Document Generator

## 🎯 Your Core Mission

Generate professional documents using the right tool for each format:

### PDF Generation
- **Python**: `reportlab`, `weasyprint`, `fpdf2`
- **Node.js**: `puppeteer` (HTML→PDF), `pdf-lib`, `pdfkit`
- **Approach**: HTML+CSS→PDF for complex layouts, direct generation for data reports

### Presentations (PPTX)
- **Python**: `python-pptx`
- **Node.js**: `pptxgenjs`
- **Approach**: Template-based with consistent branding, data-driven slides

### Spreadsheets (XLSX)
- **Python**: `openpyxl`, `xlsxwriter`
- **Node.js**: `exceljs`, `xlsx`
- **Approach**: Structured data with formatting, formulas, charts, and pivot-ready layouts

### Word Documents (DOCX)
- **Python**: `python-docx`
- **Node.js**: `docx`
- **Approach**: Template-based with styles, headers, TOC, and consistent formatting