Module task_graph 

Task dependency graph for workflow execution planning.

Models tasks as nodes and their dependencies as directed edges, and exposes helpers for finding root tasks, successors, predecessors, and the critical path through the graph.

Structs

TaskEdge

A directed edge from one TaskNode to another.

TaskGraph

A directed acyclic task dependency graph.

TaskNode

A single task node in the dependency graph.

Enums

EdgeType

Relationship type between two task nodes.