- Test data now controls IId shared ref % for realistic deduplication benchmarks; display names include IId ref ratio.
- Added deep-level clearing of IId refs for realistic object graphs.
- Pallet, Measurement, and Point models now support shared IId refs.
- TestDataFactory passes shared refs to all hierarchy levels.
- Refactored TypeMetadataWrapper for type-specific Id getters, identity maps, and registration—removes hot path type checks/switches.
- AcBinary deserializer now uses new typed methods for reference tracking and registration.
- SerializationContextBase uses pre-cast Id getters for zero-overhead tracking.
- Reduced quick benchmark warmup iterations for faster startup.
- Improves performance, clarity, and maintainability of reference handling and benchmarks.