2 commits

Author	SHA1	Message	Date
jedarden	49859e176f	docs(pdftract-1f8we): verify ConfidenceSource enum and mapping implementation ... Verified that ConfidenceSource enum and map_confidence_source function are already fully implemented in crates/pdftract-core/src/confidence.rs. All acceptance criteria PASS: - Single-glyph to_unicode → Native - Single-glyph shape_match → Heuristic - Mixed-glyph (agl + shape_match) → Heuristic (worst) - 4.7 correction on all-agl → Heuristic (override) - OCR-produced span → Ocr - JSON serialization lowercase No code changes required - implementation was already complete. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-28 01:10:16 -04:00
jedarden	5a7c25ead4	feat(pdftract-1f8we): add map_confidence_source to public API, remove duplicate from span module ... - Add map_confidence_source to confidence module re-exports in lib.rs - Remove duplicate map_confidence_source function from span/mod.rs - Add Ocr case to map_unicode_source_to_confidence helper - Add comprehensive tests for map_confidence_source in span module The ConfidenceSource enum and map_confidence_source function were already implemented in the confidence module from bead pdftract-2etcd. This change completes the public API exposure and removes the duplicate implementation. Acceptance criteria (all PASS): - Single-glyph to_unicode span: confidence_source == Native - Single-glyph shape_match span: confidence_source == Heuristic - Mixed-glyph span (agl + shape_match): confidence_source == Heuristic - 4.7 correction applied: Native -> Heuristic override - OCR span: confidence_source == Ocr - JSON serialization: lowercase strings Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-28 01:06:02 -04:00