Copper Golem stops interacting with Copper Chest if standing inside an open trapdoor on top of the chest.

Steps to Reproduce:

1. Place a Copper Chest.

2. Spawn a Copper Golem so that it stands on the Copper Chest.

3. Place an open trapdoor so that the Copper Golem is inside the trapdoor gap.

4. Leave the trapdoor open (do not close it).

5. Observe the Copper Golem’s interaction with the Copper Chest.

Expected Result:
The Copper Golem should continue checking the Copper Chest regularly and sorting its contents.

Actual Result:

• The Copper Golem only opens the Copper Chest once after spawning.

• If there are items inside, he sorts them, but then never checks the chest again.

• If the Copper Chest is empty at the first check, he never interacts with it afterwards.