- Refactored string serialization for performance: ASCII-optimistic encode, single pass, and minimal shifting; extracted string interning logic to TryWriteInternedString for both runtime and SGen paths.
- Updated AcBinarySerializer buffer writes to use BufferAt helper, removing redundant bounds checks.
- Enhanced CLI argument parsing to support multiple args and charset selection; unknown args now emit warnings.
- Switched all test data generation from Hungarian to English.
- Benchmark report now includes .NET runtime version.
- Cached MinStringInternLength in AcBinaryDeserializer for performance.
- Minor BinaryTypeCode flag refactor and doc improvements.
- Added BINARY_ISSUES.md entry for FastWire string interning/ref handling desync bug.
Added WithProcessStabilization to pin CPU affinity and raise process priority for all BDN entry points, matching Console runner stabilization. Benchmark results are now ordered by Engine then RtPerOp for stable, diff-friendly output. Report headers clarify when BDN manages run parameters. Enhanced comments for clarity; no changes to benchmark logic.
- Introduce BDN-based runner (AcBinaryVsMemPackBenchmark) mirroring Console's FastestByte scenario; add BdnSummaryAdapter for unified result translation.
- Standardize output: both runners emit .log/.LLM/.output triplets; BDN-native artifacts go under Benchmark/BDN/.
- Simplify CLI: replace granular switches with --serializers; update help and usage.
- Remove legacy benchmark classes; focus on scenario-based approach.
- Rewrite README.md for both AyCode.Benchmark and Console to document dual-runner architecture, output conventions, and dependencies.
- Rotate BINARY_TODO.md; archive closed entries to BINARY_TODO_2026_04.md and BINARY_TODO_2026_05.md.
- Add BINARY_SGEN_OPTIMIZATION.md for SGen per-property emit optimization notes.
- Update comments and docstrings for clarity and maintainability; clarify BenchmarkResult iteration semantics for BDN rows.
- Removed Output.cs and migrated all reporting, formatting, and statistics logic to a new BenchmarkReportWriter static class.
- Extended ReportingContext with run-header fields for richer output metadata.
- Updated BenchmarkLoop to use BenchmarkReportWriter and the new ReportingContext.
- Centralized all output file generation (.log, .LLM, .output) and formatting helpers in BenchmarkReportWriter.
- Improved separation of concerns and unified output artifact naming and metadata.
Major refactor: all benchmark engine implementations, enums, and helpers moved from Console project to AyCode.Core.Benchmarks.Workloads.Scenarios for unified cross-runner use. BenchmarkResult and reporting logic moved to AyCode.Core.Benchmarks.Reporting. Attribute-flag aggregation centralized in BenchmarkOptions. Updated all usages, project references, and SGen codegen for ref-handling. Prepares codebase for shared reporting and future extensibility.