- Add interactive configuration wizard with auto-detection and multi-format export
- Implement contextual error system with 14 error codes and actionable suggestions
- Add centralized progress indicators with consistent theming
- Fix all cyclomatic complexity issues (8 functions refactored)
- Eliminate code duplication with centralized utilities and error handling
- Add comprehensive test coverage for all new components
- Update TODO.md with completed tasks and accurate completion dates
- Enhanced dependency analyzer with AnalyzeActionFileWithProgress() method supporting optional progress callbacks
- Added progress bars to analyzeDependencies() and analyzeSecurityDeps() functions for batch operations
- Added IsQuiet() method to ColoredOutput for proper quiet mode handling
- Progress bars automatically show for multi-file operations (>1 file) and respect quiet mode
- Refactored analyzer code to reduce cyclomatic complexity from 14 to under 10
- Updated TODO.md to mark progress indicators task and all security tasks as completed
- All tests passing, 0 linting issues, maintains backward compatibility
Provides professional user experience with clear progress feedback for long-running operations.
