Queue fabric edge deletes until Save with undo-safe pending state; hard-delete topology/LLDP placeholders from the canvas; purge fully orphaned fabric nodes after inventory detach, with a periodic reconcile GC.
Co-authored-by: Cursor <cursoragent@cursor.com>
Toolbar and pane context menu create placeholders that follow the same setup path as LLDP in NE management and WebCRT.
Co-authored-by: Cursor <cursoragent@cursor.com>
Treat Fabric as an inventory sheet for role/region tagging and slices; detach fabric links on managed/UME delete instead of cascading map deletes. Extend collection to all managed and UME NEs, show NE source in management, and refine canvas vendor icon tones.
Co-authored-by: Cursor <cursoragent@cursor.com>