- Remove unnecessary whitespace in argparse.hpp
- Modernize macos_parser.hpp with if-initializer
- Clean up includes and add [[nodiscard]] attributes
- Add .idea files to gitignore
Add on_complete event handler to trigger actions after argument parsing completes
Move grep logic to separate function and register it as a completion callback
Update argument getters and help text generation to be const methods
- Add new template method for argument addition with type
- Handle optional values more safely in get_optional
- Remove commented test code from main.cpp
Simplify action handling by introducing a polymorphic base class for actions
Remove std::variant usage and improve type safety with proper cloning
Clean up unused includes and test code in main.cpp
Implement platform-specific parsers for Windows, Linux, and macOS
Add GNU argument convention implementations
Create fake parser for testing purposes
Update CMakeLists to include new headers
