Crate neco_filetree 

Structs

FileTreeNode

Public runtime-facing file tree node shape.

FlatFileTreeRow

One flattened row derived from a file tree snapshot.

RevealPlan

Expansion instructions needed to reveal a target path.

Enums

DirectoryMaterialization

Whether a directory node is fully materialized or only partially known.

FileTreeNodeKind

Tree node kind used by runtime-facing file tree helpers.

Functions

find_node_by_path

Find one node by exact path under the given root.

flatten_file_tree

Flatten a tree into visible rows under the current collapsed set.

merge_subtree

Monotonic merge: recursively merge the matching subtree, preserving existing deeper children and sibling order. File nodes are replaced directly.

reveal_plan_for_path

Build the ancestor expansion plan needed to reveal one target path.