# AS-IS configuration contracts

| Contract | Format / owner | Consumer | Validation / fallback | Versioning / machine behavior | Confidence |
|---|---|---|---|---|---|
| Installer Settings.xml | XML, All_Serv_Install | installer and P_Serv_Starter | parse errors stop bootstrap; detailed fallback unknown | hard-coded server/local paths and machine rules | CONFIRMED |
| Plugin catalog/install | XML fields | generated LISP | only existing local catalog emits load | order follows configuration | CONFIRMED |
| OrthoLoader Settings.xml | XML, P_Rec deployment | OrthoLoader | per-module behavior partially known | ordered 20 module list | CONFIRMED |
| AutoCAD executable/version | batch/source/config | local batch | exact current version unknown | machine-specific | HIGH_CONFIDENCE |
| Profile/autoload | workstation AutoCAD config | AutoCAD | unknown | machine-specific | UNKNOWN |
| Ribbon resources | deployed module resources/network possible | legacy modules | absence behavior unknown | unknown | UNKNOWN |
| Offline mode | implicit local files | launcher/user | no proven policy | network dependent at sync | UNKNOWN |