Enhance image processing and error handling in AICore and tasks

- Improved response parsing in AICore to handle both array and dictionary formats, including detailed error logging.
- Updated image directory handling in tasks to prioritize web-accessible paths for image storage, with robust fallback mechanisms.
- Adjusted image URL generation in serializers and frontend components to support new directory structure and ensure proper accessibility.

backend/igny8_core/modules/writer/serializers.py

@@ -172,10 +172,19 @@ class ContentImageSerializer(serializers.ModelSerializer):
     def get_image_url(self, obj):
         """
         Return proper HTTP URL for image.
-        Priority: If image_path exists, return file endpoint URL, otherwise return image_url (API URL).
+        Priority: If image_path exists and is in ai-images folder, return web URL, 
+        otherwise return file endpoint URL or image_url (API URL).
         """
         if obj.image_path:
-            # Return file endpoint URL for locally saved images
+            # Check if path is in ai-images folder (web-accessible)
+            if 'ai-images' in obj.image_path:
+                # Extract filename from path
+                filename = obj.image_path.split('ai-images/')[-1] if 'ai-images/' in obj.image_path else obj.image_path.split('ai-images\\')[-1]
+                if filename:
+                    # Return web-accessible URL (like /images/logo/logo.svg)
+                    return f'/images/ai-images/{filename}'
+            
+            # For other local paths, use file endpoint
             request = self.context.get('request')
             if request:
                 # Build absolute URL for file endpoint