In-progress local work that predated this branch, committed alongside it:
localization updates (app_localizations.dart), consent/deck/tabs providers,
the Android Gradle build config, and their accompanying tests. Grouped here so
the structural changes on this branch stay separable.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Flutter desktop app for building Marp presentations via structured
slide editors, with live preview, fullscreen presenter, and PDF/PPTX
export. Includes Makefile quality gate, CI workflow, and full test suite.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
