B2Action_PickUp

• Description
  * ===============
  * Picks up a target/grabbed object (or one spawned/selected via the interaction's notify scripts) into the
  * character's hand, choosing the carrying hand/style and playing the matching pick-up animation.
  * Examples: taking a served food item, pulling food out of a fridge, or picking up a freely selected object.
  * ===============
  * Param:
  * S1: GrabId, the FB1GrabTableRow id describing how the object is grabbed/carried
  * S2: Optional override anim id for the pick-up montage; falls back to the grab table's animation when invalid
  * F1: -
  * F2: -
  * Note:
  * OnInit(): Resolves GrabId/PickUpAnimId from the target object, notify scripts, or picked inventory entity; determines the carrying hand/style and queues the required animations for async load.
  * OnPlay(): Plays the pick-up animation montage.
  * OnFinish(): Clears the pick-up context and records the grabbed entity on the interaction component.
  * OnCanceled(): Clears the pick-up context and, if an object was already attached, records the grabbed entity on the interaction component.
  * OnTick(): Accumulates elapsed animation time.

Property	Type	Description	Metadata
GrabId	FName	Grab table row id resolved from Action.S1, the target object, or notify scripts; identifies how the object is carried
PickUpAnimId	FName	Resolved pick-up montage animation id used to play the grab motion
GrabLoopAnimId	FName	Looping carry animation id (from the grab table's LoopAnimId, hand-converted) applied once the object is attached
AnimMontageName	FName	Resolved montage asset name used to play/track the pick-up animation
CurrentAnimTime	float	Elapsed time of pick-up anim montage playback (reset to 0 on OnPlay)
TotalPlayLength	float	Total play length of pick-up anim montage (from montage table row)
SelectedHand	EB1HandType	Hand chosen to carry the picked-up object, determined by hand availability, crafting state, and baby-in-hand rules
CarryHandStyle	EB1CarryHandStyle	Carry style (one-hand/two-hand/assist-control) of the object being picked up, drives animation selection and hand attachment
bUseLeftHand	bool	Whether to prefer the left hand when both hands are free, set externally via SetUseLeftHand
ActionId	FName	Identifier of this action instance (used for interaction tracking and mission time accounting)
State	EB2ActionState	Current lifecycle state of this action
MergeType	EB2ActionMergeType	Merge type flags for this action (e.g. interaction merge, checked in Finish())
Result	EB2InteractionResult	Result of this action once it stops playing (Finish/Failed/Canceled)
SelfEntityId	FB1EntityId	Entity id performing this action
TargetEntityId	FB1EntityId	Entity id targeted by this action
GrabEntityId	FB1EntityId	Entity id grabbed/carried by self entity for this action
NonTargetLocation	FVector	Location used for script/condition context when there is no target entity
Action	FB1ActionInfo	Action table data (S1/S2/F1/F2, script id lists, etc.) driving this instance
TickCalcValue	float	Accumulated tick delta time since this action started ticking
CurrentNotifyIndex	int32	Index into Action.NotifyScriptIds for the next notify script to run
AsyncLoadAnimInfo	TArray	Animations to async-load for this action's start/notify/tick/finish/cancel scripts
AddActionTimeInterval	float	Interval in seconds between OnTickAddActionExecuteTime() calls
AccumAddActionTime	float	Elapsed time accumulator compared against AddActionTimeInterval
StartActionTickTime	int64	Tick timestamp used to measure elapsed action execution time for mission tracking
ActionKey	FB2ActionKey	Key identifying this action's slot/queue within the interaction system
TimeTaskId	FB1TimeTaskId	Id of the scheduled time task used for delayed Determine/Finish
IsForceCancelable	bool	Whether this action is force-cancelable, copied from Action.IsForceCancelable
IsFirstAction	bool	Marks the first action in an interaction sequence; set on actions[0] by FB2InteractionPlayer::LinkActions(), read by FB2ActionPlayer
bMultiFlag	bool	Set by looping actions (PlayAnim, BookRead, Eat, WaitTalkSequence) once a loop iteration completes; read/reset by FB2ActionPlayer to gate multi-interaction selection
TalkInstanceId	FB1TalkInstanceId	Id of the talk instance this action is linked to, set externally by FB2InteractionPlayer::LinkActions()
TalkSubjectEntityId	FB1EntityId	Entity id of the talk subject linked to this action, set externally by FB2InteractionPlayer::LinkActions()/OnTalkSpaceParamChanged()
bIsWaitFinishEvent	bool	Cached copy of Action.IsWaitFinishAction taken at Init(); read directly by FB2ActionPlayer for sequencing (the IsWaitFinishAction() getter instead reads Action.IsWaitFinishAction live)
AutoInsertType	EB2ActionAutoInsertType	Type of action that was auto-inserted before this one (e.g. WalkTo, ChangePosture)