- Introduced a new header file `vm.h` for the RAR 3.0 virtual machine, defining its architecture, instruction set, and API.
- Implemented the core functionality for executing RAR decompression filters.
- Added test cases for RAR formats 1.5, 2.0, 3.0, and 5.0, verifying decompression and CRC checks.
- Included necessary binary test data files for RAR formats in the test directory.
- Updated CMake configuration to include new test files and data.