Try this
- Ask about the specific arrangement without proposing that enough time has passed to cancel it.
- Offer room to keep, strengthen or change the boundary. Wait for an explicit new agreement before changing your own access or behavior.
A worked example
“Does the rule about checking before visits still work for you?”
An invented example to adapt, not a real exchange or a script you have to follow.
Before you leave it here
Keep the existing boundary until the person explicitly chooses a change.