Abimael MartellandClaude Opus 4.6
2f9390e4bf
Lines with font size 1.10-1.20x body text that are standalone and short (1-8 words) are promoted to headings. This catches academic paper headings where the font is only ~10% larger than body text, below the previous 1.2x threshold. Also syncs the simpler to_markdown_from_lines path to match the table-aware path (removes stale colon exclusion). Benchmark improvement: MHS 0.54→0.56, overall 0.761→0.766. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>