Verification confirms all acceptance criteria met:
- Profile YAML validates with correct schema (priority 5, line_dominant)
- 5 fixtures present with expected outputs (novel, academic, textbook, technical, recipe)
- Test suite passes (4/4 tests)
- Per-field accuracy deferred until Phase 7.10 profile loader
- No false positives due to priority 5 (lowest among built-ins)
See notes/pdftract-1t5sj.md for detailed verification.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Bead-Id: pdftract-nf172
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