training fix. add global settings

backend/models/__init__.py

@@ -1,16 +1,26 @@
-# Import all models to ensure they are registered with SQLAlchemy
-from models.TrainingProject import TrainingProject
-from models.TrainingProjectDetails import TrainingProjectDetails
-from models.training import Training
-from models.LabelStudioProject import LabelStudioProject
-from models.Images import Image
-from models.Annotation import Annotation
-
-__all__ = [
-    'TrainingProject',
-    'TrainingProjectDetails',
-    'Training',
-    'LabelStudioProject',
-    'Image',
-    'Annotation'
-]
+# Import all models to ensure they are registered with SQLAlchemy
+from models.TrainingProject import TrainingProject
+from models.TrainingProjectDetails import TrainingProjectDetails
+from models.training import Training
+from models.LabelStudioProject import LabelStudioProject
+from models.Images import Image
+from models.Annotation import Annotation
+from models.Settings import Settings
+from models.ProjectClass import ProjectClass
+from models.AnnotationProjectMapping import AnnotationProjectMapping
+from models.ClassMapping import ClassMapping
+from models.TrainingSize import TrainingSize
+
+__all__ = [
+    'TrainingProject',
+    'TrainingProjectDetails',
+    'Training',
+    'LabelStudioProject',
+    'Image',
+    'Annotation',
+    'Settings',
+    'ProjectClass',
+    'AnnotationProjectMapping',
+    'ClassMapping',
+    'TrainingSize'
+]