Move DrainFromAsync to tests, add in-memory benchmarks
- Moved AsyncPipeReaderInputExtensions.DrainFromAsync from the main framework to test-only assembly; no longer public API.
- Removed AcBinaryDeserializer.DeserializeFromPipeReaderAsync<T> from public API; tests now inline drain+deserialize logic.
- Added AcBinaryInMemoryPipeBenchmark and AcBinaryInMemoryRawByteArrayBenchmark to complete 2x2 transport × wire-format benchmark matrix.
- Refactored benchmark runner for interactive menu, settings, and CLI parsing.
- Expanded XML docs for AsyncPipeReaderInput and AsyncPipeWriterOutput to clarify push-pattern and real-world usage.
- Updated BINARY_ASYNCPIPE_TODO.md and related docs to reflect these changes.
Separate raw and framed streaming in AcBinarySerializer
Refactored AcBinarySerializer and AsyncPipeWriterOutput to support both raw (headerless) and multiplexed/framed ([201][UINT16][data]) streaming wire formats, controlled by a new flag and explicit APIs. Updated AsyncPipeReaderInput and AcBinaryDeserializer to match, with new constructor options and documentation. Expanded tests for both modes and added runtime type detection for flush strategy safety. Minor refactoring and doc improvements throughout.
Remove NamedPipe helpers; make binary serializer transport-agnostic
Removed NamedPipe-specific serializer/deserializer helpers from the framework. Refactored tests to manage NamedPipe lifecycle directly using generic PipeWriter/PipeReader APIs. Introduced a transport-agnostic async deserialization method for any PipeReader. Updated XML docs and method signatures to clarify usage and flush strategies. All NamedPipe logic is now test-only; the core binary serializer is fully transport-agnostic. Minor test cleanups included.
Refactor AsyncPipeWriterOutput for stream compatibility
- Reduce test chunk size to 256 bytes and update test names/comments
- Add sender-side diagnostic logging and unify with receiver logs
- Detect StreamPipeWriter at runtime and enforce sequential flush/acquire for streams
- Retain parallelism for pipe-based writers (Kestrel/SignalR)
- Add DEBUG-only diagnostics at key chunking points
- Minor code style cleanups and doc clarifications
- Add Bash command to fetch StreamPipeWriter.cs for reference
Loretta