PDF exports now preserve bold/italic/links/lists/blockquotes from the
description editor (via a new HTML block/run parser) instead of flattening
to plain text. Literal "[text](url)" links inserted by the editor's Link
button are converted to real <a> tags before rendering. Tabs and common
"smart typography" characters (smart quotes, dashes, ellipsis, bullet) are
mapped to their WinAnsiEncoding glyphs instead of rendering as "?".
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
