Runtime tests required

Load latest candidate in isolated Plant 3D 2026 and 2026.1; record command registration and errors.
Ortho: one view, multiple views/project, missing models, line-number/elevation/BOP annotations, layer inheritance and view-block update.
Bolt sets: standard/custom flange thickness, calculated length, mapping, gasket persistence and report totals.
Specs/catalogs: fixture comparison against Spec Editor/Catalog Editor, calculated properties, groups and no direct SQLite corruption.
Export/integration: Revit/Navisworks/IFC/Hydra/Insul schemas, units, errors, repeatability and offline behavior.
Safety: copies only, rollback, audit log, multi-user behavior and no production/network writes.