- Add LibreOffice Writer and DejaVu fonts to Dockerfile for PDF generation - Add PyPDF2 and reportlab to requirements.txt - Refactor email_sender.py: - Enforce 1-inch margins on all sides - Isolate line numbering to transcript section only - Add generate_pdf_documents() to build: - TRANSCRIPT.pdf (cover + transcript) - SUMMARY.pdf (cover + summary) - COMBINED.pdf (transcript cover + summary + TRANSCRIPT header + transcript) - Add page numbers (bottom-right) to all PDFs via reportlab - Update tasks.py: - Use generate_pdf_documents() after creating DOCX files - Attach source JSON, MD files, and compiled PDFs in success email - Add test_docx_generation.py for transcript/summary/combined DOCX testing
