OptionalincludeInclude direct files in each batch; defaults to false.
OptionalonPer-batch progress callback.
OptionalpathStarting pathId; defaults to "" (root node).
Required: library-root id (from getRoots().roots[].id).
OptionalsignalAbort signal that cancels the walk.
OptionalstrategyTraversal strategy: 'bfs' (default) or 'dfs'.
Root-aware tree-walk options for
library.enumerateTree.