Node ID collision when multiple files share the same filename (e.g. ASP.NET Razor Pages)

[tetiz123]

Problem

In ASP.NET Razor Pages projects, every page follows the convention:

Pages/Attendance/Index.cshtml.cs → class IndexModel
Pages/Approval/Index.cshtml.cs → class IndexModel
Pages/Overtime/Index.cshtml.cs → class IndexModel
Pages/RemoteWork/Index.cshtml.cs → class IndexModel

All four files have the same filename (Index.cshtml.cs) and the same class name (IndexModel).
graphify merges them into a single node (index_cshtml_indexmodel), which makes the graph incorrect for navigation.

Request

Please add an option like --full-path-ids that includes the folder structure in node IDs:

attendance_index_cshtml_indexmodel
approval_index_cshtml_indexmodel
overtime_index_cshtml_indexmodel
remotework_index_cshtml_indexmodel

This would also help other frameworks that use convention-based naming (e.g. Next.js page.tsx files).

[safishamsi]

Fixed: added _file_stem(path) helper that returns parent.stem (e.g. api.utils) instead of bare stem. All 11 extractor stem = path.stem assignments replaced. Java cross-file resolution also fixed from _make_id(path.stem) to _make_id(str(path)).