Steffen Becker
7a8c552342
applyPageBreaks required its sentinel directly after the opening tag, but a custom paragraph's serialized text starts with the FSZ/STY/PBX payloads, so the break was silently dropped. It also minted PB# names, colliding with applyParagraphBoxes' PB# — the importer then resolved both paragraphs to one definition, painting the break paragraph with a stranger's box props. Now the sentinel matches anywhere in the block and the pass mints PBK# instead.