## v4.2.1: CJK text-autospace, a Tiqoe Dark sync, and the vir-gtk 1.4.3 wave (2026-10-09)

v4.2.1: CJK text-autospace, a Tiqoe Dark sync, and the vir-gtk 1.4.3 wave (2026-10-09)

Two ports from the October 9 NetNewsWire sync (8c322c287 to 7cd2e4f31, +231 commits), plus the sitting vir-gtk consumer wave. 288 tests; clippy -D warnings clean.

• Added: text-autospace: normal on the article title, dateline, and body classes (NNW 22162140b): on WebKit builds with the property, mixed CJK and Latin text gets the customary hair space between scripts instead of the scripts jamming together. Upstream ships the rule in its base article stylesheet (Shared/Article Rendering/stylesheet.css), which we don't bundle, so it rides the pane override stylesheet; where the property is unsupported the declaration drops out inertly.
• Changed: the bundled Tiqoe Dark theme is synced to upstream's latest (NNW 34e4d0683 comment typo, 558a7cac9 PBS Newshour funding-invite hide for Reader View, 1da8eb594 overflow-x: auto for WordPress math blocks and SVG wrappers): byte-identical with upstream. The other seven themes verified unchanged this window.
• Changed: vir-gtk adopted at 1.4.3 (consumer wave, lock bump only): a presented Alert now keeps answering after the caller drops the Alert value; the response state anchors to the dialog window, where 1.4.2 let it die with the struct and left fire-and-forget dialogs with dead buttons (found live in Quire's discard guard). No Viaduct code changes; data/cargo-sources.json regenerated against the moved lock.