pdftract/build/CHECKSUMS.sha256
jedarden d0f52751ce fix(pdftract-39gey): fix indent trigger to not split drop-cap paragraphs
The indent trigger was using .abs() which fired on both increased indent
(non-indented → indented) AND decreased indent (indented → non-indented).
This caused drop-cap style paragraphs (indented first line, flush-left
continuation) to incorrectly split into two blocks.

Per plan Phase 4.4 heuristic #2, indent change should only trigger when the
current line is MORE indented (to the right, larger x0) than the block
average - i.e., a new paragraph starting after non-indented text. It should
NOT trigger for decreased indent (first line indented, rest flush-left).

Fix: Remove .abs() and only check if line_x0 - block_avg_x0 > threshold.

Tests:
- test_indented_first_line_new_block: PASS (non-indented → indented splits)
- test_indented_first_line_of_paragraph_not_split: PASS (drop cap stays together)
- All 179 line module tests: PASS
2026-06-07 13:43:19 -04:00

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# SHA-256 Checksums for build-time data files
#
# This file contains SHA-256 checksums for data files used during the build
# process. These checksums are verified by build.rs on every build to ensure
# the files have not been tampered with or corrupted.
#
# Per plan line 909: build/font-fingerprints.json and build/glyph-shapes.json
# have SHA-256 checksums committed in build/CHECKSUMS.sha256. build.rs
# verifies checksums on every build; a mismatch aborts the build with a clear
# error pointing to the regeneration script.
#
# Format: <checksum> <filename>
#
# To regenerate this file after legitimate updates:
# sha256sum build/glyph-shapes.json build/font-fingerprints.json > build/CHECKSUMS.sha256
# Glyph shapes database for Level 4 encoding fallback
a3cba1a5b82c6f04e25450608ceeffd3b66b3de2ee1c28da008bc59de6625a96 build/glyph-shapes.json
# Font fingerprints for Level 3 encoding fallback
76ba4a7c21efc86159ffa7247121db9f2987e3184d3b69a88b9e8cc3c88c7467 build/font-fingerprints.json