Major refactor of binary serialization codegen and runtime:
- Added property writer bridge methods for markerless/metadata paths
- Centralized object marker logic via new bridge methods
- Simplified SGen output: single bridge call replaces branching
- FixObj slot markers now supported in serialization/deserialization
- Refactored collection/dictionary element serialization
- Removed redundant WritePropertyMarkerless method
- Improved tests: use BinaryTypeCode constants, FixObj parsing
- Added InternalsVisibleTo for test project access
- Annotated TestSimpleClass for SGen support
Reduces generated code size, improves maintainability, and ensures correct handling of new binary format features.
Loretta
2f99b4e3b7