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Replace Canvas-Based PDF Export with Print/Pagination Architecture#163

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codex/rework-pdf-export-engine
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Replace Canvas-Based PDF Export with Print/Pagination Architecture#163
ThisIs-Developer wants to merge 1 commit into
mainfrom
codex/rework-pdf-export-engine

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@ThisIs-Developer
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This PR begins the migration away from the current html2canvas + jsPDF bitmap export pipeline and introduces the foundation for a print-oriented PDF architecture designed for large documents, professional output quality, and long-term maintainability.

The existing implementation renders the entire document into a single large canvas, slices the bitmap into pages, and embeds PNG images into a PDF. While functional for small documents, this architecture has significant limitations in performance, memory usage, pagination quality, text fidelity, and scalability.

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vercel Bot commented Jun 6, 2026

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markdown-viwer Ready Ready Preview, Comment Jun 6, 2026 4:10pm

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