Returns dependency edges whose taskId or dependsOnTaskId is not among the known nodes.
taskId
dependsOnTaskId
A graph with dangling references executes with holes, so submission should reject rather than silently skip — the failure mode this replaces.
Returns dependency edges whose
taskIdordependsOnTaskIdis not among the known nodes.A graph with dangling references executes with holes, so submission should reject rather than silently skip — the failure mode this replaces.