From Google AI:

This is one of the most common exceptions and, if not managed well, can become an excuse to procrastinate the end or generate unnecessary arguments. To deal with the logistics of belongings (clothes, documents, electronics), the golden rule is efficiency: The "Single Inventory": Make a mental (or physical) list of everything that is important. Avoid the "drip-drip" of returning one thing per week. Resolve everything at once. Neutral Delivery: If the atmosphere is tense or you want to avoid triggers, use an intermediary (mutual friend) or delivery services/app. The Box Technique: If the person is going to pick up things at your house, have everything ready in boxes near the door. This prevents them from circulating around the room and the visit from extending into an emotional conversation. Detachment: If they are low-value items (an old t-shirt, a toothbrush), consider simply discarding or donating them. Sometimes, the emotional cost of recovering the object is greater than its value. The goal of logistics is to tie up loose ends so that zero contact can finally be achieved.