# Functional inventory: Plant 3D plugin purpose

Date: 2026-07-30. Read-only source: C:\dev\autodesk\link. No EXE/DLL/ARX/DBX/LISP/PowerShell/BAT was run; no build/restore/SQL/runtime was performed.

Unique normalized families: 43. Project/module rows: 229. Raw candidate P_/P3D directories: 138.

P_Rec_Annot is a confirmed Ortho annotation/DataLinks/PnP family and is classified KEEP_REDESIGN. P_Rec_Spec contains spec/catalog helpers and SQLite-oriented programs and is classified KEEP_REDESIGN. Bolt/update families are BUG_WORKAROUND_RETEST, not deletions. Report families may overlap Data Manager/Report Creator, but field parity is not proven. Revit/Hydra/Insul integrations remain research/review items.

Status counts:
- BUG_WORKAROUND_RETEST: 5
- KEEP_REDESIGN: 27
- OFFICIAL_RESEARCH_REQUIRED: 5
- REVIEW_USAGE: 8
- UNKNOWN: 14

All classifications are static and do not approve deletion. See official-sources.md, evidence, retirement-candidates.md, migration-candidates.md, runtime-tests-required.md and unknowns.md.