- Implemented `get_filenames` command in `batch_extractor.py` to extract file names from a specified directory and generate a dated hash for each file.
- Updated README.md with instructions for using the new command.
- Enhanced PDF generation in `build_pdf.py` by modifying file naming conventions to include article and size.
- Added example PowerShell script for batch processing tasks.
- Introduced new example Excel file for user reference.
- Added command-line interface using Click for `batch_extractor.py` to handle extraction from ZIP and PDF files.
- Enhanced `save_to_excel` function to create parent directories for output files.
- Updated `build_pdf.py` to include a CLI for generating PDF labels from Excel data.
- Improved README.md with detailed usage instructions for the new CLI commands.
- Added `click` to requirements.txt for command-line functionality.
- Created .gitignore to exclude unnecessary files and directories.
- Implemented build_pdf.py for generating PDF labels from Excel data, including barcode rendering.
- Added read_image.py for extracting DataMatrix codes from images using zxing-cpp.
- Introduced render_eps.py for converting EPS images to PNG format with Ghostscript.
- Updated README.md with project overview, features, installation instructions, and usage guidelines.
- Included requirements.txt for dependency management.
- Added resources for logos and sample Excel template.
- Compressed Ghostscript binaries into Ghostscript.zip for easy integration.
