- Fixed `IndexError: tuple index out of range` in Python version parsing for backport exclusion rules and environment analysis
- Stabilized Nuitka Lite Mode by adjusting aggressive optimization flags (`--lto=auto`, `--python-flag=-O`) to prevent compilation OOM and linker errors
- Restored essential base packages in Nuitka dev-module exclusions to prevent breaking downstream third-party libraries
- Fixed PyInstaller exclude parameter syntax (`--exclude-module`) incorrectly using Nuitka's `--nofollow-import-to`
- Improved console pause code injection to preserve PEP 263 file encoding declarations and Shebang headers
- Enhanced package name parsing regex to properly handle complex requirements specifications (e.g., `pkg[extras]`, `@ git+https://`)
- Added defensive validation when querying target environment interpreter versions and parsing backport rules
- Updated application version metadata and locale dictionaries to v2.8.1
Update test_check.py