Fix Alembic issue

services/inventory/app/models/__init__.py

@@ -0,0 +1,54 @@
+"""
+Inventory Service Models Package
+
+Import all models to ensure they are registered with SQLAlchemy Base.
+"""
+
+# Import all models to register them with the Base metadata
+from .inventory import (
+    Ingredient,
+    Stock,
+    StockMovement,
+    ProductTransformation,
+    StockAlert,
+    UnitOfMeasure,
+    IngredientCategory,
+    ProductCategory,
+    ProductType,
+    ProductionStage,
+    StockMovementType,
+)
+
+from .food_safety import (
+    FoodSafetyCompliance,
+    TemperatureLog,
+    FoodSafetyAlert,
+    FoodSafetyStandard,
+    ComplianceStatus,
+    FoodSafetyAlertType,
+)
+
+# List all models for easier access
+__all__ = [
+    # Inventory models
+    "Ingredient",
+    "Stock",
+    "StockMovement",
+    "ProductTransformation",
+    "StockAlert",
+    # Inventory enums
+    "UnitOfMeasure",
+    "IngredientCategory",
+    "ProductCategory",
+    "ProductType",
+    "ProductionStage",
+    "StockMovementType",
+    # Food safety models
+    "FoodSafetyCompliance",
+    "TemperatureLog",
+    "FoodSafetyAlert",
+    # Food safety enums
+    "FoodSafetyStandard",
+    "ComplianceStatus",
+    "FoodSafetyAlertType",
+]