Security hardening: sealed identity, 8-digit check, allow-lists, dependency audit Document the identity key sealed with the Android Keystore and kept out of backups, the 8-digit comparison code, the relay-only code for messages, the SVG allow-list, manifest limits, mutation tests, pinned actions and the weekly dependency audit. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Deck sharing: no fixed size limit, works anywhere, pass from the announcement Document the announcement pass that replaces the check on the peer's IP, the free-space limit, importing and exporting one image at a time, the longer code validity and retries, network cuts as their own reason, and the relay speed measured. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Document optimized deck packages, freeing space by optimizing images and device names
Mobile: same options as desktop (design form, game list editor, Play panel, side rail); mobile and deck sharing pages Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>