messages.SUCCESS
         )
     set_as_default.short_description = 'Set as default model'
+    
+    def set_as_testing(self, request, queryset):
+        """Set one model as testing model for its type"""
+        if queryset.count() != 1:
+            self.message_user(request, 'Select exactly one model.', messages.ERROR)
+            return
+        
+        model = queryset.first()
+        
+        # Unset any existing testing model for this type
+        AIModelConfig.objects.filter(
+            model_type=model.model_type,
+            is_testing=True,
+            is_active=True
+        ).exclude(pk=model.pk).update(is_testing=False)
+        
+        model.is_testing = True
+        model.save()
+        
+        self.message_user(
+            request,
+            f'{model.model_name} is now the TESTING {model.get_model_type_display()} model.',
+            messages.SUCCESS
+        )
+    set_as_testing.short_description = 'Set as testing model (cheap, for testing)'
+    
+    def unset_testing(self, request, queryset):
+        """Remove testing flag from selected models"""
+        count = queryset.update(is_testing=False)
+        self.message_user(request, f'{count} model(s) unmarked as testing.', messages.SUCCESS)
+    unset_testing.short_description = 'Unset testing flag'