Cleanup after initial plan

packages/api/src/modules/nutrition-targets/nutrition-target.repository.test.ts

@@ -91,4 +91,19 @@ describe(NutritionTargetRepository.name, () => {
       );
     });
   });
+
+  describe('update', () => {
+    it('updates specific target using findOneAndUpdate', async () => {
+      const updatedDoc = { _id: 't1', dailyCalories: 2100 };
+      vi.mocked(NutritionTargetModel.findOneAndUpdate).mockReturnValue(makeChain(updatedDoc) as never);
+
+      const result = await repo.update('t1', 'user1', 'hh1', { dailyCalories: 2100 });
+      expect(NutritionTargetModel.findOneAndUpdate).toHaveBeenCalledWith(
+        { _id: 't1', userId: 'user1', householdId: 'hh1' },
+        { $set: { dailyCalories: 2100 } },
+        { new: true, lean: true }
+      );
+      expect(result).toEqual(updatedDoc);
+    });
+  });
 });