v1.25.2

msitarzewski/agency-agentsv1.25.2Sep 28, 2026by abimaelmartell

Upgrading?

AI Summary

This release refines text sizing for superscripts and subscripts and improves font ToUnicode repair checks to skip unnecessary processing when the CMap is already correct.

Key Highlights

  • Size super- or subscript runs by their letters and digits rather than the largest glyph.
  • Skip subset font ToUnicode repairs where the font itself confirms the CMap is correct.

New Features

  • Improved handling of exponent minus signs in symbol fonts (TeX style).
  • Improved handling of runs of signs alone.
  • Optimized repair logic for subset fonts with valid CMaps.

Full Release Notes

Changes since 1.25.1:

- Size a super- or subscript run by its letters and digits: an exponent whose minus sign a symbol font sets a design size above its digits (as TeX does) keeps its `<sup>` markup; a run of signs alone, or with signs more than a quarter larger than its letters and digits, is still sized by its largest glyph (#603).
- Skip a subset font's ToUnicode repairs where the font itself shows the CMap is right: the repair through a `/CIDToGIDMap` for a CMap keyed by code, and the renumbering of a subset that kept its glyph indexes (#605).

No API changes.

Release preparation: #606.

[Full changelog](https://github.com/firecrawl/pdf-inspector/compare/v1.25.1...v1.25.2)

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