The date field name to use for timeline ordering
OptionalorientationTimeline orientation
OptionalsegmentTime segment grouping
OptionalsegmentsWhether segments are collapsible
OptionalsegmentsWhether segments start expanded
OptionalsortSort order for timeline events
Timeline-specific configuration for the entity viewer's timeline display mode.
Used inside MJUserViewEntity_IDisplayState.timeline. Controls which date field drives the timeline, how events are grouped into segments, and segment expand/collapse behavior.