- Force Office documents (PPTX, DOCX, XLSX) to use Direct track after
LibreOffice conversion, since converted PDFs always have extractable text
- Fix PDF generator to not exclude text in image regions for Direct track,
allowing text to render on top of background images (critical for PPT)
- Increase file_type column from VARCHAR(50) to VARCHAR(100) to support
long MIME types like PPTX
- Remove reference to non-existent total_images metadata attribute
This significantly improves processing time for Office documents
(from ~170s OCR to ~10s Direct) while preserving text quality.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
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