v3.4.0

3.4.0 (2026-07-24)

🚀 Features

• blockeditor: image lightbox — fullscreen embedded images & GIFs (LBX-1) (#206)
• blockeditor: table order contract — fractional keys + column identity (TBL-1) (#207)
• blockeditor: marquee rectangle select + shift-click extension (SEL-1) (#208)
• blockeditor: multi-block drag — move the whole selection in one drop (SEL-2) (#211)
• blockeditor: per-cell table context menus + duplicate row (TBL-3) (#209)
• blockeditor: table drag-reorder — row/column grips + keyboard moves (TBL-2) (#212)
• blockeditor: table row & column colouring — tint tokens, menu pickers, export fidelity (TBL-4) (#213)
• blockeditor: multi-cell table selection — drag/shift range, copy, clear (TBL-5) (#214)
• server,web,desktop: serve the LAN web UI from the sidecar — tokenless, guest-gated (STAB-7) (#205)
• ui: lightbox zoom & pan — wheel/pinch, drag, fit↔100%, keyboard (LBX-2) (#210)

🩹 Fixes

• server,sdk: app-origin CORS allowlist + guest-write header gate — close the drive-by loopback hole (STAB-8) (#204)

❤️ Thank You

• Claude Fable 5
• Eliot Lim @eliotlim