ExecPlanLegFillState

Fill progress for one execution-plan leg.

Field	Type	Required	Nullable	Default	Description
ExecPlanLegId	str	Yes	No		Stable identifier for this leg inside the execution plan.
Name	str	Yes	No		User-facing leg name for display and diagnostics.
Role	ExecPlanLegRole	Yes	No		Role of this leg in the execution plan.
LiveLegId	int	No	Yes		Existing live leg id when this fill state maps to a stored live leg; otherwise null.
GroupId	int	Yes	No		Execution-plan leg group id.
PlannedQty	Decimal	Yes	No		Signed planned execution quantity for the leg.
FilledQty	Decimal	Yes	No		Signed quantity already filled for the leg.
RemainingQty	Decimal	Yes	No		Signed remaining quantity for the leg.