When the Summary input is disabled/unchecked, what should happen to any existing values in the Summary field?

I’d like to help move this issue forward. Based on my understanding, the core question is:
“What should happen to existing Summary values when the Summary input is disabled?”

Possible behaviors:
1. Retain existing Summary values in the database (default safe approach).
2. Automatically clear Summary values when the field is disabled (risk of data loss).
3. Provide an admin-facing choice or prompt to optionally clear data (best of both worlds, but requires extra UI/UX).

Proposed approach:
I suggest we:
1. Retain existing Summary values by default when the input is disabled.
2. Optionally add a warning/help text to clarify that the values are stored but not visible.
3. Consider providing an opt-in batch operation or checkbox to delete them, if needed.