Static, read-only audit of three independent nested Git repositories under C:\dev\launcher\git and the linked bootstrap repository C:\dev\p_serv_starter. No launcher executable, helper, build, installer, registry action, profile change, or AutoCAD process was run.

The three projects are all independent WinForms WinExe applications, not a three-project solution: All_Serv_Install, All_Serv_InstallUpdater, and All_Serv_Load. Each solution contains exactly one project and has Debug/Release AnyCPU Build.0 enabled. There are no project references between them.

The current primary installer is All_Serv_Install.exe (v1.1.0.0). It presents a Form1 UI, reads server-side settings, copies selected corporate application directories to local targets, then starts a configured external executable. All_Serv_InstallUpdater.exe is a visible but short-lived self-updater: it updates the local installer with MD5 checks and starts All_Serv_Install.exe. All_Serv_Load.exe is an earlier separate WinForms loader (v1.0.0.0); source evidence does not establish that it is part of the current primary workflow.

No static source evidence shows a direct reference to app_netload.lsp, OrthoLoader.dll, or P_Rec_Annot in the updater. The installer configuration does establish P_Rec_Annot deployment: catalog P_Rec_Annot, install file OrthoLoader.dll, source DriveA, target C:\AutoCAD User Support\Applications.

P_Serv_Starter.exe is the confirmed external bootstrap selected by the Plant 3D installer pattern. Its source creates _app_netload.lsp from the installer Settings.xml, copies launcher_starter.lsp to the local Applications directory, and launches the configured local start_plant_3d.bat. The LISP renames the generated file to app_netload.lsp, adds the local Applications directory to SupportPath, and loads it. The source comment attributes LISP auto-start to acaddoc.lsp, but that file and the expected local installation were absent on this workstation during the audit; automatic startup remains UNKNOWN.