0c32168231
- Spec §4.1: running headers carry titles only (recto: chapter/section title; verso: author name + book title); page-number fields removed from headers. - Spec §4.2: page numbers centered in the footer on both verso and recto pages; front-matter display pages (copyright, dedication, epigraph, TOC) show their Roman numeral on the opening page too. - Spec §2.2: lowercase Roman numbering visible from the copyright page through the front matter; Chapter 1 restarts at Arabic 1. - Chapter/back-matter sections keep running matter on body pages; only the first page of each chapter is suppressed (spec §4.3). - Drop titlePg on single-page front-matter display sections so footer page numbers render in LibreOffice and Word alike. - Preserve <<<>>> scene-break cues (centered, 12pt before/after) and first-word-only capitalization of chapter openers. - UI: remove the obsolete "Page Numbers" selector; footer_mode is accepted-but-ignored for backward compatibility. - Tests updated to the new spec behavior (51 pass).