M6: Sketch import: merge main

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

packaging/linux/flatpak/ai.storyteller.figcraft.yml

@@ -53,6 +53,7 @@ modules:
     build-commands:
       - cargo --offline build --release --locked -p figcraft
       - install -Dm755 target/release/figcraft /app/bin/figcraft
+      - install -Dm644 NOTICE /app/share/doc/figcraft/NOTICE
       - install -Dm644 packaging/linux/ai.storyteller.figcraft.desktop /app/share/applications/ai.storyteller.figcraft.desktop
       - install -Dm644 packaging/linux/ai.storyteller.figcraft.mime.xml /app/share/mime/packages/ai.storyteller.figcraft.xml
       - mkdir -p /app/share/icons && cp -R assets/app-icon/hicolor /app/share/icons/

packaging/linux/package.sh

@@ -130,7 +130,6 @@ if has appimage; then
   fi
   APPDIR="$WORK/FigCraft.AppDir"
   cp -R "$STAGE" "$APPDIR"
-  mv "$APPDIR/usr/share/doc" "$WORK/doc-unused"
   # AppRun is a script, not a symlink: it installs the .desktop entry and icons into
   # $XDG_DATA_HOME before launching, so Wayland compositors can resolve the window's
   # app_id to our icon instead of the generic Wayland logo (opt-out env in the