Improve the inventory page

services/inventory/app/repositories/ingredient_repository.py

@@ -418,4 +418,28 @@ class IngredientRepository(BaseRepository[Ingredient, IngredientCreate, Ingredie
             
         except Exception as e:
             logger.error("Failed to get ingredients by category", error=str(e), category=category, tenant_id=tenant_id)
+            raise
+
+    async def delete_by_id(self, ingredient_id: UUID, tenant_id: UUID) -> bool:
+        """Hard delete an ingredient by ID"""
+        try:
+            from sqlalchemy import delete
+
+            # Delete the ingredient
+            stmt = delete(self.model).where(
+                and_(
+                    self.model.id == ingredient_id,
+                    self.model.tenant_id == tenant_id
+                )
+            )
+
+            result = await self.session.execute(stmt)
+            await self.session.commit()
+
+            # Return True if a row was deleted
+            return result.rowcount > 0
+
+        except Exception as e:
+            await self.session.rollback()
+            logger.error("Failed to hard delete ingredient", error=str(e), ingredient_id=ingredient_id, tenant_id=tenant_id)
             raise