Module index 

file_index salsa query — derives a compact FileIndex from a parsed document. Depends on parsed_doc, so editing a file reparses once and the index re-extracts from the new AST.

Structs

IndexArc

Arc wrapper for FileIndex. Uses structural equality on the inner FileIndex so salsa can short-circuit downstream queries (e.g. workspace_index) when a body-only edit produces an identical index.