Module file_index 

Structs

CancelToken

Cancel guard for a backgrounded scan or watch. Drop to flip the shared atomic that producers poll between batches / events.

FileCandidate

Enums

FileIndexChange

ScanProgress

Streaming-scan progress. Producers emit Batch repeatedly then Finished once when the walk completes.

WatchProgress

Watcher progress. Changes carries a delta batch; Rebuild is a rescan signal (.gitignore changed or notify event we can’t classify).

Functions

candidate_basename

collect_candidates

Synchronous walk that returns every candidate under walk_root. Used by inline subtree refreshes triggered by watcher events.

start_change_watch

Spawn a recursive watch rooted at root that reports ONE message per burst of changes the tree saw.

start_scan

Spawn a streaming filesystem scan rooted at root. Returns a receiver of ScanProgress batches (Batch until the walker finishes, then one terminal Finished) and a cancel handle. Dropping the cancel handle aborts the walker.

start_watch

Spawn a recursive filesystem watch rooted at root. Returns a receiver of WatchProgress events and a cancel handle. Dropping the cancel handle stops the watcher.