ValidateAll (one owner, called by AetheriaStores.Open) refuses duplicate verb names; Validate refuses the reserved role
name actor. Tests pin the name-class edges (a z 0 9 _), a null role element, the starter verb replaced when only its
description or render path differs, the grammar global updated in place, and the fixture's second allegiance and zero-role
speak. The test's scoped registry is TestCatalog.Registry(). Builds; unverified until the full run.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
972848cb5f