Adds a debug layer for memory allocation tracking, enabled in DEBUG builds via ENABLE_DEBUG_LAYER. When active, allocations and reallocations in FreeListAllocator store stack traces and maintain linked lists of allocation headers for enhanced debugging. Memory is optionally cleared on allocation, and debug metadata is properly cleaned up on free. Updates allocation logic to support debug and non-debug modes. Also updates AssemblyVersion to 1.5.4 and revises Program.cs to use the new allocation manager initialization and FreeList allocator.
Misaki
e1c9a3781b